一种富乙烯裂解干气分级用于乙苯生产装置的分离工艺
Release time:2021-03-23
Hits:
First Author:
Xuehua Ruan
Disigner of the Invention:
He Gaohong,Xiao Wu,Jiang Xiaobin,Xiaoming Yan,代岩,郭明钢,肖红岩
Application Number:
201910322137.1
Authorization Date:
2019-04-22
Authorization number:
ZL 201910322137.1
