国家/地区 中国（70）
IPC部 B（70）
IPC大类 B01（70） C02（53） C01（17）
C08（3） H01（3） C09（2）
G01（2）
IPC小类 B01J（70）
IPC B01J020/20（70）
发明人 JIANG L（4） YANG S（4） ZHANG H（4）
LI C（3） LI Y（3） LIU S（3）
WANG J（3） WANG W（3） ZHANG J（3）
CHEN D（2） CHEN J（2） CHEN P（2）
CHEN W（2） GAO C（2） HAN Y（2）
公开年 2017（46） 2018（24）
申请年 2017（70）
专利权人 CESP SCI TE.（2） CHINESE ACAD.（2） CHINESE ACAD.（2） DONGGUAN LIA.（2）
FOSHAN GAOKE.（2） HANGZHOU GAO.（2） UNIV GUANGDO.（2） UNIV HOHAI（2）
UNIV LANZHOU.（2） WUHAN INST T.（2） XINJIANG TEC.（2）

Graphene and ferric oxide composite modified zeolite filtering device has modified layer that is intertwined with iron oxide adsorption layer and graphene oxide sheet layer, such that unloaded gap is formed between two respective layers.

LI D, ZENG Z, TANG Z, ZHENG Z, LUO B, DU Q, JIANG S

Preparing nitrogen-doped graphene carbon material useful as e.g. cathode catalyst of a hydrogen-oxygen fuel cell, comprises e.g. adding transition metal salt into halogen element strong oxidizing acid, stirring and ultrasonically processing.

YANG X, WEI Q, TAN F, LI W, ZHANG Y, SUN P, MIN C

Preparation of oil-absorbing carbon sponge, involves adding melamine sponge to graphene oxide, ultrasonically dispersing, freeze-drying, adding to ice, vacuum-drying, and calcining in reducing atmosphere.

ZHOU Y, QIU L, ZHANG R, WAN W, YANG Y, ZHANG Y, ZHANG Q

Preparing three-dimensional carbon foam/graphene oxide-based complex material by centrifugal separation comprises e.g. washing the melamine-formaldehyde resin foam with distilled water and ethanol, immersing in anhydrous ethanol and washing.

HONG X, JIANG H, LU Y, LI S

Preparing formaldehyde-removing active carbon comprises e.g. dispersing activated carbon, graphene, and surface additives in solvent, treating mixed solution by hydrothermal method, and then filtering hydrothermal reaction product.

GAO C, HAN Y, SUN H, JIANG T

High-flux graphene-metal composite comprises metal wire, outside of metal wire is coated with graphite, metal wire formed threedimensional macroscopic body crimp or three-dimensional processing has porosity, which is cost-effective.

QIAN W, DUO N, YANG Z, YANG Y, TIAN J, YIN Z

Making graphene/silver-carbon microsphere aerogel coating by adding silver nitrate solution to carbon microsphere suspension, carrying out centrifugal separation, ultrasonically dispersing and adding graphene oxide suspension.

MAO H, LI B, MIAO G, HUANG R, YANG R, LAN P, MEI C, ZHOU X, ZHOU D, CHU F, MA Y

Highly-efficient water purification nano-graphene material is prepared by dispersing graphene oxide and alkoxy-modified magnesium oxide in alkane solvent to form suspension, spraying suspension into closed container, reacting and reducing.

WANG Y

Preparation of multilayer graphene carbon material for adsorbing tetracycline from wastewater, involves heating cleaned feather, cooling carbonized feather, washing carbonized feather with ethanol and deionized water and then drying.

XU M, CAO J, ZHANG L, LI C, XUE C, FANG F

Graphene oxide and ferric chloride complex modified zeolite filtering material comprises e.g. natural zeolite, non-loaded gap, ferric oxide absorption layer, graphene oxide sheet and modified layer.

LI D, ZENG Z, LUO B, HUANG M, JIANG S