国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（4） C10（4）
IPC小类 B01J（8）
IPC B01J020/30（8）
发明人 CHE C（8）
公开年 2018（4） 2019（3）
申请年 2018（8）
专利权人 BEIJING OUME.（3） JINAN DEV ZO.（3） SHANDONG JIA.（2）

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

Graphene-based heavy metal ion adsorption material contains maifan stone, sepiolite, glycine, sodium nitrate, ammonium bicarbonate, titanium dioxide, methylcellulose, talc powder, initiator, cross-linking agent and deionized water.

ZHANG C, 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

Graphene composite oxide modified attapulgite water purifying agent comprises graphene oxide, attapulgite, hexadecyl trimethyl ammonium bromide, dodecyl benzene sulfonic acid, polyaniline, diluted hydrochloric acid and de-ionized water.

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

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

CHE C

Diesel oil desulfurization adsorbent comprises graphene, zirconia, silicon dioxide, titanium dioxide, clay, activated carbon powder, chitosan, kaolin, zeolite powder, potassium permanganate, strong acid and algae.

CHE C