AS法煤气脱硫工艺存在的问题及改进  

Problems and improvement of AS desulfurization process

作　　者：陈雪丽 李庆生 

机构地区：[1]山东省冶金设计院股份有限公司,济南250101

出　　处：《燃料与化工》2014年第2期56-58,共3页Fuel & Chemical Processes

摘　　要：介绍了AS法煤气脱硫工艺的流程、原理及存在的问题。在分析AS法煤气脱硫工艺的影响因素后,提出了解决问题的途径。新开发的FAS法脱硫工艺可较好解决AS法存在的问题。The process,principle and problems of AS desulfurization are discussed in this paper .The influencing factors to AS desulfurization are analyzed and corresponding solutions are proposed .The newly developed FAS desulfurization process can effectively solve the problems of AS method .

关 键 词：焦炉煤气 脱硫 工艺改进 

分 类 号：TQ522.59[化学工程—煤化学工程]