国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7）
IPC小类 B01J（7）
IPC B01J037/02（7）
发明人
公开年 2021（5） 2022（2）
申请年 2021（7）
专利权人

Highly active visible light catalyst used for wastewater treatment, is supported by fly ash float bead.

XING L, YUAN Y, LI J, LIU B, WANG X, LI L, ZHANG F, WANG L, ZHANG J, GUO Y

Processing device for graphene modified degradable material, comprises e.g. dish plate for containing graphene oxide solution, pocket frame, sliding truss rod provided with a pair of sliding telescopic rods with film plate and moves along pocket frame through motor, tension spring and controller.

LIU H, LV L

Preparing photodegradation catalyst useful for organic pollutant comprises e.g. dissolving tungstate, and nickel salt in deionized water, stirring, filtering, drying, calcining to obtain nickel tungsten oxide, dispersing bismuth oxide/nickel tungsten oxide in organic solvent, and crystallizing.

XING B, XU B, ZENG H, PAN Q, ZHU W, ZHANG C, YI G, SU X, WU Y

Transition metal single atom active catalyst comprises single atom transition metal as active component, active carbon, carbon nano tube, graphene, nano-diamond, any one of the graphitic carbon nitride as the carrier.

WU K, SUN S, YANG M

Supported photocatalyst used in photocatalytic degradation of sewage, comprises fibers, bonding layer formed on surface of fibers, and photocatalytic layer formed on surface of the bonding layer.

ZHANG L, ZHANG Y

Preparing composite catalyst useful for catalytic ozone oxidation treatment of wastewater, comprises loading metal oxide and doped nitrogen element on carbon base material to obtain composite catalyst.

CAO H, XIE Y, DUAN F

Composite photocatalyst useful for removing algae, prepared by e.g. adding weighed graphene oxide, nano silver, and multi-walled carbon nanotubes into solution A, weighing single-walled carbon nanotubes, and guar gum solution, and mixing.

HUANG H, WANG Y, ZHAO J