国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（2）
IPC小类 B01J（4）
IPC B01J031/26（4）
发明人
公开年 2018（4）
申请年 2018（3） 
专利权人

Preparing polyvinylpyrrolidone modified graphene-supported bismuth oxychloride photocatalyst involves weighing raw materials, dissolving cerium nitrate in ethylene glycol, and stirring uniformly to obtain a cerium nitrate solution.

QIN Y, ZHAO P, YANG Y, WANG Y, SUN B

Attaching graphene photocatalyst on stone surface involves washing substrate, adding concentrated sulfuric acid, hydrogen peroxide, graphene photocatalyst powder and aluminum-based crosslinking agent solution and naturally drying.

XU L, FAN H, CHEN H, QIU J, MIAO Z

Preparing cadmium sulfide-polyacrylonitrile/graphene composite nanofiber comprises e.g. dissolving graphene and cadmium sulfide-polyacrylonitrile in ternary mixed solvent of N,N'-dimethylformamide/tetrahydrofuran/acetone and quenching.

HU J, FU X, LIU S, ZHAO J, XU J

Manufacturing fiber-loaded catalyst in microfluidic one-step method comprises e.g. adding three-dimensional chitosan sol to graphene oxide solution slowly, ultrasonically stirring and evaporating solvent to obtain carrier solution.

HU H