国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（4）
IPC小类 B01J（5）
IPC B01J035/10（5）
发明人 REN H（5）
公开年 2017（2） 2022（2）
申请年 2017（2）  2022（2） 
专利权人 UNIV SHAANXI.（3） UNIV SOUTHWE.（2）

Preparing core-shell graphene oxide quantum dot zero-valent iron catalyst useful as catalyst for removing refractory wastewater, comprises e.g. adding deionized water, hydrogen peroxide and hydrochloric acid, thermally insulating, reacting, and centrifuging.

LUO R, XUE D, WANG C, LIANG H, ZHU T, WANG B, MAO H, REN H

Sewage treatment for evenly loading core-shell graphene oxide zero-valent iron catalytic particles, comprises e.g. preparing core-shell graphene oxide zero-valent iron catalytic particles by co-precipitation-self-assembly, and performing catalytic degradation of organic pollutants in sewage.

DU R, XUEDAI H, WANG C, LI X, ZHU T, WANG B, MAO H, REN H

Composite photocatalyst of core-shell structure used in degrading antibiotic, comprises bismuth subcarbonate as inner core and reduced graphene oxide is wrapped on the surface of bismuth subcarbonate.

XIA A, REN H, ZHANG B, WANG Y, FENG S, WANG M, YANG Q, BI Y, TAN G

Preparation of graphene/(040) crystal plane bismuth vanadate heterojunction structure for photocatalytic degradation of organic contaminants, involves dissolving bismuth(III) nitrate pentahydrate in dilute nitric acid, and stirring.

TAN G, WANG Y, ZHAO C, REN H, XIA A

Preparing graphene oxide/(040) crystal plane bismuth vanadate heterojunction useful for photocatalytic degradation of organic pollutants, comprises adding bismuth vanadate powder into graphene oxide solution and stirring to obtain precursor.

TAN G, WANG Y, ZHAO C, REN H, XIA A