摘要
乙烯焦油是生产乙烯过程中的一种副产品,富含芳烃化合物,具有碳氢比高、侧链短的特点。本文主要从提取萘及其系列产品、制取碳纤维沥青及碳纤维、制备活性炭、生产石油焦和合成石油树脂几方面介绍综合利用乙烯焦油的途径。
Ethylene tar is a by-product in the process of producing ethylene and rich in aromatic compounds. Ethylene tar has the characteristics of high carbon to hydrogen ratios and short side chains. This article mainly introduce the ways of comprehensive utilization of ethylene tar from the extraction of naphthalene and its series of products,the preparation of carbon fiber pitch and carbon fiber,the preparation of activated carbon,the production of petroleum coke and the synthesis of petroleum resin.
出处
《山东化工》
CAS
2015年第19期52-53,共2页
Shandong Chemical Industry
关键词
乙烯焦油
萘
沥青
活性炭
石油焦
石油树脂
ethylene tar
naphthalene
pitch
activated carbon
petroleum coke
petroleum resin
