国家/地区 中国（9）
IPC部 B（11） C（8）
IPC大类 B01（11） C02（3） C01（2）
C07（2） C10（2）
IPC小类 B01J（11）
IPC B01J035/10（11）
发明人
公开年 2017（11）
申请年 2016（11）
专利权人

Photocatalyst for water-treatment, comprises graphene oxide and silver-doped zinc oxide dispersed in graphene oxide, and exhibits diffraction peaks at specified values, measured by X-ray diffraction analysis.

LEE B K, THI V H T

Preparing supported vanadium phosphorus oxide catalyst useful for catalytic oxidation of n-butane to maleic anhydride, comprises reacting isobutanol, vanadium pentoxide and treated graphene particles, heating, filtering and drying.

GOU L, LIU X, SONG L, WANG H

Catalyst useful in half-synthesizing catalytic cracking, comprises kaolin, pseudo-boehmite, aluminum sol, graphene loaded zinc oxide, aluminum dihydrogen phosphate and rare earth solution.

ZHANG D

Preparing porous graphene-zeolite molecular sieve catalyst carrier involves subjecting activated zeolite molecular sieve particles and graphene suspension to hydro-thermal reaction in hydro-thermal reaction kettle.

CHU S, LI P, YIN Z, ZHANG W

Production of metal oxide e.g. titania catalyst used in e.g. catalytic reaction, involves contacting metal precursor comprising transition metals, with graphene oxide in presence of solvent to form graphene oxide supported metal precursor.

ESLAVA S

Preparation of catalyst used for photodegradation of organic pollutant, involves processing ceramic substrate with solution containing tetrabutyl titanate and graphene sol, loading with e.g. bismuth vanadate, drying and calcining.

LI C, LI Q, LI Z, YANG G

Nitrogen-doped graphene/manganese dioxide composite material prepared by mixing manganese source compound solution and graphene oxide solution, adding ammonium persulfate and carrying out hydrothermal reaction.

LI S, MIAO H, LIU Z, XUE Y, SUN S, WANG Q, DONG Z

Preparing nitrogen-doped porous graphene composite material used for electro-catalyzing, super capacitor, lithium ion battery and organic catalysis field, involves adding graphene oxide aqueous solution to mixture containing metal precursor.

BAI Z, JI M, LIU J, XI J

Composite catalyst used for aromatic hydrogenation dealkylation process, comprises graphene oxide and zinc oxide, loaded palladium metal, and sodium, potassium and silver metals.

GAO Y, TAN H, ZHANG M, YU H

Graphene doped bismuth vanadate photocatalyst comprises bismuth nitrate, ammonium metavanadate, acrylic acid-maleic acid copolymer, graphene oxide, tungsten oxide, cerium salt and cyclodextrin.

YANG H