国家/地区 中国（90）
IPC部 B（90） C（71） G（4）
A（3） D（2） F（2）
IPC大类 B01（90） C02（51） C01（22）
C08（4） G01（4） C04（3）
B82（2） C07（2） C10（2）
IPC小类 B01J（90）
IPC B01J020/20（90）
发明人 ZHANG L（6） LI X（4） WANG H（4）
WANG S（4） ZHU X（4） CHEN X（3）
FENG P（3） LAI D（3） LI J（3）
LIU H（3） LIU X（3） WANG X（3）
WU J（3） WU L（3） WU Y（3）
公开年 2020（45） 2021（39） 2022（6）
申请年 2020（90）
专利权人 CHINA PETROL.（3） UNIV GUANGDO.（3） SINOPEC SHAN.（2） UNIV BENGBU（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

Chromatographic separation column used for detecting volatile organic compounds gas chromatography, is composed of activated carbon, carbon nanotubes and graphene.

LIU X, SHI H, LIU Y, LI Z, LIU T

Y molecular sieve/graphene composite material for carbon monoxide adsorption separation process, material comprises Y-type molecular sieve, and is prepared by involves mixing the silicon source, aluminium source, alkali source and water.

WU J, ZOU W, REN S

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

Removing contaminant involves using a material comprising an adsorption material for adsorption of contaminant and decomposition material for decomposition of contaminant.

YANG D, KWON H, LEE H C, JI S, CHI X, LEE H, LIANG D, JI S M, JAE K, YANG T S