贵州盘江矿区煤层气开发与利用现状探讨

煤层气的排空不仅是对能源的极大浪费,而且是对环境的严重破坏。煤层气的抽采与利用一直都是艰难的课题。贵州盘江矿区近年来对煤层气实行高浓度发电,低浓度发电及民用,特低浓度及乏风瓦斯氧化利用的梯级开发,逐步实现煤层气的"零排放"目标。对其他矿区今后利用煤层气提供有价值的参考。

Study on Exploitation and Utilization of Coal Bed Gas in Panjiang Coal Mine in Guizhou Province

The exhaust of coal bed gas is not only a waste of resources,but also a damage to environment.The extract and utilization of coal bed gas is always a difficult subject.Recent years,PanJiang coal mine in GuiZhou province have taken coal bed gas to generate electricity in high density and low density,for civil use,to exploit coal bed gas to generate electricity in extraordinary low density of gas and utilization of VAM,and come to the "zero exhaust" object of coal bed gas in stages.The experience will provide a valuable reference to utilize coal bed gas to other coal mines in the furture.