干法粉煤气化技术进展及工艺影响因素  

ADVANCES OF DRY POWDER COAL GASIFICATION TECHNOLOGY AND THE FACTORS INFLUENCING THE PROCESS

作　　者：汤中文 

机构地区：[1]中石化安庆分公司化肥厂,安徽安庆246002

出　　处：《大氮肥》2003年第3期149-152,共4页Large Scale Nitrogenous Fertilizer Industry

摘　　要：介绍Shell和Prenflo干法粉煤气化工艺的现状及特点 ,从原料煤的特性和操作条件分析工艺影响因素 ,指出稳定煤质是确保干法气化炉长周期运行的关键。This paper presents the present situation and characteristics of Shell and Prenflo dry powder coal gasification technology,analyzes process influencing factors from the aspects of feel coal characteristics and operating conditions,and points out that to stabilize coal guality is the key to ensure long term operation of dry gasification furnace

关 键 词：干法 粉煤气化 技术进展 煤质 SHELL气化炉 Prenflo气化炉 

分 类 号：TQ546[化学工程—煤化学工程]