粉煤加压气流床气化炉内化学平衡分析  

Analysis on Chemical Equilibrium in Pressurized Pulverized Coal Gasifier

作　　者：董金国 

机构地区：[1]贵州开阳化工有限公司,贵州开阳550300

出　　处：《中氮肥》2009年第4期4-7,11,共5页M-Sized Nitrogenous Fertilizer Progress

摘　　要：用解析的方法,详细计算了粉煤加压气流床气化装置煤气组成与操作温度的关系,并对各种操作变量对气体成分及析炭副反应的影响做了量化分析,对我国已经引进或正要引进的干煤粉加压气化装置的操作具有一定的指导意义。The paper analyzes the relation between gas composition and operation temperature in pressurized pulverized coal gasifier via detail calculation. The quantitative analysis is made to find out effect of varieties of operation parameter on gas contents and reaction of carbon forming, which can guide the operation of the gasification plant.

关 键 词：干煤粉气化 化学平衡 煤气组成 析炭 

分 类 号：TQ546[化学工程—煤化学工程]