国家/地区 中国（29）
IPC部 B（29）
IPC大类 B01（29） C02（16） B82（3）
A01（2） C25（2）
IPC小类 B01J（29）
IPC B01J023/31（29）
发明人 WANG J（4） LIU P（3） ZHANG Q（3）
CHEN Q（2） DONG S（2） GAO P（2）
GUO Y（2） HAO S（2） HE X（2）
JI L（2） JIANG X（2） LI B（2）
LI Z（2） LIU C（2） LIU J（2）
公开年 2021（6） 2016（5） 2020（5） 2018（4） 2014（3） 2017（2） 2019（2）
申请年 2016（5）  2019（5）  2020（5）  2015（3）  2018（3）  2021（3）  2013（2） 
专利权人 UNIV CHANGZH.（2） UNIV DONGHUA（2） UNIV GUILIN .（2） UNIV HENAN N.（2）
UNIV SUN YAT.（2）

Purifying water using graphene-based composite material comprises e.g. preparing graphene oxide using improved Hummers method, preparing additive material bismuth tungstate, preparing additive material organic aluminum silicate, organizing aluminum silicate, and preparing magnetic graphene oxide.

MA R

Visible light catalyst useful for catalytic degradation of volatile organic compound comprises silver orthophosphate and bismuth tungstate and reduced graphene oxide, and prepared by dissolving bismuth nitrate, sodium tungstate and cetyltrimethylammonium bromide in distilled water and freeze drying.

ZHANG Q, LIANG H, ZHU Y, XU Q

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

Synthesis of modified metal-organic framework composite for photocatalytic-organic matter degradation, involves hydrothermally reacting zinc, copper, and manganese salts, 1H-imidazole-2-methylamine, dimethylformamide, graphene oxide, catalyst, potassium chromate and bismuth acetate-hydrochloric acid.

LIU R, XU C

Graphene aerogel with photocatalytic activity comprises bismuth tungstate and graphene.

HAO S, YANG C, SHI S, CHU H

Preparation of bismuth tungstate-reduced graphene oxide visible light catalyst by dissolving bismuth nitrate, sodium tungstate and cetyltrimethylammonium bromide in water, dissolving graphene oxide, adding hydrazine hydrate, and drying.

ZHU Y, XU Q

Preparation of nano-sheet reduced graphene oxide-flower-shaped multi-layer structure bismuth molybdate heterojunction visible photocatalyst in degrading 2-naphthol, by dissolving graphene oxide into water and sodium molybdate in nitric acid.

GUO Y, SUN C, ZHU X, GAO S, MI N, WANG L, SHI J, CHEN Q, YANG L, SHENG F, HUANG J

Preparing graphene-bismuth tungstate used in electrocatalytic material, involves hydrothermally reacting sodium tungstate, bismuth nitrate and cetrimonium bromide, , ultrasonic stripping, mixing with graphene quantum dots and laser ablation.

LIU P, WEI Z, LI Z, WANG J, LIU C, SHI L, YANG G

Preparing conductive hydrogel used for electrolysis catalyst, by mixing sodium tungstate, bismuth nitrate and cetyl trimethylammonium bromide, performing hydrothermal reaction, peeling, mixing with graphene quantum dots and polymerizing.

LIU P, WEI Z, LI Z, WANG J, LIU C, YANG G, SHI L

Composite catalyst graphene quantum dots/bismuth tungstate useful for degrading nitric oxide.

YU H, CUI Y, NIE Q, LIU J, ZHANG K, WANG T, HU L