Zalizna ore prokhodzhennya. Zalizna ore

Zalizo from heaven

Gold, mid and monthly - bіle sіblo people themselves blinked from above the Earth. Zal_zo with thousands of years it has been known to people who are deprived of heavenly guise. Dark, nizdruvate shmatki stone, similar to metal, falling directly from the sky, which did not melt with earthly fire. The chervoni of the heavenly smog in the fire, so that the sky was spreading, led them to the ground. "Bi-ni-pet" - "heavenly" - one of the first names of zaliza. This is the name of the metal in the Movies of Copts - the people are alive in Egypt. The ancient Greeks called it "Zideros" - "Zoryaniy".

Yarkat '' - chippings from the sky - once again, you will forget about the metal, yaku gave a long time ago by the Vermen metallurgists.

The Idea of ​​the Heavenly Gulf is Douzhe Dovgo Volodya Umami. Zgadaimo, in the middle of the gods to Olimp, Hephaestus, a special leader, koristuvavsya kulgaviy forge Hephaestus, falling on the island of Lemnos, breaking his leg. Slid behind him fell from the sky і th miracle kovadlo. She is on, like the god - forging the kuvav of the divine clouds, the beauty and embellishment of the gods and heroes of Helladi. Hephaestus inspired the craft of all the inhabitants of Lemnus, and the stench became the most beautiful farriers in Greece ...

A whole vichny plot - "heavenly" forged instruments, the gods - forged - appear in the myths and legends of the Bagatykh peoples. In the old-fashioned Ipatian literature, which saw the language of the old words, it appears that in the kingdom of God Svarog "clasps fell from the heavens, the Kuvati were thrown into spirits, and before that they were beating. The "divine" forging was preserved in the Christian legends of the words. Tse Kosma and Demian, or else the glorious rich Kosmodemyan. Strong and brave buv Kosmodemyan: he himself wicked the charming clinks, he himself buried the terrible enemy of the serpent right behind the move, not rooting the claws, moving the Kosmodemian to the golden plow, harnessing the miraculous earth! For the great people - we will turn the hliborob into the "heavenly forge".

V old-time tsei rіdkіsniy celestial metal priced even higher, and most conveniently beyond the vіk virіb - tse not zeal, not in a row, but ... to forge the plates of the meteorite gulf. Tsim busam is not less than 6 yew. Rock_v. They knew them in Egypt, in the settlements of the early medieval period. And they wore cynamists in those hours, since in Egypt there were no pharaohs yet, - in the IV-III thousand years BC, and in the era of the great dynasties, in the hours of the glorified pharaohs of Old Egypt, they became expensive metal. There was a papyrus of one of the pharaohs from the haunted, brutalized to the ruler of the Khetians - the people are alive in Maliy Asia - remember the gold, which in Egypt is "the style, the squeaky in the wilderness", to the zalizo.

The Hetties were the first to see the secret of rejecting the hair. Zvidsy zalizo came to the іnshі land. The axis in front of us is a sheet on a clay tablet, written more than 3 yew. Fatal to that. Having written this hit the king Ramses II. At the leaves of the winners, the shipwrecked, the shipwashed, we cleaned it up and the gift was a golden sword. Zalizo from the metal of expensive virobes, having re-made on metal viyni. On the wall of the supporter of Ramses III, you can play the whole battle scene. Warriors fight with copies and swords.

Ale, some of them have an orange-colored farboy, and some of them have a blakitny one. Tse "heavenly metal" - zalizo, new to the achievement of the vіyskovoi technology of that hour. Itself for the king of Ramses II in Egypt, the viplavka zaliza was mastered.

At the same time, in the very lands of Little Asia, the tribes of the Hittites and the Khalibds lived, and the bully was the most popular of the Chorno Metallurgy. The Hetties wrote down everything on clay tablets. The Het's tablets were preserved, which are thousands of years old. geographical descriptions mіsts vidobutku of red metals and їх ores. About the zalozi and it says there you will see out ... from the sky.

From the land of Little Asia, "tamnitsi", the preparation of the zaliza expanded to Egypt, the Assyria and Palestine. Before Europe, Zalizo came from Little Asia.

Bagatorazovo zgaduєtsya zalizo in the Homer region. For example, in "Ilyadi" it is written that at the funeral of Patroclus, his friend Akhill vlashtuvav zmagannya at the funeral bagatty in memory of the hero. In the midst of the prizes of the guesswork of gold and gold of the gold, which chliborobov is guilty of winning for five rocks.

Іstoriki vvazhayut, not until the VII century BC. zalizo widely expanded throughout Europe, vitisnyayuchi bronze. And about 1000 rock A.U. in Europe, there is a golden wick.

The zaliza on our planet is even more abundant. Ale yak did it become, why did he so much trivially tweak the stone? I change wines are not hot, but middle-aged, and sometimes bronze. To what? It’s not easy to appear, to make a difference in yogo minerals. Well, it is very obvious in native gold, as well as native gold or native music, the image of metal is obvious. Native galls to shine on new evil, like platinum, which is stuck in the middle - gray color, dullness. Visibility is the severity of being found among those who use them: a lot of native soil belonging to the class of native metals on the basis of nuggets in precious metals, it is easy to oxidize on the surface of the surface. Oh, true color, you can beat a deprivation of evil. Become familiar with strong magnetic powers: the arrow of the compass immediately "comes to life" in your presence. However, there is very little native soil on the Earth; It is not the ore that is the main source of the ore, but the most expensive mineral. Our distant ancestors, who called it heavenly and zoryanim: the middle of the henchmen of the native gulf, overwhelm meteorites.

Overload? Є, ale to grow up, not unique guests from space. There, de on the surface, the most important, pidkirkovi balls of the earthly speech are wriggling, basalt, fine-grained rocks, folded by the head rank with silikats of the gull and magnesium, are being made. At the intervals between the crystals of the minerals and crystals, other grains of native gold are developed. On the vidminu from the meteorite, they call it teluric. And the mineral of the earthly native shape of the names of Avarua. Most often, the grain does not have the correct form, but it is disseminated with rounded specks. In some cases in the voids, there are formed some other crystals or "volitional" - biser-like illumination. Just near the place of Kassel in Nimechchin and in the place of Uifak on the island near the western coast Greenland has established a significant purchase of native gold. The ancestors of Greenland have a lot of zaliza reach of decilkoh tons. Tse is the only one in the family of native zaliza. Basalt here wyverted on the surface through the luggage kam'yanogo vugillya.

If you trim a meteorite splinter in your hands, you will be able to find such a meteorite, you will actually bite into the new sum of two mines: the fewer nikelisti - kamastit, having made the growth of the plates, and more

Be it past the surface of a meteorite and mordant acid, you can whip a beautiful geometric ornament from the obliquely intersecting smudge - kamastit on the smallest light shadow. First of all, the scent of the wandering after and vivviv of the teachings of Akois Widmanstetten, so the stench is called "vidmanstettova figuri". It has become a price for that, yak 22 May 1808 rock near the place of Shtannrn fell into a zalizny meteorite.

And even in the celebrated 18th century, the men were angry at the chance of meteorites falling, but they had tidied up their museums, so they didn’t hassle before the public. Yak, the change was known to the wonderful mandarin and naturalist P.S. To Pallas and the vcheny - Chemist E. Khladni, why don't you get some help about the space travel of the majestic 600-kilogram meteorite. tsey magnificent meteorite Buv knowledge in 1749 rotsi on the mountains Temir, between Krasnoyarsk and Minusinsky. P.S. Pallas in 1775 brought home from Siberia. "Pallasovo zaliza" was burnt with a detailed meteorite, once again vcheniy svit into the uneasy sound of the Earth and space.

