国家/地区 中国（3）
IPC部 B（3） C（3）
IPC大类 B01（3） C02（2）
IPC小类 B01J（3）
IPC B01J037/20（3）
发明人
公开年 2022（2）
申请年 2022（3）
专利权人

General synthesis for in situ construction of indium oxide-modified zinc oxide-zinc sulfide heterostructure, comprises e.g. evenly dropwise adding indium nitrate solution to reduced graphene oxide-wrapped zinc powder dispersion under continuous stirring; washing and drying.

ZHANG R, LIANG S, WANG X

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

Preparing magnetic graphene-based photocatalyst i.e. graphite oxide-iron(II,III) oxide-silica-cadmium sulfide, comprises loading silica shell layer on magnetic iron(II,III) oxide, loading cadmium sulfide, and reacting with graphene oxide in mixed solution of ethanol-water by hydrothermal method.

LI T, HAO Y