国家/地区 中国（2）
IPC部 C（3）
IPC大类 C07（3）
IPC小类 C07C（3） B01J（2）
IPC C07C009/04（3）
发明人
公开年 2023（3）
申请年 2022（2） 
专利权人

Manufacture of hydrocarbon e.g. methane, involves preparing container and forming carbon-metal alloy by solid-phase mixing carbon-based material and metal catalyst in container under hydrogen gas atmosphere.

JONGBEOM B, RO H J, HAN G

Water electrolysis device comprises electrolytic cell provided with electrolyte, gas collection part to collect oxygen from anode on electrolytic cell, cathode porous transport layer arranged on outside of cathode catalyst layer, and anode porous transport layer arranged on anode catalyst layer.

SI L, WANG X, WANG Y, HOU H, LIU Q

Preparing high dispersing carbon dioxide hydrogenation catalyst by using copper iron oxide doped graphene oxide as precursor used as carbon dioxide hydrogenation liquid fuel catalyst, comprises e.g. mixing iron salt and copper salt in solvent, and stirring graphene oxide added with suspension.

CAI M, GUO L, SUN S, ZHANG Z, WEI Y