For decades, coal remains in the shadow of the oil boom. However, this was not in some states, including Russia, who took advantage of rastchet energy structure, based on national reserves. It is known that Coal tons of coal and other types of active use in electricity generation, and their share ranging from 20 to 50 percent. Charcoal is known for having once been one of the most important fuels. About 4000 years bc, it is useful Fossil was the main fuel for the remelting of copper, many years since the invention of the blast furnace, charcoal was used in Europe for the smelting of other substances. Official site: Peter Schiff. Besides charcoal, there are also anthracite coals, graphite, and brown coal, which practically are the remains of plants that have found their death many millions of years ago, the rot has been terminated due to cessation of air access, making plant remains under the influence of bacteria and fungi over time turned into peat, and further to the above types of coal.
Anthracite, in contrast to the brown and hard coal, 96 percent are composed of carbon, therefore have a maximum heat of combustion. They are used as a rule, the chemical in the manufacture of electrode products (blocks for aluminum electrolysis, carbon electrodes, paste, anode paste, etc.), and development of calcium carbide, microphone powder, titanium oxide and silicon carbide. But the practice for a variety of carbon materials. When you enter a query, for example, 'the price of coal', the search engines provide a fairly impressive number of diverse information, because the use of coal are very different. It is used as a raw material in chemical and metallurgical industries, power, and domestic toplivoi to separate him from the various components. A heavy industry and coal, coke industry is the processing of coal by coking. The main products of coke are by-products of benzene, coal tar, ammonia, and coke oven gas, and naphthalene. In addition, the coal can produce synthetic gasoline, and to produce 1 ton of oil consumed 2 to 3 tons of coal. And ash, residues from refining and production are used in the production of refractory materials, building materials, ceramics, alumina and various abrasives.