国家/地区 中国（3）
IPC部 B（3） C（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC C07C011/04（2）
发明人 LU J（2）
公开年 2021（3）
申请年 2021（3）
专利权人 UNIV CHINA SCI TECHNOLOGY（3）

Preparing coated bimetallic supported catalyst useful for selective hydrogenation of acetylene or 1,3-butadiene in mono-olefin-rich atmosphere comprises providing bimetal supported catalyst precursor, and depositing coating layer oxide on surface of bimetallic supported catalyst precursor.

LIU F, XIA Y, LU J

Preparing non-noble metal nickel-copper catalyst useful in acetylene or 1,3-butadiene selective hydrogenation reaction in monoolefin-rich atmosphere involves e.g. reducing copper precursor deposited carrier and depositing nickel precursor.

LU J, GU J

Preparing supported nano metal catalyst for preparing lower alcohols from synthesis gas, comprises e.g. mixing graphene oxide, aqueous solution containing metal ions and reducing agent, performing hydrothermal reaction, and calcining.

MA P, ZHU X, TAN Y, BAO J