国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3） H01（3）
IPC小类 C01D（3）
IPC C01D017/00（2） H01M004/505（2） H01M004/525（2）
H01M004/583（2）
发明人
公开年 2021（3）
申请年 2020（3）
专利权人

Recovering lithium precursor by preparing cathode active material mixture containing lithium composite oxide, forming pre-precursor mixture including lithium oxide by reacting cathode active material mixture and separating by washing.

HONG S J, KIM J M, SON S R, HA D W, HONGSEOKJOON, KIM J, SOHN S, HE D, SUN C, HONG X

Microgranulation of aggregating precursor particles used as graphite particulate, involves preparing mixture comprising amounts of precursor particles and templating media, and subjecting mixture to high shear and high pressure application.

OBROVAC M, ZHENG L, GARAYT M, MARK O P, UP T, MATTHEW G

Preparing ruthenium(IV) oxide hydrate/graphene composite nano electrode material comprises e.g. adding ruthenium source into deionized water, mixing, adding single-layer graphene, adding urea and sodium hydroxide, heating and calcining.

WANG L, ZHAO Y, SU L, WU H, XU Q