国家/地区 中国（39）
IPC部 B（41） C（36） H（3）
D（2）
IPC大类 B01（41） C02（18） C01（9）
C07（9） H01（3） B82（2）
C08（2）
IPC小类 B01J（41）
IPC B01J035/10（41）
发明人 HUANG Q（4） LI S（4） SUN L（4）
XU F（4） CHEN H（3） CHEN Y（3）
LI X（3） WANG C（3） ZENG H（3）
ZHANG W（3） FANG J（2） GUO X（2）
HE L（2） JIANG X（2） LI B（2）
公开年 2022（41）
申请年 2022（41）
专利权人 UNIV GUILIN .（4） ZHEJIANG SYN.（4） UNIV SOUTHWE.（2）

Preparing composite catalyst used for degrading organic matter comprising terramycin, involves reacting manganese source, cobalt source, dopamine and graphene oxides by hydrothermal method, calcining to obtain 3D-structure loaded with cobalt manganese oxide, N-doped reducing graphene oxide aerogel.

REN F, WANG Y, WANG C, YANG H, QU Y, TANG X, ZHU H, DING Y

Preparing composite photocatalyst useful for e.g. catalysing organic pollutants under visible light, comprises e.g. taking graphene oxide sheet, ultrasonically dispersing graphene oxide sheet in surfactant, transferring mixture to hydrothermal reactor, washing product with water, and grinding.

LI S, TAN W, TANG B

Allyl acetate catalyst useful in technical field of catalyst, comprises carrier, active component and co-active component loaded on carrier, and outer coating.

SUN K, LI Z, BU L, YANG Z, XU Q

Preparing sulfonic acid solid acid catalyst useful for preparing lactose, comprises e.g. adding hydroxide as acid center metal to water dispersion system, converting hydroxide of metal, soaking composite skeleton after cooling in concentrated sulfuric acid, filtering product, and drying.

HUANG Q, CHEN Z, JIANG X

Preparing core-shell graphene oxide quantum dot zero-valent iron catalyst useful as catalyst for removing refractory wastewater, comprises e.g. adding deionized water, hydrogen peroxide and hydrochloric acid, thermally insulating, reacting, and centrifuging.

LUO R, XUE D, WANG C, LIANG H, ZHU T, WANG B, MAO H, REN H

Sewage treatment for evenly loading core-shell graphene oxide zero-valent iron catalytic particles, comprises e.g. preparing core-shell graphene oxide zero-valent iron catalytic particles by co-precipitation-self-assembly, and performing catalytic degradation of organic pollutants in sewage.

DU R, XUEDAI H, WANG C, LI X, ZHU T, WANG B, MAO H, REN H

Perfluoropolyether end capping catalyst for forming inert perfluoropolyether, is carbon-based supported catalyst containing metal fluoride such as alkali metal fluoride as active component and carbon-based material carrier, where metal fluoride is loaded on surface and pores of carbon-based material.

GAO X, ZHANG J, LIU Z, LI J, LIU T, WANG J, WANG H

Composite nanomaterial useful for air purification comprises graphene oxide nanosheets, carbon airgel, nano titanium dioxide and nano-silver particles, where carbon airgel, nano-titanium dioxide and nano-silver particles are supported on the surface of graphene oxide nanosheets.

SHAO P, XIA J, SUN J, CUI Q, MA C, YANG H

Graphene-UiO-66-amine modified Z-type bismuth vanadate photocatalyst useful in visible light degradation of sulfide, prepared by dissolving graphene in organic solvent for first ice-bath ultrasonic treatment, adding UiO-66-amine and bismuth vanadate, and performing second ice-bath ultrasonication.

XIAO H, MAN Z, WANG L, DAI X

Preparing single-atom catalyst used as photocatalyst, comprises dissolving anhydrous aluminum chloride and polyvinylpyrrolidone in dichloromethane, adding silicon dioxide modified by vinyl triethoxysilane, reacting, calcining and etching.

WANG L, LI S, WANG W, HU Z, ZHANG M, MA Y