国家/地区 中国（4）
IPC部 B（4）
IPC大类 B02（4） B08（2）
IPC小类 B02C（4） B08B（2）
IPC B02C015/00（4）
发明人
公开年 2023（4）
申请年 2022（3） 
专利权人

Graphene oxide waste acid waste water processing device comprises processing tank, where middle position of processing tank is provided with clapboard, and processing tank divided into first processing cavity and second processing cavity.

ZOU Y, ZHOU Z, XIAO W

Continuous grinding assembly for production of lubricating oil graphene comprises box body, where top part body is respectively provided with servo motor and feeding port, inner wall of box body is fixedly connected with clapboard by screw.

CHEN B, MO L, LIANG B

Graphene grinding device, has grinding barrel whose inner wall and outer wall of sleeve are fixedly connected with fixing piece, where group of fixing piece is rotatably connected with same telescopic rod.

TANG J, CHEN P, FANG R

Preparing high heat-conducting wear-resistant material involves grinding nano aluminum nitride, graphene, silicon carbide, carbon black, titanium nitride and zirconium dioxide into powder in crushing and grinding device, stirring two mixed powders, adding bonding agent, drying, sintering and cooling.

YAO X, LIN J, ZHAO P, LIN G