国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D036/02（3）
发明人
公开年
申请年 2022（2） 
专利权人

Processing device for producing carbon material, has bottom plate whose two sides are fixedly connected with side connecting frame, where positive lower part of filtering component is provided with driving baking sieve component.

JIANG T, WANG Z

Multi-filter device for graphene roller peeling, has rough filtering component having two upright posts installed with two transverse linear slide rails, and two transverse linear slide rails are installed with sliding blocks.

YAO Y

Cleaning device of graphene oxide comprises outer box, feeding pipe, stirring component, liquid collecting component, active carbon filtering component, collecting component, heating resistor, and top of outer box is provided with feeding port.

LV H