国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/19（3）
发明人 LIN X（3）
公开年 2018（3）
申请年 2016（2） 
专利权人 BYD CO LTD（2）

Preparing graphene comprises dispersing layered graphite in a solvent to obtain dispersion solution, carrying high pressure extrusion and obtaining graphene dispersion.

LIN X, REN M, WU M, SUN R, WANG W, ZHOU S, LIN W, YANG J

Graphene aggregate composite material used in preparing graphene aggregate energy storage material, lithium ion battery or graphene powder, comprises multilayer graphene layer and nanoparticles deposited between different graphene layer.

LIN X, WU M, REN M, SUN R, WANG W, ZHOU S, LIN W, YANG J

Preparing graphene by mixing graphite, dispersant and water, grinding and dispersing graphite slurry in colloid mill, homogenizing cooled graphite slurry, continuously circulating graphene slurry, suction filtering and drying.

LI H, WANG B, BAI J, CAI L, HUYANHANXUAN, YU Y, LIAN Y, LIN X, FENG B, ZHANG R, LIU K, FENG Y