The meteorite of PS Pallas was one of the greatest. Ale the most vidomous gross meteorite fell in Mexico. Sumarna masa yogo ulamkiv - 100 tons! Ale і tse not between. For the whole world of the Chortova Valley in Arizona - a crater with a diameter of 12 yew. Meter and a depth of 200 m. Pidrakhovano, when the meteorite fell down close to 10 million tons. In the legends of the Indians of the Navajo, the meteorite was re-created on the spirit in the fire, from the sky to the Earth.

"Heavenly Metal" is given only cold obrobtsi - melting it mayzhe is uncomfortable. And all the same there are meteorites! Tse dingzhal with a gold handle, knowledge of the excavation of the Sumerian place Ur. Kinjal bouv of readings circa 3100 BC Є items for the last hour. Tse two shabli and the tip of the pick of the Indian Volodar and two swords: the Russian Tsar Oleksandr I and the romantic hero Of America S. Bolivara.

Spravzhnіsіnka and itself has long been seen a lot of ore, madly, I know you. All those who bachiv zalizo, pam'yataє and those, like viglyadaє Irzha. Do not take away any golden carnation or gwintik from the vology and the stench will instantly be covered with rusty nalot: a fluffy ball of hydroxide is set on their surface - the whole part is one of the most widespread ores.

On the genera, there are often strained zones of "rusted ores and rocks". The Ural girniks have come up with їm vluchne prіzvisko - "zalіznі kapelyuhi". With such a drop, the birth of genera is often repaired. If you do not have "znyavshi droplets", it is possible to reach the primary ores. Seemingly, the Bakalskoe genus in the Urals, since there is an axis of "limonite zalizna droplets" on ciderite ores. Fluffy earthiness, іrzhavo-ore limonite is called bore zaliznyak. Ale on vіdminu from irzhі on flowers limonite in nature is not set up only on the ready zalozі. The very name "limonite" wants to be referred to as an ocher-zhovtom mineral, to a lemon any kind of vidnoshennya is not possible, but to resemble the word "Leimon", which means walnut " wet meadow"," Swamp. "

Itself in the swamps, lakes and on the sea milky water, they are not invited to see ore ore. The limonite of such ores, and it is true, are not the beans, the wrong birds of the egg, or the cocoons, which are not homeless snowstorms. Yak, do they see divisive forms?

At the same time, they set up, which hydroxyde was brought in by the waters surface waters at the sight of great razchiniv. Morska water- tse, for the day, a weak range of electrolytes: it is saturated with vapors of chlorine and iron metals. There are a number of "shrinking" in them, and the axis is here and there is the emergence of plastic and culture. Guess how you cooked a paste or sour: trochie zazivashsya - and the whole casserole is made of breasts. An axis of such a "castrulkoyu" with breasts and a sea basin appeared, in which the ores of the Kergen clan were formed. This is approximately the same as the ore of the famous gold ore family in Elsas - Lorraine. The waters are swollen and the lakes are not electrolytic. Electrochemical reactions are not opposed here. Їх role of vikonuyut bacteria: stink, skip "beans" gel of hydroxides. Great ancestors zalіznі "okatishі" from the lakes and pains do not make, but then the very same ore vіroyu and truth served more than one hundred rockіv to our ancestors.

In the Czech Republic and Slovakia, nature opened up a show of abstract sculptures from limonite, goethite and hydrotetite extraklas. Here, in the place of Zatunyak, "zalizna droplets" are supervised by the development of voids, caves, troughs, in which hydroxides they can be crystallized with great imagination.

I can’t make any forms like this! I gigantic gryona nirok, nemov cover with black lacquer and grandiose growths of borers, as it is more fantastic to give the organ from a shaved birch birch birch ice and blisky "bumps" goethite who can reach the size of a child's shoulders!

There are even more brown hydroxides in the nature of red gold ores. Chervoniy zaliznyak - hematite - among the non-rich minerals, is included in the scratch abetta of the minerology. At 325 BC Aristotle's friend and student Theophrastus wrote about hematite in his book "About stone": Sinyavo - Vishneva barn with hematite in the dark moths of the chorna mayzhe. Here the mineral is vivid with metal, ale to the blackness, deafly shining in the ear, to break through with the name of red strokes and nallots. Seemingly, in ancient times, hematite, similar to a baked roof, was attributed to the condition of getting rid of wounds and bleeding. The famous physician of antiquity, fellow-in-arms of Plinia Dioskur wrote about the power of the stones, which are used in medicine, such as burshtin, lapis lazuli, nephrite, malachite and hematite. Hematite powder is a good choice for another important point - for polishing golden and common virgins.

Nayoriginalnіsha ore hematite - tse, vividly, zalіznі ore. Thin, dark - red, slightly curved "peels" open, like a living terry trojand. At the divine unique shoots, there is a bright light of crystals close to the light of peels and chicks! Melodiously, see chuli and another about one important and powerful mineral of gold - magnetic zaliznyak, magnetite. Magnetite is to avenge 72% of salinity, a little more natural magnetism, power for yakim, vlasne, and bvdcritious mineral. Yak is used to create the Roman doctrine of Pliniy, magnetite in the names of the walnut shepherd Magnes. Magnes once shepherded his flock, and with a rapt his staff with a golden tip, and a mountain with sandals drew to itself ... The mountain is folded with a succinic gray stone.

Mineral magnetite giving the name of magnetite at its charcoal, magnetic fieldі of all mysterious і cyclical manifestation of magnetism, as it is drilled to be implanted in the hours of Aristotle donin.

Magnetic power to magnetite to become vicious and present - the first for everything for the joke of ancestors. The giant magnetic anomaly itself took the form of a grand birth in the Kursk region, as it is called the Kursk magnetic anomaly.

Siderite, abo zalizny spar - zaliza carbonate. In Greek, "sideros", or "zideiros", which means "zalizo". Behind the call of the eye, the antimetallic mineral zinc.

Trapez, sutsilny siderite warehouse whole mountain. Such a mountain is in the Alps, in Styria, on the territory of Austria. Razroblyayut її more than one hundred rockіv. At a time, all of it, from going up to the top of the Nems, descend veletniv, descend by ledges for 800 m. Skin descent with a height of 1.5 - 2 m, and all of them are more than 40!

It is clear that since some time ago, there was no gold ore here, but only white stone was taken in the mountains. Yakos the peasants went for the stone, and the booths were going to stay. І rapt to bat in a hundred crocs of a small - very small people, dressed as if they were a spanish girnik: і with a wide nibbling belt and with a girny tool - a pick, crowbar and іnshim. So there is a Girskiy Spirit on Im'ya Vintsig! "Vintsig" means "krykhta". Having become Vintzig dovbati kayl breed. Hit the white stone and the bird will spread out in the direction of the red fragments. The roti peasants were announcing them all.

They didn’t stand up to cry: right in front of them was the majestic Girskiy Spirit! "What do you want here?" - like. - "Do you dig here"?

"Stone" - say. - "Budinochku to spend treba".

Would you like a simple stone? Would you like gold? Would you like gold? Let's go to the table! - shouted the peasants, screaming one over one. "Well, that's the way: I’ll give it away, dig there, and it’s impossible to get rid of it!"

