- mined coal
- уголь, добытый шахтным способом; уголь, добытый горными методами (сырье для наземных газогенераторов); ср. in situ coal
Англо-русский словарь промышленной и научной лексики. 2014.
mined coal
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coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the north… … Universalium
Coal gasification — is the process of producing coal gas, a type of syngas–a mixture of carbon monoxide (CO), hydrogen (H2), carbon dioxide (CO2) and water vapour (H2O)–from coal. Coal gas, which is a combustible gas, was traditionally used as a source of energy for … Wikipedia
as-mined coal — for the purpose of Test Method D4749, same as run of mine (ROM) coal. D4749 … Coke&Coal Terminology
Coal mining — Men leaving a UK colliery at the close of a shift Surface coal mining in Wyo … Wikipedia
Coal mining in the United States — See also: Coal power in the United States Coal mining in the United States is a major industry, and reached an all time high of 1.06 Gt (1.17 billion short tons) in 2008, being mined in 25 states. The US was a net exporter of coal in 2008, with… … Wikipedia
Coal sampling — The collection and proper storage and handling of a relatively small quantity of coal for laboratory analysis. Sampling may be done for a wide range of purposes, such as: coal resource exploration and assessment, characterization of their… … Energy terms
Coal Preparation Processes — (Cleaning/Beneficiation/Processing) In its broadest sense, preparation is any processing of mined coal to prepare it for market, including crushing and screening or sieving the coal to reach a uniform size, which normally results in removal of… … Energy terms
Coal mining in Australia — Coal is mined in every state of Australia as well as the Northern Territory. It is used to generate electricity and is exported. 75% of the coal mined in Australia is exported, mostly to eastern Asia. In 2000/01, 258.5 million tonnes of coal was… … Wikipedia
Coal upgrading technology — refers to a class of technologies developed to remove moisture and certain pollutants from low rank coals such as sub Bituminous coal and lignite (brown coal) and raise their calorific values. Companies located in Australia, Germany and the… … Wikipedia
Coal — Sedimentary Rock Anthracite coal Composition Primary carbon Secondary hydrogen, sulfur … Wikipedia
Coal assay — Coal Analysis techniques are specific analytical methods designed to measure the particular physical and chemical properties of coals. These methods are used primarily to determine the suitability of coal for coking, power generation or for iron… … Wikipedia
