摘要
介绍了当前异丁烯的几种主要生产方法，并对其作了经济比较。为加快我国Ｃ４资源的开发利用。
Several main methods for producing isobutylene were introduced,and a economic comparison between them was madeIn order to accelerate utilizations on C4 resource,a recommendation about importing advanced foreign technology was given\=
出处
《陕西化工》
CSCD
1999年第2期5-6,共2页
Applied Chemical Industry
关键词
异丁烯
馏分
碳4
isobutylene
C4cut
production technology
economic comparison
