低温煤焦油的基本特性及综合利用  

The basic property and conprehensive utilization of the low temperature coal-tar

作　　者：张飏[1] 孙会青[1] 白效言[1] 王利斌[1] 

机构地区：[1]煤炭科学研究总院北京煤化工分院,北京100013

出　　处：《洁净煤技术》2009年第6期57-60,共4页Clean Coal Technology

摘　　要：以陕西神木和山西大同的4种工业生产煤焦油为样品,对其基本特性进行系统的分析研究,对焦油中酚类化合物含量进行了测定,并应用GC-MS色质联用检测手段鉴定了碱洗提取的粗酚,并在此基础上简要概述低温煤焦油的综合利用。The typical low temperature coal-tar samples were taken from Shenmu and Datong as the objects of the study. Analyzed the basic properties systematically, measured the contents of phenolic compounds of the coal-tar, identified the cube phenol which was exacted by aqueous alkali, and discussed the comprehensive utilization of coal-tar briefly.

关 键 词：低温煤焦油 酚类化合物 GC/MS 

分 类 号：TQ52[化学工程—煤化学工程]