Study on yield of KCl prepared by cold crystallization of low?sodium carnallite
QIE Zhijia,DONG Weibing,DU Jingling,MA Shengkui,WANG Gang
Inorganic Chemicals Industry . 2022, (5): 72 -78 .  DOI: 10.19964/j.issn.1006-4990.2021-0465