国家/地区 中国（3）
IPC部 C（3） B（2） H（2）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/19（3）
发明人 CHEN C（3）
公开年 2022（2）
申请年 2022（3）
专利权人

Preparing graphene from automobile crushing residue, involves screening automobile crushing residue to remove ash, and then crushing to obtain crushed material, roasting crushed material to obtain pyrolysis coke and pyrolysis gas, sequentially subjecting pyrolysis coke to magnetic separation.

XIA T, XU K, SONG H, GUO Q, CHEN C

Pulse power supply device for preparing graphite comprises double-layer movable experiment table fixedly provided with layer of panel, two layers of panel and panel.

ZHANG S, CHEN C, CHEN W

Graphene heat-dissipating film production equipment comprises separating part, drying part, spraying reduction repairing part, conveying part, soaking processing part, ultraviolet light reaction part, and washing part.

LI N, CHEN Y, ZENG B, CHEN C, ZHANG J