国家/地区 中国（117）
IPC部 C（117） B（102） H（4）
A（2）
IPC大类 C02（117） B01（102） C01（10）
B82（5） C08（5） H01（4）
IPC小类 C02F（117） B01J（88） B01D（19）
C01B（10） B82Y（5） C08J（3）
C08K（3） C08L（3） H01M（2）
IPC C02F101/30（117）
发明人 WANG Y（13） XU Y（9） LIU H（7）
TONG S（7） WANG X（7） ZHANG L（7）
ZHANG Y（7） CHEN W（6） WANG J（6）
CHEN Y（5） LIU C（5） LIU Y（5）
LIU Z（5） SUN Y（5） YANG Y（5）
公开年 2019（67） 2020（44） 2021（6）
申请年 2019（117）
专利权人 ZHONGSU NEW .（7） UNIV SOUTH C.（4） UNIV CHENGDU.（3） UNIV GUANGDO.（3）
UNIV HANGZHO.（3） NINGBO GRAPH.（2） NUCLEAR IND .（2） RES CENT ECO.（2）
UNIV FUJIAN .（2） UNIV JIANGSU（2） UNIV JINAN G.（2） UNIV LIAONIN.（2）
UNIV NANJING.（2） UNIV NANJING.（2） UNIV NANKAI（2） UNIV SHAANXI.（2）
UNIV SOOCHOW（2） UNIV SOUTHWE.（2） UNIV ZHEJIAN.（2） XIAN CASBEIA.（2）

Composite filter element useful in filter for emergency water supply, comprises multiple closely-connected hollow cylindrical filter layers, which are ceramic layer, composite adsorption layer, protective layer and activated carbon layer.

ZHANG K, WEI S, LIU M, BI Y, DU J

Preparing photocatalytic electrode comprises adding bismuth chloride and zinc chloride into water, adding thiourea into N,N-dimethyl formamide, hydrothermally reacting and dispersing zinc bismuth sulfide/graphene oxide.

LI Y, ZHENG B, WAN F, DANG Y, SONG Z, ZHOU B, LIANG L

Preparing graphene and boron nitride composite material comprises e.g. dispersing graphene oxide in ethanol solution, ultrasonically dispersing boric acid and melamine, adding mineralizing agent into uniformly mixed solution.

WANG J, XU S, HAN Y

Filter for emergency water supply, has shell whose side wall is formed with water inlet, where bottom part of shell is formed with water outlet and center part of composite filter core is formed with central cavity for flowing out water supply flow.

ZHANG K, WEI S, LIU M, BI Y, DU J

Preparing organic matter degradation catalytic material in waste water comprises e.g. dissolving ferrous chloride hexahydrate and sodium acetate in the solvent, mixing uniformly, adding into hydrothermal kettle, stirring and reacting.

Water purifying and absorbing material prepared by grafting or copolymerizing N-vinyl amide monomers on the matrix material, hydrolyzing, and adding functional compounds having epoxy and reacting to couple them to matrix material.

CHEN X, GUI Q, HU K, OUYANG Q, ZHANG J

Preparation of palm nanofiber-graphene-carbon nanotube composite aerogel used for adsorbing e.g. heavy metal in wastewater by mixing palm fiber with ammonium persulfate solution, and oxidation reacting to obtain oxidized palm nanofiber.

CHEN G, ZHANG L, SUN K

Field emission device for treating waste water, comprises power supply, shell, multilayer graphene plate, hollow-out partition, copper electrode and graphite electrode, where shell is hollow box body structure.

LU G, CAI Q

Preparation of transition metal carbide nanocapsules coated with doped graphene includes placing transition metal block on anode of direct current arc hydrogen plasma equipment and introducing air to passivate.

ZHANG X, YU J, ZHANG J, LIU X, GAO T, YING T

Preparing graphene-coated transition metal carbide nanocapsule by placing transition metal block on anode of direct current arc hydrogen plasma device, introducing e.g. hydrogen, evaporating transition metal block and performing passivation.

ZHANG X, YU J, LIU X, CHEN W, GAO T