国家/地区 中国（5）
IPC部 C（7）
IPC大类 C01（7） B01（6） C07（4）
IPC小类 C01B（7）
IPC C01B032/40（7）
发明人
公开年 2022（6）
申请年 2022（7）
专利权人

Multiple-layer gas diffusion electrode of membrane electrode assembly, comprises gas diffusion layer which is electrically conductive and comprising support layer and microporous layer which are hydrophobic and electrically conductive.

DINH C, OBRIEN C, GABARDO C, EDWARDS J, LIU S, SEDIGHIAN RASOULI A, LAM M T, MCCALLUM C, HOANG Y, SINTON D, SARGENT E H

Photo-thermal catalytic composite material used as photo-thermal catalyst, comprises nitrogen-doped graphene as carrier, and copper sulfide/nitrogen-titanium dioxide nanoparticles formed by coating copper sulfide and nitrogen-doped titanium dioxide as active component.

WEN Y, WANG X, KAN J, LIU Y, WAN J, GONG R, WU G, YAO D

Conversion of alkane involves using gamma rays as external energy source and carrying out free radical reaction for alkane to obtain liquid and/or gaseous products.

FANG F, HUANG W

Photocatalytic allylic oxidation of olefins using carbon dioxide, involves oxidizing allylic compound with 1 atmospheric pressure of CO, dissolved in polar organic solvent in presence of supported copper catalyst under light irradiation to obtain corresponding oxidized products.

RAY A, KHATRI P K, KHAN S R, SAINI S, JAIN S L

Preparing carbon dioxide photoreduction catalyst comprises mixing zinc acetate dihydrate, powder graphene oxide and triethanolamine, centrifuging and separating, adding sulfonated cobalt phthalocyanine, reacting, ultrasonically washing with absolute ethanol, baking and drying.

CAO X, SU J, GAO X, LONG X, WU S, SU X

Preparation of photocatalyst composite material for preparing photocatalytic film for reducing carbon dioxide, involves using cobalt compound, nickel compound and three-dimensional porous palm-leaf-like graphite carbon framework, as precursor, and calcining obtained precursor in air atmosphere.

ZHAO Y, HE L

Preparing three-dimensional DUT-67/RGO aerogel photo-catalyst useful for photocatalytic reduction of carbon-dioxidecomprises adding acetic acid, uniformly dispersing graphene oxide in deionized water, adding DUT-67 and ascorbic acid to suspension, hydrothermally reacting, and freeze-drying.

YAN Y, HUO P, SONG X, WANG H, ZHAO X