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: 殷东东,邸鑫,曲连国,张廼文,李闯
Application Number: CN201610256384.2
Authorization Date: 2016-04-22
Authorization Number: CN105903468A
Release Time:2019-10-09 Hits:
First Author: Changhai Liang
Disigner of the Invention: 殷东东,邸鑫,曲连国,张廼文,李闯
Application Number: CN201610256384.2
Authorization Date: 2016-04-22
Authorization Number: CN105903468A