国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/184（3）
发明人
公开年 2021（3）
申请年 2021（2） 
专利权人

Method for preparing graphene foam film, involves putting graphene oxide film into boat for stacking, locking fasteners at same height as set, and performing heat treatment to obtain graphene foam film.

SU K, WANG Z, ZHOU R

Continuous graphene microwave reducing furnace for processing graphene, has vacuum pump whose top portion is movably connected with bottom of processing cylinder, and support that is provided at bottom of vacuum pump, whose bottom is in contact with bottom of vacuum pump.

HE M, ZHANG H

Cooling mechanism of processing device of graphene comprises shell and furnace body, where top of two sides of shell is provided with mounting hole, and inner part of two mounting holes are fixedly connected with outer surface of furnace body.

JI H