国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/205（2）
发明人 LI J（2）
公开年 2022（2）
申请年
专利权人

Preparing artificial graphite powder based on rotary kiln involves placing ceramic tank containing graphene capsule and asphalt slurry in gap of rotary kiln adding cover to ceramic tank to control internal calcining gas atmosphere, taking out ceramic tank, and naturally cooling to room temperature.

WANG J, LIU Y, LI J, JIAN X

Carbon black heat preservation high temperature graphitizing furnace for graphene film, comprises optical temperature measuring probe and component, supporting leg, and furnace body component.

LI J, HUANG S, ZHAO X