国家/地区 中国（3）
IPC部 B（2）
IPC大类
IPC小类
IPC
发明人 LIU C（2） RAO Z（2）
公开年 2019（2）
申请年 2019（3）
专利权人 UNIV CHINA MINING TECHNOLOGY BEIJING（3）

Method for producing graphene by recycling graphite in waste lithiumion battery negative electrode material, involves performing negative electrode carbon material ultrasonic vibrating, filtering and drying process to obtain solvent.

RAO Z, QIAO Y, LIU C, ZHANG T, LV B, HE J, DUAN C, ZHAO Y

Anti-precipitation solar photothermal system based on graphene nanofluid, has stirring device that is arranged in middle of lower tank structure and transmitter, beam detector and motor that are connected to controller respectively.

RAO Z, FANG H, LIU C, PANG X

Preparing graphene/aluminum composite monofilament involves taking graphene powder and nano aluminum powder, preparing graphene dispersion, nano aluminum powder dispersion by using ethanol as solvent in electromagnetic stirring.

QI J, SUI Y, WEI F, MENG Q, REN Y