国家/地区 中国（2）
IPC部 C（2）
IPC大类 C22（2）
IPC小类 C22B（2）
IPC C22B003/16（2）
发明人
公开年
申请年 2022（2）
专利权人

Waste lithium-ion battery recycling method based on selective enhanced crushing method, involves extracting metal and its maintenance by supercritical fluid/subcritical fluid, and using supercritical fluid/subcritical fluid extraction in situ preparation graphene from anode material.

SHI H, LU Y

Method for photocatalytic selective metal leaching containing nitrile-amine solution system, comprises dispersing metal-containing material to be dissolved into mixed solution containing nitrile and amine components, adding photocatalyst, and irradiating light to dissolve metal.

LI H, CHEN Y, SHANG H, BIAN Z