国家/地区 中国（8）
IPC部 B（8） C（6）
IPC大类 B01（8） C10（3） C02（2）
IPC小类 B01J（8）
IPC B01J020/20（8）
发明人 CHE C（8）
公开年 2018（5） 2019（2）
申请年 2018（8）
专利权人 BEIJING OUME.（3） JINAN DEV ZO.（3）

Adsorbent useful for diesel fuel desulfurization, comprises activated carbon, graphene oxide, acrylamide, gray calcium powder, nano silicate and deionized water.

CHE C

Preparing graphene oxide aerogel capable of efficiently treating petroleum desorption liquid comprises e.g. adding graphene powder to potassium permanganate solution, dispersing, and soaking graphene oxide aerogel in an aqueous solution.

CHE C

Preparing graphene oxide aerogel having high recyclability used for treating water, involves adding graphene oxide to deionized water, and sonicating to obtain concentration graphene oxide dispersion, and adding lignocellulose.

CHE C

Preparing graphene sponge comprises e.g. dissolving chitosan in acetic acid, washing the sponge with ethanol and deionized water, drying to constant weight, immersing in chitosan acetic acid solution, removing out and then drying.

CHE C

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

Preparing aminated carbon nanotube/graphene sponge capable of absorbing formaldehyde comprises e.g. distributing uniformly dispersed graphene oxide solution while disposing uniformly dispersed carbon nano-tube solution and aluminating.

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