Chi is not fooling people Girsky Spirit - and until the whole day the Ertsberg mine in the Styrian Alps!

Ear of golden viku

The Russian name of element No. 26 is obviously tied with the Sanskrit root "Zhel", which means "blishati", "palati". The earth's crust has 5.1% of the land. So as an element to finish it is easy to enter into a reaction, even though it is not very fast in a pure view: oxides and sulfides are the basis of these minerals. Those valuable objects that will make us feel good are prepared from steel or chavun - an alloy of gold and coal. The breadth and the remarkable simplicity of the development of ores have been made available for a long time: the golden age for the bronze change in the II millennium BC. In those times and still a lot of money, they were trimmed with the so-called syrodutny method. Orphan stoves vlashtovuvali right on the ground, chill on the heaps of yards and ditches. The stench of the trumpet saw. The qiu pipe was filled with village vugilli and gold ore. They fired up the fire, and the wind, blowing at the yar, taking the fire off the fire. Zalizna ore was taken into account, and the ore was mixed with slag. It was also called zaryuvalny: in a new place, trochas in coal and houses, which passed from the ore. Krytsya was kuvali. The slag was thrown into the slag, and it was filled with the hammer, laced with strands. Wikimedia Commons

The capital of the zvaryuvalny zaliza buv dovgim, protest, people of old times that early middle age bulo know and іnshe zalizo: damask shablі, Toledo blades, milanian clouds, and maybe butily, and Roland's sword, rozamyku not for Damascus steels robbed more for hours of Aristotle (IV century BC), but also technology and technology, as well as the process of making bulat blades trimmed in secrets.

From house to house

The cyrodut process is rich in what, after lying down, wait a minute: it was necessary to blow the wind into the "pipe". With the appearance of the khutra, I saw the need to vlashtovuvati sirodut surmi on the shilah. A new type of stove appeared - this is how they were called, as they hung in the ground and blast furnaces, as they hovered above the earth. They were robbed from stones, scrapped with clay. A khutra tube was inserted into the opening at the door of the house, and the razdmukhuvati pich was repaired. Vugilla was burnt, and in the furnaces there was already a cry that we know. Call me, go out of my way, a splinter of stones in the lower part of the stove. Then they laid the knowledge on the place, filled the food with ore and ore and repaired everything.

The very word "Domnitsa" resembles the Slov'yan word "dmuty", "duti". The word "proud" (inflating) "dim" is seen from the word. In English, the domain name is called blast furnace. And French i nimetskoy movami These ovens were named high (Hochen in German and haut fourneau in French).

Until the XIV - XV centuries there were blast furnaces, as they robbed the chavun from which they poured not only kernels, but also the harmata itself.

A spirited coup from domnitsa to domna was staged in the 80s of the 18th century, since one of the Demidov katsapi came to the head of a dumka to feed the duttya into the domain not through one nozzle, but after two, having blown up the sides of the bugle. Dashing bida cob! The number of nozzles, or tuyeres, grew, the blast became more and more equal, the diameter of the hearth increased, the productivity of the furnaces increased.

More than two indications strongly squeezed into the development of the blast-furnace network. Dovgі rocky firing blast furnaces in the village of vugіlla. I got to grips with the promiscuity, and took care of the vypaluvannya of the tree. As a result, the line in England was violated to such a world that the Queen's special decree was given in the visions, which would protect the protection of the needs of ferrous metallurgy. The writing of the whole English metallurgy has become quickly overwhelming. Britain Bula was motivated to import the chavun from beyond the cordon, the head rank from Russia. So trivial before mid-XVIII capital, if Abraham Netrі knows how to remove coke from Kam'yanny vugіll, the reserves of which in England are even greater. Coke has become the main burner for blast furnaces.

The legend about Dadi Dadli, who was coking wine in the 16th century, back to Netri, is tied with the coke wine-maker. Ale the manufacturers of the wood wugilla were angry for their income and, snatching, drove the winery.

In 1829, J. Neilson at the Clade Factory (Scotland) was for the first time blown into the blast furnaces of a heated meal. The price of the innovation has increased the productivity of the ovens and drastically reduced the paliva vitrate.

The remainder of the thoroughly detailed domain name has been added to our days. The essence of yogo is the replacement of a part of coke with cheap natural gas.

Metallurgy centers.

Uninvolved in difficult situations, the variance of the bullet for our ancestors is the right one. Archaeologists had a turn at the house, if they were digging in Old Ryazan. The 19 rozkopanikh residents of the townspeople in 16 boules created the housekeeping service for the housekeeper, in the stove.

But the order in the same old way of rejecting the metal was removed and specialized, great virobnity. One of the most thorough houses of the XIII century was in the distance of the rozkopaty of Berdichev, in the Rakovetsky settlement. You will be able to navigate to the finest of the city's furnaces of the 18th century: the slag from her is continuously flowing through eight channels in a special nest.

And in the Pochevsky settlement, on the pivdenno-skidny cordon of the Kursk principality, the metallurgical quarter, an area of ​​10,000 square meters, stretches into the distance. m bulo is piled up with overflows of blast furnaces, slag and crust. At our hour, the development of black metallurgy will appear on the map of the land of Magnitogorsk, Rudny, Elektrostal. Viniknennya virobnitstva zaliza in Russia is also supervised by the winners of the most common names - Ustyuzhna Zhelnznopolsk (from Zaliznoe Pole - localities not far from Novgorod zaliznu ore), Kerch (in the XI century Kerch - from the same root), Bronnitsy (armor was called chain mail)

Khimiya zaliza (Fe)

Element N 26, I mean chemically active, win without lingering, vyavlyayuchi valentno valency 2; 3+.

Salt of saline acid H2FeO4, but the acid is not removed from the station, so it is itself anhydride - FeO3.

Naturally, it is difficult to store up from some stable isotopes with mass numbers 54, 56, 57 and 58.

Zalizo is a vital element of life, in the blood of a man 14.5% of a person has a seizure on a part of hemoglobin, a vermilion of erythrocytes, in the center of the molecule there is an atom of zaliz.

magnets

U 1835. "Magazine of Manufactories and Trade", occasionally about the comrades who came to St. Petersburg from the weekend, the metal magnetized bars were caused by a toothache and a headache. Bars were recommended to be worn on the shi. "There is a whole lot of way of thinking about it in fashion, - I saw it in magazines, and, for the advice of people, who deserved it for them, and help them even more."

In the ancient hours and in the middle of the century, the magnet did not only live as a call, but as an internal one. Talen in respect of magnets is perceptible, Avicenna likuvav їm іpochondriks, Paracelsus gotuvav "magnitnu mannu", Agrikola - magnetic power, magnetic oil and bring a magnetic spring.

Kills through the zaliza

In 1735 Stepan Chumpin vogul knew at the mountain Blagodat the great shmatok of magnetic zaliznyak and showed him to the girskiy technique I. Yartsev. I took a look around the Yartsev family, rushing off to visit Yekaterinburg. The trip was spirited in the course - following Yartsev, the guards of the uncrowned king Ural Demidov galloped, as if, not allowing thoughts, but new riches passed yogo. Yartsev was in the middle of the chase. The Pershovidkrivachi of the mine took away the wine city from the Girskaya Chancellery, ale nezabar Stepan Chumpin was killed. Vbivtsya is not caught.

