国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B031/04（4）
发明人 YUAN X（4）
公开年 2012（4）
申请年 2011（3） 
专利权人 HAIYANGWANG .（4）

Device for preparing graphene, has reaction container whose upper portion is provided with air inlet and air outlet respectively, and reaction material feeding portion is connected with reaction chamber.

YUAN X, WANG Y, ZHOU M

Device for preparing graphene, has spray gun whose upper end is connected with reaction chamber, and spray gun lower end is connected with furnace portion.

WANG Y, YUAN X, ZHOU M

Device used in making graphene film comprises furnace and conveyor belt bearing metal material, where the furnace is provided with cooling chamber and reaction chamber, and the cooling chamber and reaction chamber are connected through hole.

WANG Y, YUAN X, ZHOU M

Device for continuously preparing graphene comprises a furnace provided with first and second furnace ends arranged oppositely at the two ends of its furnace body.

WANG Y, YUAN X, ZHOU M