国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J020/20（3）
发明人 CHE C（3）
公开年 2018（3）
申请年 2018（3） 
专利权人

Graphene-based desulfurization adsorbent used in catalytic cracking gasoline or diesel fuel desulfurization process, comprises graphene, ammonia water, aminobenzene, triethylenediamine solution, and potassium permanganate solution.

ZHANG C, CHE C

Graphene-based adsorbent comprises graphene, attapulgite, zinc oxide, calcium oxide, manganese metal promoter, potassium permanganate solution, deionized water and copper nitrate solution.

CHE C

Preparation of graphene oxide aerogel used for efficiently adsorbing heavy metal ion e.g. copper ion, involves mixing sodium alginate solution to graphene oxide solution, adding gluconolactone, heating, adding thioglycolic acid, washing.

CHE C