应用PSA浓缩煤层气技术的探讨  

Exploration of PSA Technology for Condensing Coal-bed Methane

作　　者：王刚[1] 

机构地区：[1]煤炭科学研究总院抚顺分院煤矿安全技术国家重点实验室,辽宁抚顺113122

出　　处：《当代化工》2008年第5期526-528,共3页Contemporary Chemical Industry

基　　金：国家科技支撑计划;课题号:2008BAB36B10

摘　　要：针对我国矿区低浓度煤层气利用率低、大量排空的现状,提出利用PSA技术进行煤层气浓缩的设想,并探讨PSA浓缩煤层气工艺流程,初步形成低浓度煤层气利用的技术体系。并通过实验室试验,验证了利用PSA浓缩煤层气技术的可行性,获得了PSA浓缩煤层气技术的实验室数据与初步结论。In view of a low utilization rate and a large number of emptying of the low concentration of coal-bed methane in our country, this paper brought envisage of the PSA technology for condensing coal-bed methane and explored coal-bed methane enrichment process for PSA,preliminary generated a the low concentrations of coal-bed methane utilization technology systems. The results showed that the feasibility of PSA condensing coal-bed methane is verified by laboratory tests, and the laboratory data and the preliminary conclusions of PSA condensing coal-bed methane technology to obtained.

关 键 词：PSA 煤层气 浓缩 煤层气除氧 

分 类 号：TQ546[化学工程—煤化学工程]