gas seam
1Coal seam fire — A coal seam fire near Denniston, New Zealand A coal seam fire or mine fire is the underground smouldering of a coal deposit, often in a coal mine. Such fires have economic, social and ecological impacts. They are often started by lightning, grass …
2coal seam gas mine — noun a facility for extracting coal seam gas from an underground coal seam for processing and delivery as a source of energy …
3Coal 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… …
4History of the petroleum industry in Canada (natural gas) — Natural gas has been used almost as long as crude oil in Canada, but its commercial development was not as rapid. This is because of special properties of this energy commodity: it is a gas, and it frequently contains impurities. The technical… …
5natural gas — a combustible mixture of gaseous hydrocarbons that accumulates in porous sedimentary rocks, esp. those yielding petroleum, consisting usually of over 80 percent methane together with minor amounts of ethane, propane, butane, nitrogen, and,… …
6Natural-gas processing — is a complex industrial process designed to clean raw natural gas by separating impurities and various non methane hydrocarbons and fluids to produce what is known as pipeline quality dry natural gas.[1] Contents 1 Background 2 Types of raw… …
7Cleveland East Ohio Gas Explosion — occurred on the afternoon of Friday, October 20, 1944. The resulting gas leak, explosion and fires killed 130 people and destroyed a one square mile area on Cleveland, Ohio s east side.The disasterAt 2:30 p.m. on the afternoon on Friday, October… …
8Cleveland East Ohio Gas explosion — occurred on the afternoon of Friday, October 20, 1944. The resulting gas leak, explosion and fires killed 130 people and destroyed a one square mile area on Cleveland, Ohio s east side. The disaster At 2:30 p.m. on the afternoon on Friday,… …
9natural gas — /nætʃrəl ˈgæs/ (say nachruhl gas) noun combustible gas formed naturally in the earth, as in regions yielding petroleum, and consisting typically of methane with certain amounts of hydrogen and other gases; used as a fuel, etc. As an energy source …
10coal seam gas — noun gas, mostly methane, coming from fractures and cleats in coal seams and released when pressure on the coal seam is reduced, usually by the removal of water; mined as a source of energy. Abbrev.: CSG Also, coal bed methane …
