国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J035/00（5）
发明人 WU Y（2）
公开年 2021（2）
申请年 2020（2）  2022（2） 
专利权人

Preparing pickering emulsifier silicon dioxide nano-network in degradation of polyester, involves dissolving hexadecyltrimethylammonium chloride in water, mixing uniformly, adjusting pH to 10, and then putting hexadecyl trimethyl ammonium chloride solution in water bath.

MA D, ZHANG H, SONG X, WU S, CHEN Q

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

Preparation of reduction-oxidation graphene composite zinc metasilicate quantum dot photocatalyst, involves dissolving reduced graphene oxide and zinc oxide in water, adding potassium stannate and urea, reacting, and filtering.

GAO P, WANG J

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

Synthesis of silica-coated graphene hybrid material used as e.g. filler, involves treating ammonium-activated graphene oxide with solution comprising silica precursor(s), and silane coupling agent(s) to obtain functionalized product.

LIU J, LAW J