国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） C01（2）
IPC小类 B01J（2）
IPC B01J019/08（2）
发明人 WANG Y（2）
公开年
申请年
专利权人

Device for preparing graphene and hydrogen by using joule heat conversion waste plastic, comprises gas pressure control unit fixed on pressure-resistant gas collecting pipeline, and air inlet pipeline fixed in airtight reaction cavity.

YAN Y, WANG Y

Preparing porous graphene involves dissolving ferrocene, cobaltocene or nickelocene in ethanol solution, adding aqueous solution of graphene oxide, dispersing, freeze-drying, heat-treating in carbonization furnace, washing and drying.

MA C, WANG Y, ZHAO Y