国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） C01（3） C02（3）
IPC小类 B01J（10）
IPC B01J037/32（10）
发明人 ZHANG C（2）
公开年 2021（8） 2020（2）
申请年 2020（10）
专利权人 GUANGZHOU LV.（2）

Preparing precious metal/graphene-supported manganese-zinc-based low-light photocatalyst comprises dissolving noble metal chlorides e.g. platinum or palladium in water, allowing sol to form viscous gel state under heating conditions.

ZHANG C, RAN W, LI Z

Graphene aerogel with photocatalytic activity comprises bismuth tungstate and graphene.

HAO S, YANG C, SHI S, CHU H

Preparing 2,5-diformylfuran through three-step cascade reaction of glucose involves adjusting pH in glucose solution and adding heterogeneous Lewis acid catalyst to react to obtain fructose solution.

LEI J, CAI Z, WANG Z, LI X, LI K

Adsorption desulfurization catalyst, comprises graphene oxide and mono-disperse transition metal oxide, graphene oxide including edge region and conjugated region, and transition metal oxide embedded between graphene oxide layers.

CHEN Y

Preparing graphene oxide aerogel, comprises freeze-drying dispersion containing reducing agent, graphene oxide and water to obtain aerogel sample having fixed shape, and subjecting aerogel sample to reduction reaction.

YU S, CUI X, LI C, WANG H, YA F, YUAN X, FU Q

Catalyst used for advanced treatment of sludge, comprises graphene oxide, and calcium oxide, wax and ammonium nitrate embedded in graphene oxide interlayer structure.

FENG J

Preparation of reduced graphene oxide-titanium dioxide composite material used for treating organic dye wastewater, by preparing reduced graphene oxide dispersion, adding acid and titanium tetrachloride solution, and hydrothermally reacting.

ZHANG C

Preparing cerium-zirconium-potassium/reduced graphene oxide nano solid solution catalyst comprises e.g. dissolving cerous nitrate, zirconyl nitrate and potassium nitrate in deionized water and generating salt solution containing cerium ions.

LI Y, WU G

Preparing nano- copper sulfide -loaded sulfur and nitrogen co-doped graphene aerogel useful in degrading organic pollutants comprise e.g. dispersing thiourea and copper sulfide nanoparticles in graphene oxide solution, and freeze-drying.

XUE F, LIU H

Preparation of cobalt loaded aza-graphene oxide/mesoporous thin-layer carbon nitride composite photocatalytic material by adding melamine into ceramic crucible with nickel net, calcining, and pouring into hydrochloric acid water solution.

XU H, LIU J, LI H, JI H