摘要
综述了 2 ,6 二甲基萘制备工艺的国内外研究进展 ,并对从煤焦油、石油焦油中直接提取工艺和以萘、甲基萘、甲苯。
The research progress on preparation process of 2,6 dimethylnaphalene were presented in detail. 2,6 Dimethylnaphthalene could be directly extracted from coal and petroleum tar, and could be synthesized using naphthalene, methylnaphthalene, toluene or xylene as starting materials by a series of reactions.
出处
《精细石油化工》
CAS
CSCD
北大核心
2002年第5期41-45,共5页
Speciality Petrochemicals
关键词
2
6-二甲基萘
制备
工艺
进展
dimethylnaphthalene
preparation
process
research progress
