摘要
煤层气(CBM)是富含CH4的1种清洁燃料。叙述了把含氧CBM中的CH4浓度提高到90%以上的脱氧提浓技术,指出,使用变压吸附分离技术是含氧CBM脱氧提浓比较先进、安全、经济的工艺技术。
The coalbed methane （CBM） is a CH4 -rich gas , is one kind of clean fuel . Describes the application for the expansion of CBM , using CBM in the oxygen concentration of CH4 to 90 % of the oxygen Concentration technology , that the use of PSA oxygen-separation technology is more advanced CBM deoxy Concentration, security, economic process technology .
出处
《能源与节能》
2012年第8期28-29,共2页
Energy and Energy Conservation
关键词
煤层气
煤层气脱氧提浓技术
变压吸附分离技术
CBM
oxygen concentration CBM technology
pressure swing adsorption separation technology
