国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（7）
IPC小类 B01J（7）
IPC C02F001/30（7）
发明人 ZHAO Y（7）
公开年 2021（7）
申请年 2021（4）  2020（3） 
专利权人 UNIV CHANGZH.（6）

Preparing graphene-based zinc doped bismuth molybdate catalyst useful for photo-catalytically degrading ciprofloxacin, comprises placing graphite oxide in solvent, ultrasonically dispersing, adding zinc solution, performing solvent thermal reaction, filtering, washing, drying and grinding.

FU Y, ZHU J, CHEN Q, ZHAO Y, WANG Q, CHEN H, HE G

Preparing bismuth titanate composite photocatalyst useful in degrading rhodamine B, comprises e.g. preparing bismuth titanate gel by sol-gel method, dissolving graphite oxide colloid to obtain graphene oxide dispersion, adding bismuth titanate powder to dispersion, and ultrasonically treating.

YUAN J, QIAN X, HE D, ZHAO Y, CHEN Q, LUO J, HE G, CHEN H

Preparing high performance bismuth oxyhalide/graphene nano-composite material used in degrading ciprofloxacin in water under visible light comprises adding iron salt in bismuth salt, dispersing graphite oxide in solvent, drying and grinding.

CHEN H, HE G, YIN Y, ZHAO Y, QIAN X, CHEN Q, YUAN J

Preparing graphene-based bismuth-based heterostructure catalyst comprises dissolving sodium molybdate and bismuth nitrate in ethylene glycol, adding alkaline solution and dissolving bismuth molybdate, nickel salt and iron salt.

HE G, CHEN H, SUN M, CHEN Q, ZHAO Y, QIAN X, YUAN J

Preparation of high-efficiency graphene-based lanthanide nanocomposite material by placing graphite oxide in deionized water, ultrasonically dispersing, adding lanthanum nitrate and ammonium metavanadate, stirring, and adding cerium nitrate.

HE G, CHEN H, YAO J, CHEN Q, YANG X, ZHU J, FU Y, HAO G, ZHAO Y

Composite photocatalyst, prepared by mixing zinc nitrate, iron nitrate, cerium nitrate, and citric acid, calcining, dispersing graphene oxide solution, heating solution, filtering heated solution, washing, and drying.

HE G, CHEN H, GAO Z, ZHAO Y, YUAN J

Preparing flexible composite catalytic membrane for treating antibiotics wastewater, by pretreating graphene, adding graphene oxide to perylene diimide supramolecular photocatalyst dispersion, and forming film using knife coating method.

DONG S, ZHAO Y, LIU X, HAN X, YANG J, LI W, LUO W, LIU Y, LI S