煤气化副产焦油组成研究进展  

Research Progress of the Composition of Coal Tar from Coal Gasification

作　　者：龙海洋 蒲黎明 王科 黄勇 陆永康 蒋志明 

机构地区：[1]中国石油集团工程设计有限责任公司西南分公司,四川成都610041

出　　处：《广东化工》2014年第14期289-290,共2页Guangdong Chemical Industry

摘　　要：大规模发展煤制天然气是国家"十二五"期间的重要能源部署,煤焦油是煤气化过程中的主要副产物,其产量巨大,但是由于缺乏对于煤焦油复杂体系组成的深入研究,制约了其加工利用方案的综合制定。本论文将从煤焦油的中性组分、酸性组分、碱性组分三个方面的化学组成的研究现状进行介绍。Large-scale coal-to-nature gas was important energy deployment during the 12th Five-Year Plan. Coal tar is a major by-product from coal gasification. The production of coal tar is huge. However, processing and utilization of the coal tar is limited due to the lack of the in-depth investigation of complex constituents. This paper introduced the status of study on chemical composition of neutral fraction, acidic fraction and basic fraction of coal tar.

关 键 词：中性组分 酸性组分 碱性组分 

分 类 号：TQ[化学工程]