国家/地区 中国（9）
IPC部 C（9）
IPC大类 C25（9） H01（2）
IPC小类 C25B（9）
IPC C25B001/04（5） C25B011/091（5）
发明人 WANG Y（9）
公开年 2021（9）
申请年 2021（8） 
专利权人

Cellulose-based graphene composite material loaded with cobalt-nickel double metal selenide used in electro-catalysis, is prepared by dissolving cobalt salt and nickel salt in de-ionized water to obtain cobalt/nickel mixed solution.

XIONG Y, LOU Z, GAO J, FENG X, WANG Y, YU H, CUI J, CHEN X, LI S, SHAN W

Continuous electrochemical synthesis system of hydrogen peroxide, has liquid supply system used to provide electrolyte to electrolytic cell, electrolyte that is provided as soluble sulfate solution, and soluble sulfate that is provided as sodium sulfate, potassium sulfate, or a mixture.

YU G, QIU X, YANG H, ZHAO E, XIA G, ZHAN J, WANG Y

Anion exchange composite membrane useful in alkaline fuel cell, alkaline water electrolyzer and carbon dioxide reduction device, comprises pores-containing substrate, alkaline polymer, and inorganic nano-materials arranged in the pores.

LIU J, YUAN Z, ZHUANG L, CHEN Z, WANG Y, WU X

Preparing phosphorus-molybdenum disulfide/graphene oxide composite material involves adding ethylenediamine in suspension of graphene oxide, stirring, performing hydrothermal reaction, mixing sodium molybdate, thiourea and water, and performing ultrasonic dispersion.

HAN S, TANG J, CONG H, WANG Y, XUAN Y, ZHOU S, LI T, CHEN X, WEI Y, LI Y, HUANG X, SUN R, LI M, XU W, JIANG J

Preparing 1,2-propylene glycol by electrocatalyzing formaldehyde, involves taking oxygen-enriched graphene as electrocatalyst, and performing electrochemical reaction of formaldehyde.

ZENG J, BAO J, LIU B, CAO C, WANG Y

Method for preparing reduced graphene oxide supported titanium dioxide film, involves placing reaction vessel containing mixed solution in oven, obtaining product after reaction of mixed solution, and cleaning and drying product to obtain titanium dioxide film.

ZHANG Y, SHU Z, ZHANG J, HU C, WANG Y, MA Y, ZHOU G, WANG S, SHEN X, LV J, ZHAO M

Low-platinum catalyst used for catalysis of hydrogen evolutionreaction of electrolytic water in alkalineenvironment., comprises carbon carrier with surface doped with nitrogen and platinum nano-particles.

ZENG L, LI R, WU D, WANG Y, TANG R

Pyrolysis oil electrochemical temperature and high-efficiency hydrogenation method involves adding water-soluble heteropoly acid and precious metal nanoparticle catalyst into to-be-hydrogenated pyrolysis oil, and mixing and dispersing.

WANG Y, XIONG Z, DENG W, WANG X, XU J, JIANG L, SU S, HU S, XIANG J

Preparing composite catalyst useful e.g. as cathode catalyst in proton exchange membrane fuel cell by e.g. drying suspension containing graphene oxide and Y-type molecular sieve, subjecting to reduction reaction, dispersing and reacting.

WANG Y, LI Y, FU C, LIAO W, SU Q