国家/地区 中国（59）
IPC部 B（59）
IPC大类 B01（59） C02（34） C01（5）
B82（3） C08（3） A62（2）
C07（2） G01（2）
IPC小类 B01J（59）
IPC B01J020/30（59）
发明人 WANG H（7） LIU X（6） WU Y（5）
LI L（4） ZHANG Y（4） LI Y（3）
LING J（3） LIU J（3） LUO H（3）
MIAO Y（3） WANG Y（3） XUE G（3）
ZENG G（3） ZHANG L（3） CHEN J（2）
公开年 2014（59）
申请年 2014（34）  2013（20）  2012（5） 
专利权人 UNIV SOUTH C.（5） UNIV TONGJI（5） UNIV HEBEI T.（3） UNIV HUNAN（3）
UNIV JIANGNA.（3） UNIV TIANJIN.（3） TIANJIN LISH.（2） UNIV HOHAI（2）
UNIV JIANGSU.（2） UNIV JISHOU（2） UNIV WUHAN（2）

Magnetic cellulose/graphene oxide composite adsorbent useful for sewage treatment and in field of environmental management, prepared by mixing cellulose, graphene oxide and ferroferric oxide nanoparticles.

DOU H

Preparing metal organic framework-graphene oxide composite material comprises mixing concentrated sulfuric acid and mixture of sodium nitrate and potassium permanganate, and dispersing graphite solid powder in water.

HUANG W, LIU J, XIA Q, LI Z, WANG X, XIAO J

Preparation of spherical molded copper-based metal organic framework-graphene oxide composite material involves mixing copper acetate, 1,3,5-benzene tricarboxylic acid, and graphene oxide, ball-milling, washing, centrifuging, and drying.

LI Y, LI Z, XIA Q, MIAO J, XI H

Composite hydrogel, useful for adsorption of heavy metal ions in industrial wastewater, comprises polyethylene alcohol, chitosan, modified graphene oxide, and sodium alginate, where the modified graphite oxide is ferroferric oxide.

MA P, CHEN M, JIN J, LI K, HUANG Y, DONG W, LI L, FU M, HU Y

Preparation of graphene oxide-TiO2 composite material used for separation/enrichment of metal ions by adding ethanol/water into graphene oxide, oil bath heating, adding into mixture of titanium butoxide and ethanol/sulfuric acid.

ZHANG Y, CHEN B, HU B, HE M

Modified cellulose/graphene oxide composite microsphere useful in an adsorbent for sewage treatment comprises cellulose and graphene oxide composite material modified by welan gum.

DOU H

Preparing germ cellulose/graphene oxide nano-composite ball absorbing material comprises e.g. preparing liquid culture medium, adding in conical bottle, adding graphene oxide aqueous solution, mixing, and inoculating Acetobacter xylinum.

DUAN T, HE Y, LI W, ZHU W, WANG Z

Preparing polypyrrole/ferrous ferric oxide/graphene composite material, useful for treating chromium containing wastewater, comprises e.g. reacting graphene oxide and ferric chloride, adding hexadecyltrimethylammonium bromide and adsorption.

WU Y, CHEN X, WANG H, YUAN X, ZENG G

Preparing graphene nano-adsorbent involves dissolving graphite oxide in tetrapropylammonium hydroxide solution, distilled water and cetyltrimethylammonium bromide, placing in water bath, filtering mixture and drying filtrate.

CHEN J, LI C, LI Q, MA J, YANG M, SUN Y

Preparing absorbing material used in study of separation, purification and analysis of protein, by adding a nanocomposite material to graphene material, where graphene material and nanocomposite material have unique surface properties.

JIA F, LIU Q, LIU Z