Raw material
Nickel – the metal of the future?
Nickel is denoted by Ni. From the German language - a mischievous person, in his years he had a bad reputation because of arsenic.
Minerals
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Raw materialOil is black gold
Oil is a mineral that is a liquid with an oily consistency. Oil is a combustible substance. Its color may vary depending on the area in which it is located. So, the color of oil is black, brown, cherry, and sometimes this substance is transparent.
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Raw materialPlatinum: history of metal discovery, areas of application, mining technologies
Platinum is a precious metal that is included in the so-called transitional group, making up the company of gold, silver and copper.
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Raw materialAluminum – winged metal
Aluminum is one of the most abundant metals in the earth's crust.
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Raw materialIron ore – the basis of modern industry
Iron ore is a mineral formation in which the amount of useful metal makes it economically feasible to extract it.
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Raw materialCoal: the origin, properties and classification of coal
Coal is a sedimentary rock that is formed from decaying fragments of plants (early gymnosperms, club mosses, horsetails, tree-like ferns).
