国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C07（3）
IPC小类 C07C（3） B01J（2）
IPC C07C009/06（3）
发明人
公开年 2022（3）
申请年 2022（3） 
专利权人

Conversion of alkane involves using gamma rays as external energy source and carrying out free radical reaction for alkane to obtain liquid and/or gaseous products.

FANG F, HUANG W

Preparing nanometer metal phosphide-phosphorus-carbon catalyst comprises dispersing phosphorus-carbon in hydrogenation metal salt solution, evaporating solvent, and reducing carbonization treatment under hydrogen atmosphere to obtain nano-cluster metal phosphide-phosphorus-carbon catalyst.

SUN P, LIU Q, GAO G, NIE C, LI F

Graphene oxide separation membrane used for separating ethylene-ethane mixed gas, comprises selective separation layer and support layer, where selective separation layer includes graphene oxide nano-sheets, and also includes nano-cluster formed by silver ion and polyelectrolyte between nano-sheet.

JIN W, CHENG L, LIU G