List of Literature

Popular library chemical elements... "Science" M. 1972 p

Zalizna ore is a natural mineral solution, in a warehouse where there is a presence in the general necessary for a commercial development. Zalizna ore is deposited from red oxides, carbonic acid, ore minerals. In the middle of the last, it is important to see the most important things - magnetite and gold blister, as well as storms and red gold. Swamps, as well as ore ore, enter the warehouse of brown zaliznyak, and spherosiderit is only one of the varieties of feldspars.

Ore minerals in nature are used for minerals without deposits in the warehouse, for example, clay or vapnyak. Buvay is also known for eruptions of crystalline rocks.

As a matter of fact, if in one genus there was a purchase of the named minerals, proteas, let us take all one into a particular type of mineral, and they are simply genetically linked to it.

Having removed the information about those who store the ore, it is necessary to concretize all of the given data.

Dozіlno pick up from magnetic zalіznyaku. Otzhe, vin is the formula Fe 2O4 oxide and oxide salt. This pure view has close to 72% of the metal gall, however, such a pure form is designed to reach the end of the day, in conjunction with it, before you come to the small houses. In the main chain of ores of іnsh metals: zinc blende, for example, or pyrite, or pyrite. Superconducting magnetic zaliznyak rocks є chlorite, polovy spar and a number of other rocks. Magnetic zaliznyak can be used in one of the most devastated ores, even in nature, you can know both in layers and in nests, and in the places of the fortune of girly breeds, you can find them with all kinds of girly solutions.

Step, but it is necessary to vivchit, not Fe 2 O3, for the oxide is anhydrous, in other words, zalizny blisk. Winning revenge close 69 - 70% to metal and one of the best gold ores... To be seen at the gneisses and shales.

Chervoniy zaliznyak, wins the thick and columnar buds and oxides, є dzherel zaliznykh load, as well as one of the head dzherel for high-temperature steel and chavun.

Buriy zaliznyak is a chain of ore, more than half of the warehouse is represented by hydrous oxide zaliznyak. Buri zaliznyaki to replace small houses, sometimes to replace schools of speech, for example, gray, manganese or phosphorus. It grows even more often, even though the ancestors are even smaller.

Nearby behind the warehouse to the Zheleznyak burials, swamp ores and bog ores are invaded, so that they create an excess of sour saline, clay and squeak from round "cakes" in lakes and swamps. Zaliza in such ores is close to 40 - 45%, and due to the power of fusibility, the stench serves as a dzherel zaliza no more than a high quality.

On a few inches higher than the metal zaliz, to take revenge in the soil of spatula, which is present in the recent siege, from the house of clay or carbonaceous speech.

Speak about the ways of ore vidobutku, next to make a choice of options. Vibir of concrete technology to lay down, the first for everything, in terms of economic and technical efficiency.

Already a lot of rockyv naybilsh vikoristovuvanim get, so the title, the method, the essence of the field in the development of the car and the stasis of specialization for the whole technology. Slid is also learned, giving a way to rationally victorious for not even more generous ancestors.

For larger pads, use the drill hole method, the drill hole is drilled during the process. At the top of the hole, a pipe goes down with a water monitor and water flows through, which is a sign of a field in the crushed rock. The production of ore grows from the ground.

Ore is widely distributed to oil and gas and is not of the least importance. Ore is brought before them to be used for removing black and colored metals by way of recycling. frankness ore genera- the whole riches of any land.

So take rudi?

Skin from natural sciences in its own way is considered at the price of nutrition. Mineralogy is the origin of ore yak sukupnist of minerals, the production of which is necessary for the detailed processes of the most important of them, and the chemistry of the elementary warehouse of ore, for the production of metal and minerals.

Geology of the survey of food: "who take rudi?" from the point of view of the adolescence of the industrial victoriousness, some of the science is engaged in the development of Budov and the processes, in the minds of the creation of the worlds and mines, the development of the new generation of new Stinks are delinkas on the surface of the Earth, on some geological processes Sufficiency has been accumulated for the industrial vicarious number of mineral solutions.

Osvita ores

In such a rank, to feed: "who take rudi?" The best way to do this is. Ore is a tse girsk rock with industrial vstom in new metals. Only in a whole lot of vopad won great value. Rudy metal takes part when the magma is cooled, as if to take revenge on their spoluks. With a lot of stench, they crystallize, rise in the size of their atomic car. Some important things sink to the bottom of the magma and are seen in the outer sphere. Інші міnerali approve girski breed And the sieve from the magma of the hydrothermal ridges grows through the voids. Vmіshchenі in nіy elements, zastihayuchi, set up lived. Rueyuyuchis pіd infused natural forces, vіdkladajutsya on the bottom of the waters, setting up siege wіll. Deposited metal ores are formed from the warehouse of solid rocks.

zaliznі ore

Looks like cinnamon copalins are meaningful. What kind of ore, zokrema, zaliznі? Yakshcho ore to avenge enough metal for industrial processing, it is called zaliznoy. Stinks are distributed to camping, chemistry warehouse, as well as from metal and houses, which can be brown. As a rule, the price is for example, chrome or nickel, ale and shkіdlivі - sіrka or phosphorus.

A chemical warehouse of representations with small oxides, hydroxides or carbonate salts of oxide zaliza. Before the ore breaks down, chervonium, storm and magnetic gold are brought in, as well as bad blister - the stench is inflated by the highest amount and revenge on the metal more than 50%. Until the last time, such items are delivered, in some brown warehouses less - 25%.

Warehouse of gold ore

Magnetic zaliznyak є oxaliza. Winning revenge on 70% pure metal, protest in the baggage at once with zinc trickery and those approved. Magnetic zaliznyak is used for the most beautiful ores. Zal_zniy blisk can take up to 70% of the salary. Chervoniy zaliznyak - oxide zaliznyak - one of the dzherel vidobutku pure metal. And some analogs can be up to 60% instead of metal and are used with houses, which are sometimes awesome. The stench is a hydrous oxide of zaliznyh and super-consumes even more of all zaliznyh ores. The stench is also lightweight vidobutku, recycling, however, metal, otrimaniya from the tsy kind of ore, low quality.

There are three great groups for the trekkings of the generic ores.

1. Endogenous, or endogenous. Їх confirmation of the geochemical processes that were seen in the mountains earth measles, Magmatic appearances.
2. Exogenous, or superficial, genera were established during the course of processes that occur in the near-surface zone of earth measles, tobto on the bottom of lakes, rychok, oceans.
3. Metamorphogenic genera were formed on sufficient glybin from the surface of the earth under a high grip and the same temperatures.

Stocks of gold ores in the country

Russia is rich in different ancestors. Most in the light - the price of revenge on the top 50% of all light stocks. In a whole region, it was already established in the 18th century, the protector of luggage was lost in the 30s of the last century. Stocks of ores in a whole pool with a high volume of pure metal, the stench vimiruyutsya millions of tons, and the vidocity is carried out in an open or underground way.

Bakcharskoe genus of zaliznyh ores, which is one of the most popular in the country and svitі, vіdkrito in the 60s of the last century. Stocks of ore in a new concentration of clean saline up to 60% are stored at about 30 milliard tons.

The Krasnoyarsk Territory has the Abagas ancestry - with magnetite ores. As the critics began to flourish in the 30s of the last century, the protest began to be carried out only through the past century. In the Pivnichny and Pivdenniy zones, the pool view is maintained in an open manner, and, to be exact, there are 73 million tons of stocks.

