国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C01（2） C02（2）
C09（2）
IPC小类 B01J（7） C01B（2） C02F（2）
IPC B01J035/00（7）
发明人 WU Y（7）
公开年 2021（5）
申请年 2020（3）  2021（3） 
专利权人

Preparing carbon quantum dots-coated carbonaceous material useful for preparing functional material comprises providing carbon quantum dot precursor, mixing carbon quantum dot precursor and carbon material dispersion solution, using spray drying and coating.

LUO R, WU Y, QIU J, DAI Q, JIANG Z, CAO L, LIU C, BAO R

Preparing photodegradation catalyst useful for organic pollutant comprises e.g. dissolving tungstate, and nickel salt in deionized water, stirring, filtering, drying, calcining to obtain nickel tungsten oxide, dispersing bismuth oxide/nickel tungsten oxide in organic solvent, and crystallizing.

XING B, XU B, ZENG H, PAN Q, ZHU W, ZHANG C, YI G, SU X, WU Y

Membrane catalyst supporting cobalt tetroxide used in catalytic activation of persulfate, comprises polymer fiber porous membrane and cobalt tetroxide distributed on surface and inside of polymer fiber porous membrane.

LUO X, ZENG Z, WU Y, TU X

Composite photocatalyst bismuth vanadate loaded with iron-doped tungstic oxide modified graphene, for photolysis of water, involves dispersing sea-urchin-shaped nano iron-doped tungstic oxide and flower-shaped bismuth vanadate loaded graphene in deionized water, vacuum drying, and calcining.

WU Y

Preparation of catalyst carrier for catalyst for synthesizing fluorosilane, involves refining dried vinasse and surfactant to obtain ultra-fine biochar, adding water, sodium metasilicate nonahydrate and alkali, and mixing.

WU Y, ZHANG J, XU X, DENG L

Preparing cigarette butt based graphene composite material, comprises e.g. purifying waste cigarette butt, and reacting with nickel foam, methacrylic acid, manganese(II) chloride hydrate and iron(III) nitrate nonahydrate.

LI W, WU Y, ZHANG J, ZHAO D

Photocatalyst comprises reduced graphene oxide, bismuth(III) oxide, and graphitic carbon nitride.

BAO Z, XING M, ZHOU Y, SHI X, QIN Y, LV J, CUI J, HAN Q, WANG J, SUN Z, ZHANG M, WU Y