国家/地区 中国（71）
IPC部 B（71）
IPC大类 B01（71） C02（51） C01（22）
C08（4） C04（3） C07（2）
C10（2） G01（2）
IPC小类 B01J（71）
IPC B01J020/20（71）
发明人 ZHANG L（5） WANG S（4） ZHU X（4）
FENG P（3） LAI D（3） LI X（3）
WANG H（3） WANG X（3） WU L（3）
WU Y（3） WU Z（3） ZHANG X（3）
BU F（2） CHEN J（2） CHEN R（2）
公开年 2020（34） 2021（31） 2022（6）
申请年 2020（71）
专利权人 UNIV GUANGDO.（3） CHINA PETROL.（2） UNIV CHINA M.（2） UNIV JINGGAN.（2）
UNIV NANJING.（2） UNIV SOUTH C.（2） UNIV TSINGHU.（2） UNIV WUHAN S.（2）
ZHONGKE YUAN.（2）

Hierarchical hole graphene useful in fast and efficient enrichment and separation of water comprises micron-scale stacking pores and nano-scale in-plane pores.

TIAN H, ZHAO Y, HE J

Water treatment honeycomb material comprises a base honeycomb material and an adsorption layer adhered to a surface thereof, the adsorption layer comprises a matrix resin and an adsorbent and metal oxide particles dispersed in the matrix resin, where the adsorbent is graphene.

YANG R, ZHAO Z, LIU R

Removing fluorine-containing olefin in hexafluorobutadiene comprises using graphene oxide-doped Hong Kong University of Science and Technology adsorption material as adsorbent and introducing hexafluorobutadiene gas containing fluorine-containing olefins at adsorption temperature.

LIU W, WU J, DU X, ZENG Q, HE S, ZHANG J, BAI Z, MIAO G

Truncated polyhedron-type metal-organic frameworks/reduced graphene oxide material with high stable structure and high sulfur capacity useful as adsorbent to effectively remove thiophene sulfide includes reduced graphene oxide and metal-organic framework materials.

GAO H, BAI S, GAO X, HAN X

Preparing lithium-ion selective adsorption film useful as a lithium-ion adsorbent, comprises e.g. preparing graphene oxide suspension and graphene oxide film by a drop coating, a suction filtration and a spin coating and subjecting to high temperature thermal reduction treatment.

FANG H

Graphene oxide/carbon composite material useful in water treatment comprises graphene oxide sheet compounded on surface of a carbon framework and the material has porous structure.

ZHAO X, YANG Y, WU B

Bio-based foam material having specific pore diameter useful as e.g. electromagnetic shielding material, buffer material, electric heating material, fire-proof material, filtering material and packaging material, comprises a cellulose matrix.

WU N

Preparing crystal form adjustable graphene composite material, comprises e.g. diluting zirconium oxychloride octahydrate, then mixing with triethanolamine and graphene oxide dispersion, ultrasonicating, reacting, centrifuging and separating.

WANG X, WANG S, CHEN X, LV M, ZHAO N

Preparing elastic super-hydrophobic graphene gel ball used for adsorbing organic pollutant, involves dispersing graphene oxide in water, dispersing hydrophobic amine in ethanol, extruding graphene oxide dispersion to gel bath, and annealing.

KONG G, LIU L, CHE C, LAI D

Preparing zinc ferrite-graphene composite aerogel, involves mixing e.g. iron source and zinc source, adding graphene oxide solution to zinc ferrite mixed solution, adding deionized water to wet gel and vacuum freeze-drying cryogel frozen.

CUI S, HUANG S, WU X, TAI J, MAN J