Vіdkrite shche in 1856 rotsі, before tsikh pіr є chinnim Abakan genus of hard ores. Some of the production was carried out in an open manner, and from the 60s of the XX century - by the underground method for glybin up to 400 meters. Zm_st of pure metal in ore syagaє 48%.

rudi nikeli

So also rudi nіkel? Mineral education, which is used for industrial rejection of metal, is called nickel ores. Sulfide mineral-nickel ores are formed from the amount of pure metal in them to the amount of solid and silky nickel ores, the analogous indicator of which is up to 2.9%. The first species of ancestors is called a magmatic type, and silikatny ores are found in measles vivitryuvannya.

The development of the nickel industry in Russia is tied to the development of the market in the Middle Urals in the middle of the 19th century. Mayzhe 85% of sulphide genera are concentrated in the Norilsk region. Pay on Taimir for the wealth of reserves and versatility of the minerals - the most and unique in the world, they contain 56 elements in the Mendelian tables. For the quality of Nickel ores, Russia does not sacrifice itself to those lands, which are overwhelmed by those who smell the odor of taking revenge on the same kind of minerals.

On the Kola Peninsula, there are close to ten hundred resources in the nickel in sulfide genera, and on the Middle and Old Urals, there are loads of loads.

Rudy Russia is characterized by a number of and versatility, necessary for industrial security. However, at the same hour, the stench comes out foldable natural minds vidobutku, uneven distribution in the territory of the country, distribution in the region of distribution of resources from the population.

Zalizna ore is a natural mineral solution, so that one can take advantage of the gold in such a way, if the promises of the knights are worthwhile.

There are two main morphological types of deposits of rich saline ore: flat-like and line-like. Linear loads represent wedge-like ore deposits of heavy ores in the zones of fracture, crushing, crushing, crushing, wiggling in the process of metamorphosis. Rudi is characterized by high salinity (54-69%) and low salinity and phosphorus. A typical butt of metamorphosis of generic rich ores can be found in Pervomaisk and Zheltovodskoe generic in the private part of Kryvbas.

According to the US Geological Survey, a portion of the genera of the gold ore of Brazil and Russia falls on 18% of the gold reserves of gold. For U.S. Geological Survey, a photo of the gold ore in 2009 was stored 2.3 billion tons (growth by 3.6% in 2008). Ore copalins or ores are called such minerals as well as some economically significant metal knights or a necessary element.

The industrial genus of ores is also involved in the purchase of ores, as it is cost-effective to do so. Ore minerals of saline ores є oxides, carbonates and deyaki іnshі spoluks. Hematite ore is called zaliznyak worm-ore and the most popular type of ore. Winzvichay is characterized by a large, large size and small, small, small houses. A type of hematite ore family є Krivorizka.

The development of magnetic powers from these minerals of industrial gold ores, which can be destroyed when heated at a temperature of 570 ° C. Magnetite reduction of oxide gold FeO * Fe2O3. Rudy approved by magnetite are called magnetic zaliznyak or magnetite. Water oxides - Fe2O3 * nH2O - in the deposits of various values, they accept different types of oxides, but all the ores that are approved by them are called stormy valleys.

Formation of light ore market

Revenge 48.2% of the deposit. The ore is ore with siderite, called Shpatoviy zaliznyak, or siderite. Ilmenite - a small chemical warehouse FeTiO3 - silt of titanic acid. Ilmenite to claim 36.8% gold and 31.8% titanium.

Brown and old houses of gold ore

The approved ore is called titanomagnetite. Titanomagnetite is a high-grade ore, such as thick and refractory titanium-containing slags. MAY magnetic power and kindly use magnetic separation. Magnetite ores are deposited with magnetite (some of the magnesian ores are magnetite, they are not easily martitized - converted into hematite in the process of oxidation).

A special type of magnetite ores are complex (Fe-Ti-V) titanomagnetite ores of magmatic genera. It can be found in hydrothermal, sedimentary and volcanogenic-sedimentary genera. Silikatnі zalіznі ores are deposited with zalizy chlorites (tyurigit, chamosite, leptochlorite and in.), Which is supervised by hydroxides of zaliza, inodі siderite.

Sediated ores often have oolite texture. Razrіznyayut bagatі (up to 50% Fe) and bіdni (less than 25% Fe) ore, which is possible to recover. For the clear characteristics of high-grade ores, it is more important to have a mass and production of non-difficult houses (slag-forming components), which is rotated by the basicity ratio and a silicon module.

Schemes for the recovery of titanomagnetite and ilmenite-titanomagnetite ores include multistage wet magnetic separation. Clayy hydrogietic and martitic (boulder) ores are sown to the soil. Zbagachennya sideritovyh ores zzvychay reach by way of vipalennya. Zm_st S and R is not guilty of perevischuvati 0.3% dermal, Cu 0.2%, Pb і Zn 0.1% dermal, SnO 0.08%, As 0.07%. Zm_st of large lump class (10-100 mm) in ores is not less than 70-75%.

Ore smelting method

Of the large quantities of developed reserves of large-scale ores, 15% are rich, which do not require storage, 67% are refurbished for simple magnetic circuits, 18% - require folding methods of storage. Small reserves of volatile ores are in Bulgaria, Ugorshchyna, People's Democratic Republic, Poland, Rumunia and Czechoslovakia. With the minds of their minds, nareshty, instead of the gulp. Endogenous. The stench may be magmatic, which is an impregnation of titanomagnetite ores. There can also be buty carbonate impregnations.

Zalizna ore is a price for the purchase of saline spoluks, which have come in great sizes and from a vigodu in an economical period of time, metal zalizo came. 70% metal і approved layers and deposits in crystalline schists і gneisses; one of the highest purity ores. Powdered and sirchist (> 0.3% sirchis) bagaty ore, as well as concentrate waste, are lumped by the way of agglomeration; Concentrates are also used for the so-called. okatishі.

Gyrsky rocks are called cold ores, the processing of which is economically viable at the given stage of development of technology. Even in the 18th century. in the Ural blast furnaces, ore was vykoristovuvalis, so to avenge 65% of the gold. At our hour, smelting in blast furnaces in Pivnichny and Central Urals is being carried out on the agglomerate and kotuns, captured from the concentrate of the bagging of Kachkanar ores, and in the middle lease 14 - 16% of saline.

Promislové value may be deprived of tі oxide, carbonate і silіkati zaliza, in which concentration of this element appears to reach the great. Razrіznyayut magnetite, martite, hematite, ciderite, chamozite, turining ore, burі zalіznyak. Magnetite ores (magnetic zaliznyaks) form the basis of the great gold ore genera.

Bidnі zalіznі ore can be at least 26% zalіza. The way and hour of walking of the gold ores is superbly flexible. Promislovi types of hard ores are classified according to the ore mineral. Magnetic zaliznyak revenge zalizo in viglyadі oxide. The price peaks for zalizna ore will be reached in 2011 at about $ 180 per ton. A great part of the zal_znyh ore vikoristovutsya for whiplash chavun. Zalizna ore is the main syruvinoy for rejecting the chavun.

In such cases, and in such a number, it is economically viable. Vm_st zaliza is collected in ores from 25 to 70%. The visibility of ore vikorystannya viznachatsya, besides the authorities of the ore itself, economy, factors: b) the prices of fire in the given period of time (cheap burning allows the processing of basic ores), c) the closeness of the markets, and d) the freight rate of sea and bulk delivery.

