国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC B01J031/38（6）
发明人
公开年 2022（6）
申请年 2021（6）
专利权人

Graphene photocatalyst composite material used for decomposition of organic matter, comprises graphene bottom layer, catalyst layer, sterilization layer sequentially arranged on adsorption carrier, polymer emulsion, solid adsorbent, graphene raw material, and carbon nanotube material.

ZHAO X, LU X

Photocatalytic coating material comprises cotton fabric and photocatalytic material coated on surface of cotton fabric.

GONG Y, DING X, WANG Y, ZHANG X, TIAN X

Preparing air purification composite material involves preparing graphene/titanium oxide material by hydrothermal method, and preparing silver nanoparticles with negatively charged surface.

SONG Y, DI H, SUN J, LIU Y

Preparing metal organic framework-titanium oxide/ graphene quantum dot nano composite photocatalyst involves utilizing purified terephthalic acid and chromium(III) nitrate nonahydrate, through hydrothermal method to obtain MOF.

WU W, GAO P

Preparing Schiff base sensitized graphene composite titanium dioxide photo-catalyst involves selecting nano titanium oxide powder is Degussa P25, mixing nano titanium oxide powder with water, high speed dispersing by emulsifying machine.

DU G

Preparing degradable adsorption volatile organic compounds material used for preparing filter material involves mixing fully polylactic acid modified resin particle, ethylene-vinyl acetate, graphene powder, and nano-titanium dioxide.

TONG C, YANG D, ZHOU G, XU H, SUN K