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

Preparing three dimensional cobalt sulfide cocatalyst useful in e.g. Fenton system or persulfate system for degrading refractory organics and toxic organics, comprises e.g. adding cobalt source and sulfur source, transferring, centrifuging, freeze-drying, naturally cooling and freeze-drying.

LUO X, LI X, WANG Y, HU Y, SHI Y

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

Ferrous sulfide-graphene quantum dot composite nanomaterial useful for catalytically degrading methyl orange by a Fenton reaction comprises graphene quantum dot and ferrous sulfide as a raw material, and has a spherical shape.

SHEN J, ZHOU N, WANG Y, SONG S, SUN B, WU F, CHU X, ZHANG Q, LIU Y, ZHANG P