国家/地区 中国（48）
IPC部 C（48）
IPC大类 C02（48） B01（40） C08（5）
C01（3） B82（2）
IPC小类 C02F（48） B01J（40） C01B（3）
B01D（2） B82Y（2） C08F（2）
C08G（2）
IPC C02F101/36（48）
发明人 ZHANG Y（5） WANG Y（4） ZHANG X（4）
LI W（3） LIU Y（3） YANG X（3）
ZHAO Y（3） ZHAO Z（3） ZHOU C（3）
CHEN H（2） CHEN Q（2） CHEN Z（2）
GONG Y（2） GUO Z（2） HAN X（2）
公开年 2021（48）
申请年 2021（30）  2020（18） 
专利权人 UNIV CHANGZH.（3） UNIV XIAN TE.（3） JIANGSU AOJI.（2） SOUTH CHINA .（2）
UNIV ANHUI P.（2） UNIV FUZHOU（2）

Removing organic pollutants in high-salt wastewater, comprises e.g. adjusting pH value of high-salt wastewater containing organic pollutants to near neutrality, then adding carbon material and potassium permanganate into high-salt wastewater with near-neutral, and reacting under stirring conditions.

YANG S, GUO H

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

Preparation of graphene-rare earth gadolinium co-doped titanium/tin(IV) oxide-antimony composite electrode used for electrocatalysis degradation of trichlorophenol waste water, by mixing graphene and soluble rare earth gadolinium salt.

YE T, LU Y, REN Q, CUI Z, LI W

New zirconium-metal-organic frameworks-reduced graphene oxide-silver phosphate visible light catalyst useful for: degradation of organic pollutant; and inactivation of bacteria and prepared by adding graphene oxide flakes into zirconium-metal-organic frameworks and silver phosphate nanoparticles.

NI L, WANG Y

Advanced processing refractory pollutants by using conductive filter membrane-heterogeneous Fenton-like water treatment device comprises e.g. diffusing advanced oxidizing agents and pollutants in wastewater into fillers, removing refractory organic pollutants, and discharging treated water.

GAO B, NI X, WANG M, WANG Y

Self-dispersing graphene and iron co-doped nano titanium dioxide and preparation method comprises injecting alcohols into batching kettle through metering pump, pumping titanium salt, and drying powder.

SUN J, SUN N, ZHANG A

Preparing non-metallic nitrogen atom-modified natural material or industrial material useful for e.g. electrocatalytic removal of halogenated organic pollutants comprises e.g. dissolving carrier material powder and nitrogen source in water, using ultrasonic dispersion technology, and annealing.

BIAN Z, ZHANG D, WANG H

Preparing sponge with photocatalytic function comprises e.g. cleaning the sponge, immersing in cationic acrylamide solution, washing, immersing in graphene oxide solution, assembling layer of graphite oxide on sponge, loading layer of nano titanium dioxide on surface of graphene oxide in sponge.

GUO Z, JIANG Y

Preparation of zinc oxide/graphene/graphene oxide/carbon nanotube aerogel, involves mixing graphene oxide aqueous solution, carbon nanotube aqueous solution and zinc salt solution, stirring to obtain precursor sol, filtering to obtain wet gel, putting wet gel into dryer to obtain composite aerogel.

WANG J, XU C, GUO J, YUAN P, ZHANG T, DU W, ZHAO S, CHENG F, LI E, MA D, GONG S, SHEN Y