国家/地区 中国（18）
IPC部 B（18） C（18）
IPC大类 B01（18）
IPC小类 B01J（18）
IPC B01J020/30（14） C02F001/28（14） B01J020/26（7）
B01J020/28（7） B01J020/20（6） C02F001/30（4）
C02F101/20（4） C02F101/30（4） B01J021/18（2）
C02F001/40（2） C02F001/62（2） C02F101/38（2）
C08J003/075（2） C08J003/24（2） C08K007/26（2）
发明人 ZHAO J（18）
公开年 2022（5） 2021（3） 2013（2） 2014（2） 2018（2）
申请年 2022（5）  2021（3）  2013（2）  2016（2）  2018（2） 
专利权人 UNIV WUYI（3） UNIV TIANJIN.（2）

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 adsorbent useful in sewage treatment, comprises pre-treating and pyrolyzing aerobic granular sludge, mixing with graphene oxide suspension under ultrasonic conditions and stirring, drying, and performing secondary pyrolysis.

ZHANG J, TANG J, ZHAO J, ZHAO M, YU S, LI Y, ZHANG B

Preparing photocatalytic material useful for removing refractory organic matter in tail water adding dry hydrophilic manganese dioxide nanowire powder into graphene oxide solution, stirring, ultrasonically treating.

FAN K, ZHAO J, CHEN Q

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 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

Imprinted chitosan composite film useful as adsorbent for adsorption of copper ions in electroplating wastewater, comprises imprinted chitosan, and suspension carrier bentonite, montmorillonite, activated carbon and/or graphene.

ZHAO J, CAI H

Dispersing and recovering of nanomaterials based on environmentally responsive polymers in aqueous phase by adding nanomaterials to solution with pollutants, dispersing environmentally responsive polymer and environmental response treatment.

ZHAO J, LIU Q, XU Y, CHEN X, LI Z, LIU J, WEI L

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

Disinfecting water body based on multi-element composite material visible light, by adding zinc-manganese ferrite/nano-silver/graphene multi-element composite material, and magnetically separating composite material in water body.

HU Z, JIN Z, ZHAO J, CHEN Y, LIU J, DING Y, XING W, GONG S

Preparation of three-dimensional porous composite adsorbent material involves dispersing graphene oxide in deionized water, mixing ferrous sulfate tetrahydrate and sodium hydroxide solution, dispersing in dichloromethane and drying.

LIU Y, ZOU P, ZHAO J, YU X, CHEN Y