鲁奇煤制氨扩能改造工程煤气水处理工艺  

TREATMENT PROCESS OF COAL GAS WATER FOR REVAMPING PROJECT OF LURGI COAL-TO-AMMONIA PLANT FOR CAPACITY EXPANSION

作　　者：李录彦 荆宏健 郭建民[1] 

机构地区：[1]山西天脊煤化工集团有限公司,山西潞城047507

出　　处：《大氮肥》2007年第2期139-141,共3页Large Scale Nitrogenous Fertilizer Industry

摘　　要：介绍鲁奇炉煤制气生产过程中副产的煤气水处理工艺,指出原设计运行存在的问题,结合扩产改造要求,提出关于煤气水“分级处理、分别回用”的解决方案,并对运行情况进行总结。Presents treatment process of coal gas water by-produced from Lurgi Coal-to-Gas process, points out problems existed in the original design. Combining with requirements to the revamping for capacity expansion, proposes different solutions for the recovery and utilization of coal gas water, and summarizes its operation.

关 键 词：煤制氨 煤气水 中压汽提 气浮 

分 类 号：TQ546[化学工程—煤化学工程]