国家/地区 中国（4）
IPC部 B（4） C（3）
IPC大类 B01（4） C01（2） C02（2）
IPC小类 B01J（4）
IPC B01J027/043（4）
发明人
公开年 2021（4）
申请年 2021（3） 
专利权人

Hydrogen-producing co-catalyst used in photocatalytic system, prepared by adding graphene oxide to water, performing ultrasonic treatment, adding cobalt chloride to the graphene oxide suspension, stirring, freeze-drying, performing calcination and cooling naturally.

LI L, LU C, TAHIR N, WANG Y

Preparing cadmium sulfide/copper iron sulfide/reduced graphene oxide nanocomposite photocatalyst for photocatalytic hydrogen production and photodegradation of organic pollutants, involves using catalyst and copper iron sulfide.

GAO Y, HE C, MENG X, FAN H, XU Z, WANG L, JIN C, JIA Y, HUANG B, ZHAO S, FAN M

Preparing popcorn-like zinc ferrite/cadmium sulfide/graphene oxide heterojunction photocatalyst by reacting iron salt and zinc acetate dihydrate in ethylene glycol to form nanospheres, dispersing in cadmium salt and adding to graphene oxide.

LI S, TAO J, MA W, WU J, MIAO Z, LIU L, WANG F, YU J, WAN X, WEI K

Preparing boron-doped graphene-coated ferrous sulfide electro-Fenton catalyst used in wastewater purification product, by preparing ferrous oxide powder coated with boron-doped graphene and heating with sulfur powder in alumina crucible.

GAO J, CHU L, SUN Z