国家/地区 中国（14）
IPC部 B（14）
IPC大类 B01（14） C02（14）
IPC小类 B01J（14）
IPC C02F001/32（14）
发明人 WANG Y（3） LI C（2） LI Y（2）
WANG W（2） WANG X（2） XU Z（2）
公开年 2016（9） 2017（5）
申请年 2016（14）
专利权人

Preparation of composite material involves dispersing graphene oxide in water, resultant with silver-silver chloride sol, centrifuging, adding alkaline solution and titanium dioxide powder, reacting, centrifuging, washing and calcining.

TU W, PAN H

Preparation of photocatalytic composite film for e.g. degradation of organic dye, involves forming oxidized graphene and titanium dioxide composite film on quartz substrate, reducing, treating using rhodamine and irradiating.

WANG Y, ZHANG D

Removal of organophosphorus pesticide in wastewater involves diluting wastewater using water, adding e.g. potassium peroxymonosulfate and iron/nickel oxide/graphene composite, mixing, irradiating UV, and degrading organophosphorus pesticide.

ZHENG B, ZHAO L, ZHANG K, LI C, NIU J, CHENG W, CUI J

Preparation of graphene oxide-supported titanium dioxide coupling material used for removing hexavalent chromium in wastewater, involves adding concentrated sulfuric acid, sodium nitrate and potassium permanganate with pre-oxidized graphite.

HU X, ZHAO Y, WANG P, WANG H, YANG Y, XU Z, TAN X, JIANG L, FANG W, WANG X

Preparation of copper-zinc-tin-selenium fused graphene oxide photocatalytic adsorption material used for photocatalytic degradation of organic dye in wastewater, involves loading copper-zinc-tin-selenium composition on graphene oxide.

WAN Y, AN B, LI C, WANG W

Degradation of tetracycline involves dissolving bismuth nitrate and ferric chloride in nitrate solution, dropping sodium hydroxide, adjusting pH, adding graphene oxide, ultrasonic precipitating, washing and hydrothermal reacting.

TANG Y, XUE Z, LIU S

Preparation of tetrahedral-octet graphene-supported bi-photocatalyst involves taking graphene, adding sulfuric acid and nitric acid concentrated mixed acid, heating, filtering, washing, drying, and dissolving bismuth nitrate.

WANG Y

Preparation of composite photocatalytic material involves reacting iron oxide with 2-aminopropyltrimethoxysiloxane, reacting product with tetrabutyl titanate solution, dripping graphene oxide solution, reacting, separating and vacuum-drying.

JING C, YAN L

Preparation of concave cube shape graphene-loaded silver photocatalyst used for photocatalytic degradation of rhodamine B, involves adding graphene into mixed acid of concentrated sulfuric acid and concentrated nitric acid.

DENG S, SHEN C, LOU H, LI Y, DUAN L, HOU Z, HOU C

Making graphene oxide-coated carbon fiber-silver-loaded titanium dioxide nanowire array composite material by cleaning carbon fiber with deionized water and ethanol and electrodeposition of graphene oxide solution on carbon fiber.

LI J, LUO C, WANG X, WANG Y, SUN Y, DUAN H, DING C