国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） C07（2）
IPC小类 B01J（2） C07C（2）
IPC C07C017/08（2）
发明人
公开年 2023（2）
申请年 2022（2） 
专利权人 UNIV ZHEJIANG TECHNOLOGY（2）

Preparing copper-based catalyst useful in preparing vinyl chloride, comprises e.g. mixing monovalent copper salt, bridging ligand and solvent in vacuum glove box filled with inert gas, placing in electromagnetic stirrer, adding porous carrier, stirring, and cooling, and drying in vacuum oven.

FENG T, ZHENG B, YUE Y, YU M, ZHAO J, LI X

Preparing granular carbon material supported gold catalyst for vinyl chloride synthesis, involves mixing dipping liquid of gold precursor, with adhesive liquid, uniformly mixing formed solution with powdered carbon material, extruding, forming, drying, heat treating obtained gold catalyst precursor.

QIU Y, LI Y, ZHOU S, LAN G