CORC

浏览/检索结果: 共1条,第1-1条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Catalyst for selective hydrogenation of phthalic anhydride for preparing phthalide, comprises oxide of metal chosen from aluminum and niobium, loaded with metal chosen from nickel and cobalt and metal chosen from gold and lanthanum. 专利
申请日期: 2013-01-01, 公开日期: 2013-12-11
作者:  JIN S LIANG C CHEN X
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/13


©版权所有 ©2017 CSpace - Powered by CSpace