国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J037/32（4）
发明人
公开年 2018（4）
申请年 2017（2）  2018（2） 
专利权人

Preparation of cobalt nickel selenium/reduced graphene oxide composite material by ultrasonically dispersing graphene oxide in deionized water, and adding nickel chloride hexahydrate and cobalt nitrate hexahydrate into deionized water.

WU H, ZHAO W, FENG C, WANG S

Preparation of bismuth vanadate quantum dot for preparing reduced graphene oxide aerogel material of photocatalyst for degradation of organic compound, involves reacting surfactant, bismuth salt and metavanadate, centrifuging, drying.

XIE M, ZHANG M, YANG J, HAN W, SHI Q

Preparation of ozone oxidation catalyst for removing pollutants in wastewater, involves washing volcanic particles, immersing in metal salt solution, adding to graphene oxide sol, dripping hydrazine hydrate, heating, and reducing.

WANG C, CHEN X, JIANG L, LIU D, ZHANG Q, WANG J, HE X

Preparation of aerogel composite material used for preparing agent for nitric oxide photocatalytic treatment, involves reacting perylene tetracarboxylic dianhydride-modified carbon nitride and graphene oxide in deionized water.

LU J, CHEN D