国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） F26（2）
IPC小类 C01B（2）
IPC F26B009/06（2）
发明人
公开年
申请年
专利权人

Device for dry graphene for preparing graphene, comprises dry box, where inside of dry is slidingly provided with placing plate, and placing plate is capable of graphene, and two sides of inner wall of dry are provided with heater.

WANG H, ZHOU Q, WEI F, DAI G

Graphene oxide separating and purifying device comprises a drying box and a protective shell, where the lower end face of the drying box is fixed with a bottom box, and upper end face of the drying box is fixed with a top box.

HAN W, HOU S, LI L, ZHAO X