国家/地区 中国（17）
IPC部 B（17） C（10）
IPC大类 B01（17） C02（4） C10（4）
C01（2）
IPC小类 B01J（17）
IPC B01J020/30（12） B01J020/20（8） B01J020/28（6）
C02F001/28（4） B01D053/02（3） B01J013/00（3）
B01J020/24（3） C10G025/00（3） B01D053/72（2）
B01J031/38（2） C02F101/20（2）
发明人 CHE C（17）
公开年 2018（11） 2019（5）
申请年 2018（17）
专利权人 BEIJING OUME.（7） JINAN DEV ZO.（5） SHANDONG JIA.（4）

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

Preparation of composite aerogel involves preparing graphene oxide solution using flaky graphene oxide and solvent, adding carbon nanotubes, dispersing, adjusting pH, adding ethylenediamine, performing hydrothermal reaction, freeze-drying.

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

Preparing graphene composite aerogel, comprises e.g. mixing the solution of silver nano-wire solution and graphene oxide solution with solution of acetone, tin(II) chloride and polypyrrole, heat treating, soaking graphene oxide aerogel.

CHE C, ZHANG C, JIANG W, JING N

Air purifier filter material comprises modified loofah and graphene material.

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 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

Preparing photocatalytic degradation magnetic graphene oxide composite material involves preparing a graphene oxide dispersion liquid, adding graphene oxide to ethanol, oscillating mixture, and then adding hydrochloric acid and water.

CHE C