The quality of the ore, in excess of% in the new zaliza, is deposited as follows: a) the purity of the ore, i.e.

The purity of the ores is deposited from the number of high-quality houses. Until the last: 1) sirka, which is most often seen at the sight of pyrite pyrite (FeS 2), pyrite pyrite (Cu 2 S in viglyadі sіrchanokislikh salts of calcium, barіyu і zalіza; 2) mish'yak, see most often in the eyes of mish'yak pyrite (FeS 2 FeAs 2) and löllingite (FeAs 2); 3) phosphorus, visible in the viglyadi of phosphoric acid salts of Ca [apatite 3 Ca 3 (PО 4) 2 ) 2 · 8H 2 O] i aluminum (Wawel ZAl 2 O 3 · 2P 2 O 3 · 12H 2 O); 4) honey, yak trample near the pyrite (Cu 2 S · Fe 2 S 3).

From a number of empty breeds and instead of lumpy houses to lay down, give ore grade, production, waste. The fallow is of the quality of the empty rock of ore m. B., either acidic or basic. Acid ores, T.N. quartz ore, Recover the excess silica and in the floats by using fluxing devices. The main ore (to replace the excess from the empty rocks) is added to the clayey, to replace the excess of alumina in the sums, wipes, in which it is overwhelmed, and talcum, which is to be removed in the empty rocks. In some cases, such ores are developed, which without fluxing give fusible slag; They call it self-melting.

To deposit the stage of easily recoverable ore: 1) from the ore, in which it is located in the ore: silikati and titanium are more important than renewable, lower ore oxide; 2) from the degree of ore folding and the degree of porosity. Ore renewal is more porous than it is, and is also available to penetrating gas, and also, if you want to take away the holes of speech - water, carbon dioxide, organic houses, which can be seen to temperature at the temples. per chemical warehouse Zalizni ore can be divided into 4 class - ores, which contain: 1) anhydrous oxides of zaliza, 2) aqueous oxides of zaliza, 3) carbonic acid sil zaliza, and 4) silicic acid sil zaliza.

I. Rudy, for revealing anhydrous oxides of zaliza . 1) Magnetic zaliznyak, Abo magnetite, maє takі power: maє metallic blisk, black color, give black risk; to finish kryhky; hardness 5.5-6.5; pitoma vaga 5-5.2; magnitiv; Crystallize in the correct system, often in the form of octahedrons and cubes. For this reason, the use of nitrous oxide and oxide of salt is different, the correct formula for this is: m FeО · n Fe 2 О 3.

Ore gori Visokoi (Nizhnyo-Tagil district) vvazhaya one of the smallest. Vmіst zalіza in nіy duzhe is high, in the middle 60%; Mn 1.0-1.5%; sirki 0.02-0.03%; behind zmist phosphorus (0.04%), the price is bessemerivskiy ore. The warehouse of empty rocks has a characteristic low shutter SiO 2: Al 2 O 3, in addition to which blast furnace slags from the Tagil Plant are rapidly growing from the slags of American Swedish blast furnaces. In the whole genus, martitas occur (mineral, which is put in the form of oxidized Fe 3 O 4 in Fe 2 O 3). The available ore reserve of the Visokoye mountain is estimated at 16,400,000 tons (according to the data of the Geological Committee). The Lebyazhinsky mine is located not far from the head, which is highly phosphorous. The total ore reserve, according to the data of the Geological Committee, is 5,316,000 tons. Ore burn Blagodat, near Kushva (size - fig. 1), is seen from Visokogirskaya and for riches, for purity, and for convenience in restoration. The stock of the most abundant ores is highly variable. Behind the bulk, the corn ore is divided into three grades: 1st grade 50-60% Fe, 2nd grade 40-50% and 3rd grade 20-40%. Vmist sirki in the first two varieties of vishche, lower in Visokogirskaya (up to 0.1%); ore of vimagretelny oxide vipalu. For the rich phosphorus, the ore can be used in Bessemer; manganese in nіy in the middle is close to 0.5%. Empty polovospatova breed yes devilishly SiO 2: Al 2 O 3; as a result of one ore, it is used in the main flux (wood melting), and in sour flux; Deyakі ore can be used self-melting. Goroblagodatskaya ore is more important than vidnoviti podії, nіzh Visokogorsk, t. К. There is a little debris when crushed. The Goroblagodatskaya region's mobility reserve will be registered (at the same time with development and operation) in 36,092,000 tons (given by the Geological Committee).

Mountain Magnitna (Orenburzkiy district) is a kindred species that belongs to the bagate (similar to Visokogorsk) with pure ores, ale little vikoristan. Average bulk of Fe is not less than 60% with an insignificant amount of coal (besemerovsky ore); in the upper horizons, the lay of the gray is even smaller, but in the world of being lost in the nadra, the number of growth is meaningful. The ancestors are susceptible to martitis, as well as a golden blisk and a chervony zaliznyak; Inodi - limonite. Possible reserves of ore, behind the remains of A.N. Zavaritsky, close to 188580000 t.

Three other genera in the area of ​​the Bogoslovsky plant є lay the magnetic zaliznyak, which go into martite and red zaliznyak. Krym of the Ural, є more clan in the Karelian ARSR, in the Transcaucasus and Siberia. Near the Pudozhgorsky family, on the black birch of the Onezkoye lake, ore is replaced by 15 to 25% of saline; The transfer stock is calculated at 1 million tons (according to V.N. Lipin). With a magnetic waste, there is still a clean and a bagaty concentrate (concentrate), since then it is necessary to briquette or agglomerate. Tsi rudi can give a wonderful chavun, we will grow Swedish chavuns. The Dashkesan ancestry in Transcaucasia is even great, but it is not so common in this region for a few and a bit of ore. The ore can be used as an object of export. KN Paffengolts's moss reserve of ore is worth 43,750,000 tons. In Siberia є: a) Telbessky and Suharinsky clan in Altai; ore revenge 35-63% (in the middle not more than 55%) gold; pure as phosphorus; the stock is calculated at 29,110,000 tons (due to the Geological Committee); b) Abakan ancestry in the Minusinsky okruz, on the birch r. Ore Kenya; ore revenge 53-63% of saline; the stock is definitely not vidomy, transfer-25 million tons; c) Іrbinskoe - in the rychka Іrbi valley; ore reserve of 25 million tons; pay 52-60%; m_styami pass into martite; part of ore rich in phosphorus (according to K. Bogdanovich). You must pay the magnetic zaliznyak to be located in the area of ​​the Curonian Magnetic Anomaly.

Naybіlsh significant zakordonnі ancestry of the offensive. In the pivnichniy Scandinavia (Swedish Lapland) є colossal genera: Kirunavar, Luosavar, Gelivar, Svappavar and іn. It is close to 6 million tons of cich ores to be sold for export. There is a great part of ores with rich phosphorus. The reserve ore reserves of the Kirunavar and Luosavar genera to the surface of the waters near the lying lake Vogt are estimated at 282 million tons, and to the glibini at 300 m below the surface of the lake - at 600-800 million tons. represents a number of comrades-like ore comrades, covered with ice packs. The ore field up to 6 km up to 6 km was brought to the depths of up to 240 m depth. mіsciami supravodzhutsya hematite (metal blisk). The Swedish family has a number of genera: Greniesberg, Striberg, Persberg, Norberg and Dannemura. Remaining ore is produced by the purity of phosphorus, 50-53% Fe. In Europe, there are fewer values ​​of the genera of magnetic zaliznyaku - in Ugorshchina, Saxony, Silezia and in. V Pivnichniy America it is possible to use the great ancestry, which is located on the lake Champlen; sometimes - in the states of New York, New Jersey, in Pennsylvania and in the Cornwall area. Analysis of the magnetic zaliznyaku of different genera are given in the table. 1.

