国家/地区 中国（5）
IPC部 B（4） C（3）
IPC大类 B01（4） C02（3）
IPC小类 B01J（3） C02F（3）
IPC B01J020/30（3） C02F001/28（3） C02F001/62（3）
B01J020/22（2）
发明人 ZENG G（5）
公开年 2015（5）
申请年 2015（3）  2014（2） 
专利权人 UNIV HUNAN（3）

Graphene modified bio-carbon composite material comprises graphene, sodium dodecylbenzene sulfonate and biochar, where graphene is loaded on biochar through sodium dodecylbenzene sulfonate to form a mesh stent structure.

DONG H, LIU J, LIANG J, WU H, YUAN X, ZENG G, ZHANG C

Graphene oxide modified biological carbon composite material useful in treating water containing lead, comprises graphene oxide, biological coal and chitosan.

DONG H, LIU J, LIANG J, WU H, YUAN X, ZENG G, ZHANG C

Graphene oxide film preparation method, involves mixing oxidation graphene solution and polyethylene alcohol solution by porous carrier to perform cleaning and surface treatment, and forming oxidation graphene film on porous carrier surface.

HU D, LI M, LIU J, SUN Y, ZENG G, ZHANG J, ZHANG Y

Removing hexavalent chromium from waste water using cyclohexane diamine tetraacetic acid modified magnetic graphene oxide comprises adding cyclohexyldiamine tetracetic acid-modified magnetic graphene oxide into wastewater, and oscillating.

HU X, LIU Y, LI T, WANG H, ZHANG M, ZENG G, GUO F, WANG S

Nanocomposite contrast agent used for photoacoustic imaging, comprises indocyanine green bonded to polyethylene glycol-modified reduced graphene oxide by pi-pi conjugation.

LIU C, SONG L, WANG H, ZENG G, CHEN J, YAN M