- long-flame coal
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длиннопламенный уголь
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Coal — Sedimentary Rock Anthracite coal Composition Primary carbon Secondary hydrogen, sulfur … Wikipedia
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
Coal gas — Towngas redirects here. For the company in Hong Kong trading as Towngas , see The Hong Kong and China Gas Company Limited. See also: Coal gasification and Coal seam gas Coal gas (also town gas and illumination gas) is a flammable gaseous… … Wikipedia
coal utilization — Introduction combustion of coal or its conversion into useful solid, gaseous, and liquid products. By far the most important use of coal is in combustion, mainly to provide heat to the boilers of electric power plants. Metallurgical coke… … Universalium
LONG, George Merrick (1875-1930) — educationist and Anglican bishop was born at Carisbrook, Victoria, on 5 November 1875, the youngest child of George Long. Both parents were English. He was educated at Maryborough grammar school, on leaving school entered a bank, but when 19… … Dictionary of Australian Biography
bituminous coal — a mineral coal that contains volatile hydrocarbons and tarry matter and burns with a yellow, smoky flame; soft coal. [1875 80] * * * or soft coal Most abundant form of coal. It is dark brown to black and has a relatively high heat value. Widely… … Universalium
длиннопламенный уголь — Уголь, неспекающийся или дающий слипшийся или слабоспекающийся нелетучий остаток, выход летучих веществ 33 37 % и более; отличается значительным содержанием влаги, по характеристикам аналогичен суббитуминозному углю. [А.С.Гольдберг. Англо русский … Справочник технического переводчика
technology, history of — Introduction the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… … Universalium
Natural resources of Primorsky Krai — Primorsky Krai is a territory rich in natural resources: Contents 1 Coal 2 Tin 3 Tungsten 4 Lead and zinc 5 … Wikipedia
Blackdamp — (also known as stythe or choke damp) is an asphyxiant, reducing the available oxygen content of air to a level incapable of sustaining human or animal life. It is not a single gas but a mixture of unbreathable gasses left after oxygen is removed… … Wikipedia