国家/地区 中国（64）
IPC部 B（64）
IPC大类 B01（64） C02（24） C01（20）
C07（18） C08（4） B82（3）
B22（2） C04（2） C09（2）
H01（2）
IPC小类 B01J（64）
IPC B01J020/30（18） C02F001/28（14） B01J020/28（10）
B01J020/20（8） B01J027/24（8） C01B032/184（8）
B01J013/00（6） B01J020/22（6） B01J021/18（6）
C02F001/30（6） B01J031/02（5） B01J035/10（5）
C02F101/22（5） C02F101/38（5） C01B032/194（4）
发明人 XU J（64）
公开年 2017（13） 2016（9） 2021（9） 2022（8） 2018（6） 2015（5） 2019（4） 2014（3） 2020（3） 2023（3）
申请年 2016（12）  2017（9）  2020（7）  2021（7）  2022（7）  2018（6）  2015（5）  2014（4）  2019（4） 
专利权人 UNIV CHANGZH.（6） UNIV WUYI（5） CAS DALIAN C.（3） SHENZHEN INS.（3）
UNIV SHENZHE.（3） UNIV SOUTH C.（3） SHAOGUAN HEZ.（2） UNION FOSHAN.（2）
UNIV FUZHOU（2） UNIV HANGZHO.（2） UNIV QINGDAO.（2） ZHENJIANG CO.（2）

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

Preparing biomass colloid gel, comprises dispersing anthraquinones small molecule and porous graphene in sodium bicarbonate solution or phosphate buffer solution to obtain mixture, ultrasonically cooling mixture to obtain biomass colloid gel.

WANG M, YU W, HU S, WANG T, XU J, ZHANG J

Preparing porous framework useful as thermally conductive filler and adsorption medium, comprises e.g. mixing filler, water and/or binding agent, filling filler mixture in multi-radial orientation molding device, performing freeze-drying treatment, sintering, cutting and grinding.

XU J, ZENG X, SUN R, YAO Y

Preparing graphene oxide/chitosan composite cadmium ion imprinted hydrogel, comprises e.g. preparing graphene oxide grafted polyacrylic acid, preparing polycarbonate microspheres, suction filtrating, drying and calcining, soaking product and carrying out cross-linking reaction.

ZHAO J, HU J, XU J, MU J

Preparing aerogel with double-oriented network used as heat-conducting composite material comprises mixing filler, polymer agglomerant and water, placing double-orientation molding device in refrigeration medium, adding filler mixture, freezing, freeze-drying, sintering and heat-treating.

XU J, ZENG X, SUN R, YAO Y

Preparing cobalt based double metal oxide loaded graphene quantum dots composite photocatalyst, comprises e.g. preparing metal-cobalt-oxide compound, then mixing with carbon source small molecular substance, transferring to polytetrafluoroethylene reaction kettle, reacting, filtering, and drying.

LIU X, XU J

Preparing composite chromium ion-imprinted hydrogel involves using polycarbonate microsphere to obtain silicon dioxide hollow microsphere, preparing respectively thiolated graphene and alkyne-functionalized polyacrylamide, and using thiolated graphene and alkynyl functionalized polyacrylamide.

ZHAO J, HU J, XU J, MU J

Preparing graphene-based copper ion imprinted hydrogel comprises preparing alkynyl-functionalized polyacrylic acid and thiolated graphene, dissolving chitosan in aqueous glacial acetic acid solution, soaking filter cake in a mixed aqueous solution of glutaraldehyde and thiourea,.

LIU R, ZHAO J, HU J, XU J, MU J

Preparing silica microsphere/graphene/chitosan composite lead ion imprinted hydrogel, involves reacting chitosan-grafted polyacrylic acid, lead nitrate, silica hollow microspheres and carboxylated graphene, and subjecting to cross-linking reaction with aqueous solution of glutaraldehyde and thiourea.

LIU R, ZHAO J, HU J, XU J, MU J

Method for preparing a metal-supported catalyst for ozone oxidation treatment of wastewater, involves dispersing graphene oxide and performing ultrasonic treatment to obtain a graphene oxide dispersion liquid dissolving cerium nitrate and manganese nitrate in water.

WANG Y, ZHOU L, ZHANG Y, XU J, JIANG Y, CAO L