摘 要：回顾了我国引进壳牌和GSP干粉气流床煤气化技术以及自主开发HT—L、WHG等煤气化技术的历程；分析了国内各种粉煤气化技术的工业化应用现状；提出了干粉气流床气化技术发展过程中需要解决的若干问题；展望了粉煤气化技术的工程化应用的前景。
关键词：干煤粉；气流床煤气化；工程化；现状；展望
doi：10.3969／j.issn.1004—8901.2013.03.001
中图分类号：TQ546.4 文献标识码：A 文章编号：1004—8901（2013）03—0001—05
Present Engineering Application Situation and Prospect for
Coal Gasification Technology of Dry Powder Gas Flow Bed in China
Zhao Tao
（China Wuhuan Engineering Company Ltd.，Wuhan Hubei 430223 China）
Abstract：Author has reviewed the progresses for coal gasification technologies of Shell and GSP dry powder gas flow bed，imported by China，as well self-developed HT-L，WHG etc.；has analyzed the presently industrialized application situation of the various kinds of pulverized coal gasification technologies in China；has supposed some problems to be solved in the developing process of the gasification technologies of dry powder gas flow bed；has prospected the engineering application foreground for the pulverized coal gasification technology.
Key words：dry and pulverized coal；coal gasification by gas now bed；being engineered；present situation；prospect
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