2) Hematite, Fe 2 О 3. Razvodyny yogo - zal_zny blisk, chervony zaliznyak and ін. The promislovian value is less vapid, chervoniy zaliznyak (the analysis of induction is in Table 2).

Crystals yogo - a kind of rhomboedric, tabular and pyramidal; often covered with sucyl masses, shells, sharuvate and lumpy folds and oolite buds. The genera of the stratal nature is supervised in large amounts of empty quartz rock (high-melting ore), vapnyak, and spar. It is not enough to take revenge on phosphorus; inodi maє house of sirchany pyrites; houses TiO 2 and Cr 2 O 3 are created. The worm-like type is called a red scaly head, and earthy ones are called a gold-colored ocher.

One of the most laborious genera of cinnamon iron ore in the SRSR є Krivorizka in Ukraine (growth - fig. 2), in which chervony zaliznyaks are supervised by metal blisk with zalosy quartzite. Vmist zaliza in ore 50-70%. Rudi with 55% in the melt can not be used, because there is a lot of empty, very siliceous breed and even a little extra (CaO, MgO), and thus a great amount of fluxes. Phosphorus changes from 0.01 to 0.10%; there is little manganese, sometimes it’s not enough; sirka is very small (0.03 0.04%).

The ore, great for its physical powers, is seen in the viglyadi of the fine golden blisky (powdery) or shmatka (b. Galkovsky mine). The ore reserve in the space of more than 60% is set at 210,940,000 tons (according to the Geological Committee). Rudi Krivorizhzhya was exported outside the cordon in quantities indicated in the table. 3.

Іnsha ancestor, called Korsak-Mogila, is located at pivdnі, in the Mariupolskiy okruzі. The stock of ore is not large, close to 330,000 tons. Fine gold blisks, which provide little phosphorus and sirka, є in the Cherdinsky district of the Ural region; The head luggage is already viroblen. The Karelian ARSR has the Tulomozerskoe ancestry; The ore is highly siliceous and is responsible for the waste. Bagates of ore are 57-60% Fe and pure in terms of phosphorus and water. Siberia does not have any straining births.

Out of the Western countries - the most difficult and straining є the ancestor of Lake Superior in the USA (between lakes Michigan and Verkhnym) and in Canada. The stock of high-grade ores is close to 2 billion tons. The stock of high-grade ores, which can be used for storage, is up to 65 billion tons. In average, the amount of gold in cich ores is close to 50%; the stench of svitlishi Kryvorizky; Instead of manganese it is not great (from 0.3 to 0.6%), but sometimes it is very strong in manganese ore (4% Mn), so the stench is often rich in phosphorus. For the change in phosphorus, deyak ore can be brought up to besemerian (from 0.015 to 0.045%) and nebessemer (up to 0.4% or more). There is little to take revenge on. At Pivnichniy America, there are more ores that lie in the Appalachian system, under the name "Clinton's hematite". The head videotok is located in the state of Alabama (up to 4 million tons of ore per rik). The average rate of growth is close to 38%. The ore reserve is estimated at 500 million tons, and the mine reserve is 1.4 billion tons. On the Belle Island in the Conception Wow, not far from New Foundland, there is a great source of hematite with an ore reserve of 3.5 billion tons. Ore is a chervony zaliznyak with a house of shamuazit (div. lower); the average value is close to 52%, phosphorus - close to 0.9%. Brazil is close to it different kind chervonі zalіznyaki (iron mica, ulamkovі, conglomerates, etc.). In Spain, the Bilbao lineage is strongly violated, in the province of Biskaya. Ore revenge zaliza from 50 to 58%. At Nimechchina there is a genera of the chervony zaliznyak in Hesse-Nassau, on the Harz, in Saxony. Even more tightly the birth of the golden blisk and the red zaliznyak є on the Elbi Islands; ore revenge 60-66% Fe і 0.05% Р 2 О 5. In Algeria, it is possible to achieve the value of the genus Filfilah; zmist Fe 52-55%; manganese trocha; serum and phosphorus is even scarce.

II. Rudy, to avenge water oxides ... Buri zaliznyak, or limonite, 2Fe 2 О 3 · ЗН 2 Pro, in their own species, is brought to the cich ores. In the nature of storms, zaliznyak buvak change the changes in clay, quartz, vapnyak and other minerals, so that you can add small houses to the empty rock, є: pyrite pyrite, lead blisk, zinc blende, vivianite, apatite. Apparently, by the name limonite you can use the name of limonite to curl up against the sum of hydroxides of the salt, but to grow in water, like, for example, goethite Fe 2 O 3 H 2 O, xanthosiderite Fe 2 O 3 2H 2 O, turit 3 H 2 Fe 2 and іnshі. Colir of storms, inodi zhovty, rice brown-zhovt. Vidomi such varieties of brown zaliznyaku: 1) salty, or even extravagant - scrytokrystallichesky salty folding; even widening, it grows in order with wormwood zaliznyaks; 2) the borax has a flaky head - an exchangeable and a folded shell; 3) bean ore, or oolite storm zaliznyak, grows at the sight of great grains and concretions; 4) swamps, archers and sod ores; to develop at the bottom of the sod at the bottom of the fluffy granular pads, on the bottom of the clay, sometimes at the porous spongy masses; 5) ore lakes, which are seen on the bottom of the lakes near the viglyad, the purchase of grains, cakes, plates in the summit; 6) bare і fibrous storms zaliznyak, titles goethite.

The head of the genus of Buri iron ore in the SRSR is located in the Urals - the Bakalskoe genus in the Zlatoust okruzi (rozriz - fig. 3). The ore is known to be the most beautiful from all the time. Vm_st zaliza up to 60%. At the same time, we are burrowing with zaliznyak we come across spar zaliznyak in small pieces. In addition, there is a variety called "Karandashova ore", with 2-3% manganese instead. Mineralogical tsya ore to avenge the rich tur'ita, often crystal goethite. The overhead ore reserve is close to 73630000 tons (given by the Geological Committee). Pivdennіshe BAKAL genera є the territory is still large (Komarovska, Zigazinskaya, Inzerskaya dachas), the number of genera of brown iron ore are still few and far between, and only partly in vicoristan (Biloritske factories). Generic species in a large variety of nesting nature, the size of which is 42 to 56%; The ore is completely supplied for smelting and is a wonderful house up to the magnetic zaliznyaku mountain Magnitnoi, as it may be one of the super-low alumina instead of alumina. Approximate reserve 15 million tons (according to K. Bogdanovich). Three burial iron ore deposits of the Middle Urals can be used to pay tribute to the Alapaivsky district. Ts iron ore, on the basis of the old ones from the Old Urals (42-48% Fe in a dry mill); empty rock of argillaceous-siliceous; ores are not very phosphorous, manganese is not rich in manganese, and the element is chrome (from slides up to 0.2%). The possible stock of the whole genus is estimated at 265,000,000 tons (according to Mikhiv). Near the central part of Russia there are a lot of plants in the areas of known ores - Maltsevskiy, Lipetskiy, Kulebakskiy, Viskunskiy and іnshi. Not long ago you know great things according to Khopra's father. In the Donetsk Basin, the ancestors lost their significance, as here are the ores of the old and the better of the Kryvorizkys.

