国家/地区 中国（332）
IPC部 B（332）
IPC大类 B01（332）
IPC小类 B01J（332）
IPC C02F001/28（159） B01J020/30（145） C02F101/30（126）
C02F001/30（123） C02F101/38（94） B01J020/28（86）
C02F101/34（77） B01J020/20（63） C02F101/20（57）
C02F001/72（53） B01J020/26（47） C02F101/36（40）
B01J021/18（38） B01J027/24（38） B01J037/10（31）
发明人 WANG Y（17） ZHANG Y（17） ZHANG X（16）
LI S（14） WANG L（14） WANG X（14）
LI J（13） LI Z（13） LIU Y（13）
ZHAO Y（13） ZHANG J（12） LI Y（11）
LIU X（11） LIU Z（11） WANG J（11）
公开年 2021（332）
申请年 2021（214）  2020（108）  2019（9） 
专利权人 UNIV CHANGZH.（9） UNIV SHAANXI.（8） SHANGHAI INS.（5） UNIV CENT SO.（5）
UNIV SOUTH C.（5） HARBIN INST .（4） INST URBAN E.（4） UNIV CHINA M.（4）
UNIV SHANXI（4） UNIV TONGJI（4） UNIV XIAN TE.（4） HARBIN INST .（3）
UNIV ANHUI P.（3） UNIV CHANGCH.（3） UNIV CHONGQI.（3） UNIV GUANGXI（3）
UNIV HENAN N.（3） UNIV LANZHOU（3） UNIV QINGDAO.（3） UNIV SHENYAN.（3）

Preparing graphene-based zinc doped bismuth molybdate catalyst useful for photo-catalytically degrading ciprofloxacin, comprises placing graphite oxide in solvent, ultrasonically dispersing, adding zinc solution, performing solvent thermal reaction, filtering, washing, drying and grinding.

FU Y, ZHU J, CHEN Q, ZHAO Y, WANG Q, CHEN H, HE G

Inserting two dimensional flakes of two dimensional material into pores of porous substrate, comprises providing porous substrate having open pores, applying liquid dispersion of flexible flakes to porous substrate and subjecting substrate.

KHRANOVSKYY E, ZHYBAK M

Preparing carbon-based lithium adsorption electrode for liquid lithium resource extraction comprises adding the lithium ion sieve adsorption powder, conductive filler and carbon precursor into polymer solution, mixing, coating on electrode supporting material and drying.

WU Z, NIE G, YE X, LIU Z, LUO Q, LIU H, LI J, DONG M

Preparing photocatalytic porous hydrogel comprises e.g. carrying out oil-in-water high internal phase emulsion polymerization of acrylamide and graphene oxide to polymerize, and then loading with nano-titanium dioxide.

JIANG Y, GUO Z

Preparing 3D graphene oxide composite photocatalytic aerogel based on solid phase reduction comprises e.g. preparing graphene oxide solution by improved Hummers method, adding graphene oxide solution into water, ultrasonically dispersing, freezing, drying, and carrying out chemical reduction.

LI D, TIAN Y, WANG H, AN R, JIN J, LIU H

Preparing oil sludge treatment agent comprises introducing cyclodextrin into modified liquid for modified stirring treatment, sending hybrid rectorite into silane coupling agent, mixing modified cyclodextrin, organic nano montmorillonite and hybrid rectorite, and blending.

QI Y, LIU Z, QI B

Heavy metal wastewater processing porous material useful for treating wastewater, preferably for adsorbing and removing the lead and copper in heavy metal wastewater comprises sea-green stone, chitosan, sodium-based bentonite, pore-forming agent, graphene oxide and sodium hydroxide.

HE X, YANG T

Preparing activated carbon/graphene composite material useful for treating anionic pollutant wastewater or organic wastewater comprises e.g. mixing biomass carbonizing material, graphene oxide and first solvent, reacting and activating.

JIANG Y, PAN B, LAI D, XU Q, WANG Y, LIU X

Preparing composite microsphere structure zinc oxide/copper(II) oxide/graphene oxide heterojunction photocatalyst useful in degrading pollutants, comprises e.g. mixing zinc salt, copper salt, carbon source, graphene aqueous solution and water, performing hydrothermal reaction, and calcining.

WU F, ZHANG X, DONG H, LONG H, HUANG R

Preparing iron-graphene oxide/chitosan composite microsphere useful as adsorbent, comprises e.g. ultrasonically stirring and dispersing graphene oxide powder and acetic acid solution, dropping iron-graphene oxide/chitosan mixed solution, slowly vibrating and cross-linking, filtering and drying.

ZHAO C, ZENG C, SHAN H