国家/地区 中国（6）
IPC部 C（6）
IPC大类 C25（6）
IPC小类 C25B（6）
IPC C25B001/04（4） C25B011/091（4） C02F001/461（2）
C25B011/061（2） C25B011/063（2） C25B011/065（2）
C25B011/095（2）
发明人 WANG Y（6）
公开年 2022（6）
申请年 2022（6）
专利权人 UNIV SOUTHWE.（2）

Electrode useful in preparing hydrogen by electrolyzing salt-containing waste water comprises nickel-cobalt alloy oxide layer formed on surface of metal substrate and polyaniline-graphene composite coating formed on surface of metal substrate.

ZHOU Y, ZHONG W, ZHENG H, LI Y, WANG Y, LIN B, ZHANG H, CAO Y, TANG Y

Preparing iron-nickel complex as precursor, graphene oxide as template of electrocatalyst, involves adding nickel(II) chloride hexahydrate into suspension, stirring for half hour, solution aging overnight, filtering to obtain iron nickel precipitate, washing with acetonitrile, drying in air.

WANG J, XU Z, MENG S, WANG Y, XIN Y, ZHANG M, ZHANG D

Electrode for hydrogen production by wastewater electrolysis, has positive electrode and negative electrode, where positive electrode comprises metal substrate and titanium suboxide-ruthenium dioxide composite coating formed on surface of metal substrate.

OU T, WANG D, ZHENG H, LI Y, WANG Y, LIU C, LIN B, TANG Y, ZHANG H

Preparing platinum carbon catalyst, comprises mixing platinum precursor and polyol solvent uniformly, adding dispersing auxiliary agent solution, mixing uniformly, and adding carbon carrier polyol slurry to obtained material.

CHEN Q, LI Y, CHEN C, CHEN L, WANG Y, WANG R, WANG J, DENG F, SHU Z, WANG Z, ZHOU W, TANG Q, QIAO H

Preparing ruthenium/p-Bi11VO19/Gr ternary composite material used in e.g. photoelectric catalytic synthesis of ammonia, comprises adding bismuth(III) nitrate pentahydrate and ethylenediaminetetraacetic acid disodium salt to nitric acid solution, and dispersing ammonium metavanadate.

YANG G, MEI Q, DING F, LIU Z, XU X, WANG Y, WANG Q

Catalyst for electrolysis of water for hydrogen evolution used for the electrolysis of water for hydrogen evolution in an acidic medium, comprises manganese oxide as catalytic active material, and carbon-nitrogen doped oxide composite material as the carrier.

JIN Y, ZHENG Z, QU C, WANG Y, LI F, ZHAO P, NA G, WANG L, LIU K, LI M, ZHANG X, ZHANG Z, BAI X, XIE B, ZHANG G, LI P, ZHU Y, GE Y, LI J, HAN Z, CHENG X, DONG H