国家/地区 中国（6）
IPC部 C（6）
IPC大类 C02（6）
IPC小类 C02F（6） B01J（4） C01B（3）
IPC C02F001/32（6）
发明人 CHEN X（2） DAI W（2） FU X（2）
公开年 2013（4） 2014（2）
申请年 2013（6）
专利权人 UNIV FUZHOU（2）

Zinc hydroxystannate cubic nanoparticles/graphene sandwich composite photocatalyst used for optical degradation treatment prepared by subjecting graphene oxide and zinc hydroxystannate cubic nanoparticles into UV light secondary reduction.

DAI W, CHEN X, FENG W, FU X, HU J, LIU P, ZHENG Z

Preparing ferric oxide and graphene composite, involves dissolving ferric trichloride hexahydrate, graphene oxide, ammonium dihydrogen phosphate and sodium hydroxide in de-ionized water and then mixing obtained solution ultrasonically.

GUO L, JIN D, SUN F, YU L

New photocatalyst comprising bismuth phosphate and graphene oxide composite material used e.g. for photocatalytic decomposition of water into hydrogen/photocatalytic decomposition of organic pollutant in water.

DAI W, CHEN X, FU X, WANG X, SU W, WANG Y, PAN B

New Vanadic acid bismuthgraphene composite photo-catalyst comprising bismuth vanadium oxide and graphene.

DENG A, XIE Q, TAO X, TENG M

Combined graphene device for purifying sewage, has reactor whose water outlet end is connected with water inlet end of membrane separator, where reactor is provided with catalyst and multilayer graphene.

DENG J

Preparation of rod-shaped tantalum pentoxide nanocrystalline/graphene compound photocatalyst, involves ultrasonic dispersion of graphite oxide in tantalum pentoxide precursor, hydrothermal reaction, centrifugal filtration, and drying.

ZHANG D, LI Y, MAO L, YANG Q, ZHU S