国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（7）
IPC小类 B01J（7）
IPC C02F101/34（7）
发明人 DENG C（3） FANG J（3） WANG Y（3）
YU Y（3） CHEN X（2） YUAN Q（2）
公开年 2014（3） 2015（3）
申请年 2014（7）
专利权人 UNIV BEIJING.（3）

Composite material used for degradation of organic pollutant that contains nitrophenol and used in sewage disposing agent, comprises three-dimensional graphene foam matrix, and gold nano particle that is uniformly dispersed on substrate.

CHENG G, CHENG Y, WANG W

Graphene oxide film used in phenol wastewater treatment, is obtained from improved Hummer-prepared graphene oxide.

CHU Y, GAO J, HU Z, TAN X, LU S, GUO C

Preparation of optical-phase Fenton catalyst used for removing organic pollutant e.g. phenol in water, involves providing mesoporous carrier, and modifying the surface of mesoporous carrier using iron-graphene composite.

CHEN X, WANG Y, YUAN Q, DENG C, FANG J, YU Y

New silver chromate-graphene oxide composite photocatalyst material formed from graphene oxide, whose surface contains solid particles of silver chromate.

CAO S, CHENG B, XU D, YU J

New non-homogeneous Fenton catalyst comprising a mesoporous support formed by graphene doped mesoporous support complex, whose surface is modified by hematite, useful for degrading organic pollutants (phenol or quinoline) in water.

YU Y, WANG J, WANG Y, DENG C, FANG J

Heterophasic Fenton photocatalyst for degrading organic pollutants e.g. phenol or quinoline in water comprises mesoporous carrier having mesoporous surface which is goethite-modified graphene composite.

CHEN X, WANG Y, YUAN Q, DENG C, FANG J, YU Y

New titanium dioxide-graphene-magnetite composite photocatalyst comprises titanium dioxide uniformly distributed on upper/lower surface of magnetite-graphene composite to form nanosized titanium dioxide layer of anatase crystal structure.

CHEN L, HE X, ZHANG Y, LIANG Y