煤中硫的分布特征与煤炭燃前脱硫研究现状  

The distribution characteristics of sulfur in coal and the research status of coal desulfurization before combustion

作　　者：杨云云[1] 

机构地区：[1]淮南矿业集团选煤分公司顾桥煤矿选煤厂,安徽淮南232100

出　　处：《企业技术开发》2012年第8期74-75,共2页Technological Development of Enterprise

摘　　要：文章简单介绍了我国煤中硫的赋存状态和分布状况,详细阐述了各种煤炭燃前脱硫技术的原理和优缺点,指出了煤炭脱硫的发展方向。This article briefly introduced the occurrence state and the distribution state of sulfur in coal of our country,and the paper discussed in detail the principles,advantages and shortages of a range of different coal desulfurization before combustion,and pointed out an evolution in coal desulfurization.

关 键 词：煤炭 燃前脱硫 物理脱硫 化学脱硫 生物脱硫 

分 类 号：TQ534.9[化学工程—煤化学工程]