气化用煤

水煤浆气化用煤要求及煤种选择与采样程序

Requirements of water-coal slurry gasification to coal and selection of coal species and sampling procedure

发生炉正常炉出煤气温度与气化用煤的化学反应活性和气化用煤的挥发分及水分含量相关。

The normal gas outlet temperature of coal gasifier is related to chemical reactivity , volatile matter and moisture content of gasification coal .

提出了气化用煤煤质调查分析的一般程序，并介绍了煤质采样的程序及煤炭取样控制方法。

The paper put forward the common procedure and analysis of gasification , introduce the coal sampling procedure and controlling precept of the coal sampling procedure in detal .

煤灰熔融性测定对动力用煤和气化用煤来说是重要的常规测试项目，但人工观察判定煤灰熔融特性繁杂耗时且识别误差较大。

The fusibility of coal ash is an important conventional test item of coal used for power generation and gasification , but identifying fusibility of coal by visual observation is a burdensome and time-consuming work , and the error of identification being comparatively large .

分析了气化用原料煤加工的重要性。

The importance of raw coal preparing for gasfication process is analyzed .

水煤浆加压气化原料用煤的选择及更换

Summarization of Replacement and Choice of Coal Used in Coal-water Slurry Pressurization Gasification

介绍了将原料煤加工成气化用原料煤的筛分、分级、成型等工序的工艺流程。

It introduces the process of screening , classification and molding of the raw coal which is prepared to be raw material coal for gasification .

关于Shell气化法原料用煤的探讨

Discussion of the feed coal used in Shell coal gasification