国家/地区 中国（28） 世界知识产权组织（2）
IPC部 B（29） C（29）
IPC大类 B01（29）
IPC小类 B01J（29） C02F（29） B01D（2）
C08G（2）
IPC B01J020/22（29）
发明人 YU J（5） CHEN X（4） LIU Y（4）
YANG J（4） CHEN Y（3） WANG Y（3）
HUANG B（2） HUANG H（2） HUANG Y（2）
LI H（2） LIAO C（2） SHANG Y（2）
SUN S（2） WANG L（2） WANG X（2）
公开年 2021（29）
申请年 2021（17）  2020（12） 
专利权人 UNIV CENT SO.（5） UNIV FUJIAN .（2）

Graphene oxide-based nanocomposite material as adsorption material for water treatment, comprises nanometer graphene oxide and alkylamine group, where alkylamine group is grafted to surface of nano-graphene oxide.

WANG Y, TIAN Y, MA Y, CHEN S, ZHANG H, ZHAO S

High-efficiency reproducible nano manganese removing agent used for removing permanganate ion in manganese-containing waste water, includes disodium salt EDTA, ferroferric oxide nanoparticles and reduced graphene oxide surface.

ZENG S, ZHANG Y, ZHAO Y, ZHANG M, LIANG G, LIN W, HUA X, CHEN Z, WU J, ZHOU Q, YIN X

Composition for removing arsenic comprises metal-organic frameworks and porous carbon coated on metal-organic frameworks.

CHOI J Y, SPANDI K, AHN Y T, WON L D

Adsorbing and degrading metal organic framework material/graphene composite of organic contaminants involves weighing inorganic metal salt in beaker, adding solvent and stirring to assist ultrasonic waves to dissolve inorganic iron salt.

CAI M, WEI Y, FU Z, SUN S

Preparation of cuprous thiocyanate used in e.g. bright color oil, involves adding adsorbent to desulfurization waste liquid, filtering, preparing copper sulfate as saturated solution, mixing with pretreated desulfurization waste liquid, dripping sulfite, stirring, filtering, washing, and drying.

FENG X

Preparing graphene aerogel/iron-zirconium bimetallic metal-organic framework comprises e.g. dispersing zirconium(IV) chloride, iron(III) chloride hexahydrate, 2-aminoterephthalic acid and polyvinylpyrrolidone in N,N-dimethylformamide, adding graphene aerogel, and performing hydrothermal reaction.

ZHANG Y, TANG J, LIU F, WANG L, QIAN J

New benzene-based porous aromatic framework material useful for adsorbing phenol, prepared by e.g. dissolving 1,4-diacetylbenzene in solvent, reacting obtained product under action of catalyst, quenching, and post-treating obtained product.

LI Z, CHEN M, ZHOU C, JIANG K, HE P, LIU C, YANG C, YANG J, WANG R, LI T, WANG H, LV Q, SU Z, LIU Z

Preparing graphene oxide-organic composite adsorption material useful in sewage treatment, comprises e.g. ultrasonically mixing graphene oxide and solvent, adjusting pH, ultrasonically filtering, and drying.

LIU K, SHANG Y, SUN G, ZHANG J, YAN M

Preparing modified graphene useful e.g. for lead ion adsorbent to promote plant growth and improve soil quality, comprises e.g. dispersing graphene oxide in de-ionized water, adding phosphatidylserine, stirring, reacting, washing and drying.

UNANNOUNCED I

Preparing three-dimensional printing reduced graphene oxide filter core useful for processing uranium-containing wastewater comprises e.g. preparing expanded graphite by adding solid ammonium nitrate and sodium acetate and stirring.

ZHANG Q, ZHANG J, SONG F, WANG J, LIU B