国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C09D（2）
IPC C09D007/65（2）
发明人
公开年
申请年 2021（2）
专利权人

Preparing salt capable of controlling the solid-liquid ratio of salt product involves introducing the brine into evaporation tank for evaporation treatment and crystallizing after evaporation to prepare salt slurry, and spraying reinforcing film on inner wall of centrifuge,.

CAO S, MA C, PEI G

Dispersing nano-carbon material, involves adding tannic acid and trivalent metal salt to ultrapure water, adding nano-carbon material to ultrapure water, adding obtained mixed solution to ultrasonic cell crusher, adding tannic acid/trivalent metal ion complex to mixed solution, and treating.

CHEN X, LI K