国家/地区 中国（4） 韩国（2）
IPC部 C（7）
IPC大类 C02（7）
IPC小类 C02F（7） B01J（5） B01D（2）
IPC C02F001/28（4） C02F001/62（4） B01J020/22（3）
B01J020/30（3） B01J020/20（2） B01J020/28（2）
C02F001/30（2）
发明人 KIM H（2） PARK W K（2） WANG B（2）
YANG W S（2） ZHANG F（2）
公开年 2014（7）
申请年 2012（7）
专利权人 KOREA ELECTR.（2） UNIV JISHOU（2）

Graphene composite, useful for water treatment, includes metal oxide including functionalized iron(II,III) oxide in the hollow graphene oxide spheres and titanium dioxide.

KIM H, PARK W K, YANG W S

Composite membrane useful as optical catalyst for e.g. treating water, comprises titanium dioxide nanofiber and/or mixture of titanium dioxide coated polyvinylidene fluoride fiber and functionalized graphene oxide and carbon nanotube.

KIM H, PARK W K, YANG W S

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

Application of graphene-silver phosphate composite photocatalyst comprises redox reactions and photocatalytic degradation of organic pollutants in water.

LI Z, LIANG Q, MA W, SHI Y, YANG X