一种用于聚乙烯醚类润滑油基础油加氢除杂的蛋壳型贵金属催化剂的制备方法及其应用
Release time:2019-10-09
Hits:
First Author:
Changhai Liang
Disigner of the Invention:
lichuang,张廼文,曲连国,邸鑫,殷东东
Application Number:
CN201610256384.2
Authorization Date:
2016-04-22
Authorization number:
CN105903468A
