国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（3）
IPC小类 B01J（4）
IPC B01J020/30（4）
发明人 LI L（4）
公开年 2014（4）
申请年 2014（4） 
专利权人 UNIV JIANGNA.（2）

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 magnetic mesoporous titanium dioxide-graphene oxide adsorbing material used for separating heavy metals in wastewater, involves mixing aminopropyl-modified mesoporous titanium dioxide and graphene oxide, and reacting.

LI L, LUO C, FENG J, SUN M

Composite hydrogel useful for adsorption of heavy metal ions and heavy metals in industrial sewage treatment, comprises polyvinyl alcohol, chitosan, graphene oxide and sodium alginate.

CHEN M, DONG W, DUAN F, MA P, SHI D, LI L

Preparation of graphite oxide load base magnetic adsorption/photo-catalyst used for removing 4-nonylphenol by dissolving graphene oxide in ethanol, adding adenosine 5'-triphosphate, and mixing with iron/gold core-shell.

HU L, LI L, LI Y, ZHANG W, ZANG Y