国家/地区 中国（20） 美国（7） 世界知识产权组织（5） 日本（3） 波兰（3） 欧洲专利局（EPO）（2） 印度（2） 韩国（2）
IPC部 B（30）
IPC大类 B01（30） C01（14） C02（10）
B82（6） H01（5） C07（4）
C10（3）
IPC小类 B01J（30）
IPC B01J021/18（30）
发明人 YANG R（3） ZHANG Y（3） LIU J（2）
WANG R（2） WANG Z（2） WU J（2）
ZHU X（2）
公开年 2016（30）
申请年 2016（15）  2015（13）  2014（2） 
专利权人 UNIV SOUTH C.（2） UNIV ZACHODN.（2）

Magnetically separable iron nanoparticles supported on nitrogen doped graphene catalyst used e.g. in oxidant-free catalytic dehydrogenation of alcohols to value added product i.e. carbonyl with hydrogen as only by product.

BALARAMAN E, JAGADEESAN D, JAISWAL G, BORIKAR S P, EKAMBARAM B, DINESH J, GARIMA J, SANJAY P B

Formation of nitrogen-doped porous graphene envelope for metal catalyst involves vaporizing organic precursor and nitrogen precursor, heating substrate particles in reactor, and supplying the precursors using carrier gas to reactor.

KIM H, JANG B, KWON G H, KIM H Y, JANG B Y

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

Graphene oxide/titanium dioxide nano needle composite material for degradation of methylene blue wastewater, is prepared using graphene oxide as carrier, and loading titanium dioxide nanocomposites on graphene oxide surface.

HU L, LAI C, ZENG G, CHEN G, WAN J, ZHANG S, GUO Z, HUANG Z, HE K, WU J, LIU W

Preparing carbonaceous hydrogenation catalyst useful for sampling swab containing polycyclic aromatic hydrocarbon anthracene and solvent, comprises e.g. preparing graphene oxide and reduced graphene oxide, filtering, washing and drying.

XIAO F, ZHAO N, LIU R, LI F

Particulate-form composite of iron compound and graphene oxide used as photocatalyst in apparatus for producing hydrogen, comprises iron compound supported on graphene oxide, and preset primary particle diameter.

KINOSHITA I, HASHIMOTO H, ISOBE K, SERA Y, YAMASHITA E, HORIBE T, EIJI Y, HIDEKI H, ISAMU K, KIYOSHI I, TOMOKO H, YOSHIHIKO S

Nanocomposite useful e.g. in an electrode, in a battery that is a lithium battery, as a catalyst for a reduction reaction and as a catalyst for an oxidation reaction, comprises heteroatom-doped graphene and heteroatom-doped carbon nanotubes.

ARAB M, MINETT A I, CHURCH T L, LI X, MASCHMEYER T, NOORBEHESHT N, HARRIS A T, FAISAL S N, HUSIN A

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

Preparing highly specific titanium dioxide/graphene aerogels comprises adding titanium dioxide powder into an aqueous solution of graphene oxide, mechanically stirring, adding the reducing agent, and drying.

CHENG X, GAO S, YANG J, ZHENG S, DU W, CENG W