国家/地区 中国（29） 韩国（9） 印度（5） 世界知识产权组织（3） 美国（2）
IPC部 B（48）
IPC大类 B01（48）
IPC小类 B01J（48）
IPC B01J035/00（48）
发明人 LI H（3） WANG J（3） CHEN X（2）
DING Z（2） LI J（2） LI L（2）
LI R（2） LI S（2） LI X（2）
LIAO C（2） LIU C（2） WANG H（2）
ZHANG H（2） ZHANG J（2） ZHANG K（2）
公开年 2023（48）
申请年 2022（30）  2021（13）  2023（5） 
专利权人 CAS DALIAN C.（2） DASMART ENVI.（2） KOREA INST I.（2） UNIV AMITY（2）
UNIV LIAONIN.（2）

Double-shell nanocomposite photocatalyst useful for decomposing organic dyes and volatile organic compounds in various industrial fields, comprises e.g. silver oxide nanoparticle layer positioned on metal oxide nanoflower structure.

JUNG Y G, SEOK C H, KWON Y J

Preparing niobium pentoxide/graphene composite photocatalyst comprises preparing glutamic acid functionalized graphene quantum dots, compounding glutamic acid-functionalized graphene quantum dots with graphene oxide, and then compounding with niobium pentoxide nanoparticles.

XU J, GAO X, GONG J, DING Z, SHI J, LIU X, LI R

Removing non-steroidal anti-inflammatory drug and diclofenac sodium from water involves mixing melamine and glycerol together, stirring until melamine totally dissolved in glycerol, adding sulfuric acid, transferring into polytetrafluoroethylene inner vessel of an autoclave and placing in oven.

JOSHI M, NIGAM S, CHAKRABARTI S, SHARMA J

Preparing nitrogen-doped carbon-loaded iron oxide composite material comprises e.g. mixing water-soluble iron salt, carbon carrier and water, calcining obtained carbon-iron mixture to obtain carbon-loaded iron oxide, and mixing carbon-loaded iron oxide with organic nitrogen source and water.

CHEN X, MAO Y, HAN D, FANG G, LI R, HUANG X

Composite catalyst useful in direct conversion of synthesis gas to gasoline, comprises e.g. metal oxide as active component, and molecular sieve coated with silicon dioxide.

BAO X, JIAO F, PAN X, MIAO D

Visible light response photocatalyst is prepared by adding graphene oxide to container, adding deionized water, dispersing, centrifuging, adding separated supernatant to other container, adding diphenol and formaldehyde, mixing, dripping titanium tetrachloride, and hydrothermally reacting.

MU M, CHEN Y, BI Y, LI H, ZHANG J, ZHANG L

Method for mass production of catalyst useful in fuel cell or water electrolysis cell, comprises e.g. melting active metal target under protection of inert gas, placing in oil mist collector, forming metal nanoparticles, and carrying out ball milling and activation treatment.

HAO J, SHAO Z, ZHANG H

Photocatalytic complex comprises graphene doped with first dopant, and at least one plasmonic nanocluster provided on graphene doped with first dopant.

BANDAO D, LEE I, SON H

Preparing graphene oxide-titanium dioxide photocatalyst useful for catalyzing carbon dioxide substitution reaction, comprises mixing titanium dioxide and carbon precursor, and calcining mixture.

JEONG D, KWON J

Composite structure comprises cellulose-derived carbon layer and metal layer present on cellulose-derived carbon layer.

SU J, SONG J Y, JUNG H T, KIM C, KIM C S, JEONG H S