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.
出处
《洁净煤技术》
CAS
2009年第6期57-60,共4页
Clean Coal Technology
