国家/地区 中国（15） 美国（4） 世界知识产权组织（3） 加拿大（2） 欧洲专利局（EPO）（2） 日本（2） 韩国（2）
IPC部 C（18）
IPC大类 C02（18）
IPC小类 C02F（18） B01J（16） B01D（4）
A01N（2） A01P（2） B82Y（2）
C01B（2） C08G（2） C08K（2）
IPC C02F001/28（18）
发明人 LI L（3） LIU Y（3） YU X（3）
ZHENG H（3） BAO J（2） CUI H（2）
FAN L（2） HUANG H（2） LI J（2）
LI Y（2） LIU R（2） LUO C（2）
LV S（2） QIN J（2） SUN M（2）
公开年 2013（9） 2012（5） 2014（4）
申请年 2012（18）
专利权人 WUHAN INST T.（3） UNIV JIANGSU（2） UNIV JINAN（2） UNIV JISHOU（2）

Adsorbent material based on linear amino-modified graphene oxide molecules useful for removing e.g. cadmium and manganese ions in wastewater, contains amino group-containing bisamide linear molecules, package unit, and polyacrylamide.

HUANG F, WANG B, ZHANG F

Graphene oxide absorbing material preparation for removing lead ion, cadmium ion, manganese ion, copper ion and heavy metal ion is prepared by modifying dendritic macromolecule.

WANG B, ZHANG F, YIN F

Making magnetic graphene oxide for waste water treatment, by adding ferric acetylacetonate and graphene oxide in octylamine and octanol solution, ultrasonically dispersing, performing high temperature reaction, cooling, magnetic separating.

BAI X, GU L, HUA Z, LIU X, FENG R, JI L

Composition used for removing components from fluids e.g. sewage water and waste water, and for forming capacitor, comprises structure having graphene sheets and carbon nanotubes disposed between graphene sheets.

WEI L, ZHANG Y

Deionizing solution involves functionalizing graphene sheet apertures to repel first ions in solution that also inhibits transit of second ions and passing solution by flow path to form deionized solution on solution flow path output side.

HO G S, BENNETT R G, BEDWORTH P V, STETSON J B

Multifunctional micro-nanocomposite material structure useful for performing photocatalysis degradation on e.g. rhodamine B, and eliminating e.g. Escherichia coli, comprises graphene oxide, silver phosphate and phosphorus composite.

BAO J, CUI H, LI Y, YANG X, QIN J, LIU R

Efficient nanoiron-loaded material used for adsorption of phosphate in water, comprises graphene and nanoiron.

LIU F, YANG B, WANG P, ZUO J, XIE B

New gadolinum-diethylenetriamine pentaacetic-graphene oxide complex formed by ester bond of graphene oxide and gadopentetic acid, useful for forming MRI contrast agent composition.

LEE H Y, WANG L, YANG W R, YEONG L H

Graphene oxide sulfomonomer magnetic adsorbent used for removing heavy metal ion e.g. cadmium from wastewater, comprises graphite alkenyl oxide loaded with magnetic ferrite nanoparticle and surface containing sulfonic acid group.

WANG H, HU X, HE Y, LIU S, LI J, LIU Y, GUO Y, LI T

Multifunctional heterostructure composite material comprises graphene, silver phosphate and titanium dioxide material.

LIU R, CUI H, QIN J, LI Y, YANG X, BAO J