From the Western genera of Burikh iron ore, it is possible to create Bilbao, Murcia and Almeria (Spain). Here the ore is rich in manganese, the gold is to be revenged up to 55%; more genera є in Pirenei. In England - in Cumberland and Lancashire - a family of wicked nature - chervony zaliznyaks pass in small numbers in storms. In Algeria, there are significant loads of brown iron ore at once with golden flashes. In America, most of the ore is Alabami, the reserves of which are heavily weighed down. Try to lay it down on the island of Cuba (skh. Chastina), as they give the name "Mayari ore" even a little earthiness and a strong alumina storm zaliznyak, so to avenge chrome and nickel. For analysis of burikh iron ore, see Table. 4.

oolitovy zaliznyak... In our Union, the majesty of the oolite brown zaliznyak on the Kerch pvostrov is great. The ore is in three layers; the upper and lower ore balls (dark) are less than Fe and more than Mn; the middle layer is able to cut ore (light), place more gold (40-43%), and Mn - from 0.5 to 1.3%. Empty ore rock - siliceous-alumina; tse wiklikє when floating vapnya gumboil. Because of the great hygroscopicity, for pressing in briquettes, the ore is vimagaє before drying. The ore is made up of Piluvato, lightly cemented, shmatkiv in 20%, so that the smelting is slowed down. Significant vmіst R vimagє addition of crooked (low-phosphorus) ore, which is also necessary to reduce the misch'yak. The reserve is designated at 900 million tons, and in addition to ores Tamansky p_vostrov up to 3000 million tons (according to K. Bogdanovich).

Of the overseas oolite iron ore rocks, it is a colossal genera, which may lie entirely on the French territory (since 1914-18 rr.); From the rud of Minette of the whole ancestry, the so-called Tomasovskoy chavun will melt. Vmіst zaliza in nіy 25-36%. In France, close to Mazne (department of Senis and Loiry), oolite iron ore is being developed, which is to take revenge on vanadium. In England, even more than a day (25-35%), stormy greens fall in Cleveland, Yorkshire and some others.

Marshes, meadows and sod ores... In the SRSR, swampy and meadow ores are found in the Leningradska region, Karelska ARSR, Tverska, Smolenska and Kostromska provinces, Volinsky and Tambov districts; there is a stench in the Urals. Behind the cordon of stench є in the New Sweden, the New York, Belgium, Holland, Canada. Rudy tsі dіbnі, rikhlі, it is even easier to update the podії. The amount of money in them varies from 25 to 35%, somewhat more; phosphorus is most often found in between 0.2 to 2%. Zalyagannya - gn_zdovy; nests of roses on great vidstany one in one.

Lakes of ore. The ore is lying on the bottom of the lakes near the viglyadi of the submarine or the okremikh spheres. Instead of a deposit, they change from 30 to 40%; Inodi scent of bagati with manganese (8-10%). Especially rich in cich ores in Karelia. With a cheap wooden vugіllі ore, there is a lot of prominence for the region.

Table. 5 analysis of oolitic, lacustrine, boggy and meadow ores.

III. Rudy, take revenge on the carbon dioxide zalizo. Siderite, abo spaty zaliznyak, FeCO 3 crystallizes in a hexagonal system (rhomboedr). Hardness 3.5-4.5; pitoma vaga 3.7-3.9. To be seen at the sight of alive and plastics in the superconductor of the syringes, midges and mish'yak pyrites, important spar, zinc blende, lead blister. In addition, it can be seen in the eyes of the granular and oolite masses, or the buddy, swollen contractions and the shells of the folded (spherocydeity) kernels. Siderite is a blue color with a blue vidtinkom, inodi is a brown color. Vmist zaliza 25-40%.

in a coal-leaved zaliznyak(Blackbend) is a spar zaliznyak, penetrated into a coal leaf with a speech. Vmist zaliza 25-30%. Kolir black-burii abo black. Pitoma wag 2.2-2.8.

In the SRSR, spatovy zaliznyak is good in the number of times it grows in the BAKAL family, and it stinks with stormy zaliznyak.

One of the best Western countries is the ancestor in Styria (Mount Ertsberg). Take the load up to 125 m. Rudy is clean. Вmіst zaliza 40-45%. Nimechchina has a Zigen clan, a rich part of Westphalia, Rhine Prussia and Nassau. In France - in Allevare i Vizel (department of Izer) - the strain of spar iron ore is 10 m long; in Savoy there is also a family. Lay the spar worms growing in the Ugorshchyna and in Spain. In the New States of America, the genera of spar iron ore from the Western Peninsula to Alabami.

In the SRSR, the nests and interlayers of spherosiderites (clayey siderites) are widened in the Moscow Kamyanovugil basin; before them, carry the baggage close to Lipetsk (size - fig. 4), Dankov, Tuli and in some of them. Rudi is more phosphorous and not rich with gold (38-45%). In the Vyatka province, there are genera to the region of Kholunitsky and Omutninsky plants (the most recent chavunolivarny backwaters in the district - Klimkovsky, 1762 r Zalazninsky, 1771). Ore beds and nests are buried in primitive deposits, including ore earth. The ore is a clayey spar zaliznyak in the sum of limonite in the upper parts of the pile. In the central part of the Russian Federation, in the majestic number of nests, lay a little effort, spread on great area, As well as the industrial value of the cich ores, the stocks of such deposits by K. Bogdanovich in the colossal figure of 789 million tons.

Poland has the Czestochovian ancestry of the spherosiderites. In the Clevelands, the load of oolite argillaceous iron ore deposits is folded with a bulk of 30-35%; it is close to 6 million tons. Nimechchina has a sphere in the basin of the river. Ruhr, in the areas of Essen and Bochum.

Table. 6 Conducted analysis of ores, how to take revenge in carbon dioxide zalizo.

IV. Rudy, who revenge silica silica ... To them, the following should be applied: 1) shamuazit 3 (2FeO · SiO 2) · (6FeO · Al 2 O 3) · 12H 2 O; the color of the greenish-gray, the folding is fine-grained, the hardness is close to 3, the pitoma of the vaga is 3-3.4; vm_st zaliza up to 45%; ancestry from France, in the valley of the river. Chamoise; besides, it is a wine to grow up in Bohemia; shamuazit yak house to be included in the amount of 23% up to the storehouse of chervony zaliznyak of one of the largest ancestors of the island of Belle Island; 2) Knebel - theoretical warehouse: (Mn, Fe) 2 SiO 4; kolіr chervoniy or zh brown-sіriy; pitoma waga yogo is close to 3.7; meet in Switzerland; promiscuous value yak ore is not good.

V. Surogati gold ore ... For the sake of being called toil on respect for the production of a factory or a factory campaign, with a lot of gold ore, from which it is possible with a vigode to make a salty. To the whole group there should be slags of reprobable virobnits, pudding and small slags. The zagalny in them zaliza zvivayay vary from 50 to 60%. Tomass slag will be stagnated in the blast furnace for replacing the chavun with phosphorus. Often in the smelting "undercooked", or "sarki", sirchanih pyrites are added to the melt, which is used to remove sirchanoic acid. In America, the surplus of franklinite is melted for zinc. Analyzes of surrogates of hard ores in the table. 7.