国家/地区 中国（30） 美国（3） 世界知识产权组织（2）
IPC部 B（34）
IPC大类 B01（34） C01（6） A61（3）
B82（2） C04（2）
IPC小类 B01D（34）
IPC B01D053/02（34）
发明人 CUI Y（3） GAO J（3） HAN Y（3）
WANG C（3） ZHANG H（3） CHEN C（2）
CHEN D（2） GAO C（2） GUO M（2）
HOU M（2） LI P（2） LIU L（2）
PAN Z（2） TANG Z（2） TIAN H（2）
公开年 2017（34）
申请年 2017（26）  2016（6）  2015（2） 
专利权人 AECC BEIJING.（2） HANGZHOU GAO.（2） HANGZHOU NIU.（2） XIAMEN BADOU.（2）
XIAMEN VORLI.（2）

Copper oxide-graphene composite material preparation used for adsorbing toxic gas molecules such as formaldehyde, dissolving graphene oxide into deionized water under ultrasonic dispersion to obtain graphene oxide dispersion.

XU C, ZHENG Q, XU R, LU C

Preparing fixed carrier film with inorganic sheet screening channel comprises e.g. taking polyvinylamine, graphene oxide, ethylenediamine, zinc nitrate hexahydrate, synthesizing and coating on microporous membrane surface.

WANG Y, ZHANG X, LIU C, WANG Q, ZHANG T, HOU M

Moisture-adsorbing device for use in dry enclosure device, has drying graphene oxide material held in containment structure, moisture indicating material exposed to environment inside of structure, and seal removed before use.

ROMERO R, ZHENG S, WANG P, LI S

Preparing hollow structure nano tungsten oxide by in-situ growth of graphene oxide involves weighing certain amount of oxidized graphene and tungsten-containing precursor compound, mixing graphene oxide and adding absolute ethyl alcohol.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z

Preparation of aminated graphene/ferroferric oxide magnetic composite material for use in adsorption of gas molecules e.g. formaldehyde, involves adding ferric chloride hexahydrate and ferrous chloride tetrahydrate to graphene dispersion.

XU C, WANG J, ZHENG Q, XU R

Environment-friendly odor composition for eliminating formaldehyde comprises sepiolite, surfactant, carbon hydrazide modified graphene oxide and nano titanium dioxide compound, plant essential oil and de-ionized water.

LIU G, CHEN R, ZHANG S, WU Z

Preparing hollow nanostructure tungsten oxide wire involves mixing certain amount of graphene oxide, tungsten-containing precursor compound, anhydrous ethanol and deionized water with stirring uniformly for predetermined time.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z

Fabricating graphene ceramic nano-composite material filter for cigarette tobacco smoke, comprises e.g. washing ceramic material with acid, annealing ceramic particles, coating with a carbon precursor, and carbonizing the carbon precursor.

PURNENDU, VIVEK SINGHAL A, VIVEK S A, SINGHAL A V

Graphene-containing nanocrystalline purification particle comprises sepiolite, attapulgite, pure diatom, graphene, photocatalyst and normal-methylmorpholine N-oxide crystal.

ZHOU F, TAO Y, WANG Z, ZHOU C, ZHOU Y

Deodorizing waste gas collecting processing purifying device, has purifying box provided with waste gas inlet and outlet to form exhaust gas passage, and shunt plate provided with graphene sponge and formed with air outlet absorbing layer.

PENG J