国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C01（3）
IPC小类 B01D（4）
IPC B01D046/00（4）
发明人
公开年 2018（4）
申请年 2018（3） 
专利权人

Dehydration device for producing cyanated graphene, has gas discharge pipe which is arranged at upper side of right end of work box and processing device that is arranged on gas discharge pipe.

HUANG Z

Preventing graphene from falling off on graphene filter screen comprises using core for preventing the graphene from falling off on the graphene filter, and connecting the graphene and the foam substrate by electroless metal plating method.

LI Y, LAI Q

Graphene anion tea aroma machine comprises a shell body, inner cylinder and upper cover assembly, where the upper cover assembly is detachably closed at an opening provided at the top of the inner cylinder.

QIN J

Air purification material is provided with three-dimensional mesh hierarchical pore structure, which is mainly formed by overlapping graphene sheets and comprises large hole, middle hole and small hole, which are distributed randomly.

ZHANG C, YANG Q, LIANG J, LING G, XIAO J, HAN J, TAO Y, YOU C