国家/地区 中国（19） 美国（6） 世界知识产权组织（4） 波兰（2）
IPC部 B（27）
IPC大类 B01（27） C02（11） C01（6）
C07（6） B82（4） C09（2）
C12（2） H01（2）
IPC小类 B01J（27）
IPC B01J021/18（27）
发明人 ZHANG Y（5） XIA W（3） ZHOU W（3）
HUANG Y（2） SUN R（2） WANG H（2）
WANG R（2） YANG R（2） ZHU X（2）
公开年 2016（13） 2015（10） 2017（4）
申请年 2015（27）
专利权人 UNIV SOUTH C.（4） UNIV CHONGQI.（3）

Degrading highly efficient methylene blue comprises e.g. preparing methylene blue aqueous solution, then adding into reaction tube and ultrasonically dispersing graphene/titania hollow composite microspheres in methylene blue.

XIA W, ZHOU W, ZHANG Y, XIAO W

Photocatalyst for removing organic compounds, comprises titanium dioxide doped with transition metal, and support containing reduced graphene oxide or polymer matrix having porous structure, in which titanium dioxide is supported.

LEE B, SHARMA A K, PHAM T, LEE B K, PHAMTHANHDONG, KUMAR S A

Catalyst composition used for isomerization of paraffins, comprises at least one heteropoly acid and reduced graphene oxide acid.

RAVISHANKAR R, SAIF S, RAO P V, NETTEM V C, GANDHAM S

Photocatalytic treatment device of chlorinated aromatic organic contaminated soil repairing eluent comprises graphene-titania nano-tube photocatalytic composite panel, which comprises support panel and graphene-titania nano-tube layer.

WANG H, ZHOU Z

Method for obtaining catalyst to remove organic dyes, involves reducing graphene oxide to graphene and sucrose, separating catalyst from reaction mixture by filtration membrane, and washing catalyst with distilled water and drying.

ZIELINSKA B, KALENCZUK R, ALEKSANDRZAK M, MIJOWSKA E

Photocatalyst structure comprises carrier, another carrier which contains graphene oxide and oxidation graphite on carrier, and inorganic oxide particle which consists of titanium oxide, zinc oxide, tungsten oxide and niobium oxide.

NAITO K, SUGAWARA S

Preparing modified graphene flakes by using thermal decomposition of precursor of titanium dioxide produced from organotitanium compound, comprises e.g. dispersing flakes of graphene or graphene oxide in organic solvent.

JURECZKO J, KURNICKI A, JASTRZEBSKA A, OLSZYNA A

Graphene-nickel-iron based hydrotalcite bifunctional oxygen catalyst, prepared by preparing GO-LDH complex by dispersing GO in ethylene glycol, carrying out ultrasonic dispersion and centrifuging.

LIU X, ZHAN T, ZHANG Y, TIAN X, WANG Z

Preparing magnetic oxidation graphene catalyst for catalytic degradation of xylose furfural involves mixing solution of graphite powder and distilled water with solution of ferric oxide nanoparticle and nitric acid.

BAI Y, CHEN Y, SONG G, SUN R, YAO C, XIAO L

Preparing nano-titanium oxide-graphene oxide useful for absorbing cationic dye, anionic dye and non-ionic dye composite material comprises e.g. dissolving solid graphene oxide in deionized water, titanium dioxide and performing reaction.

WANG R, YANG R, ZHU X