Vacuum cooling crystallization process of calcium gluconate
ZHAO Gai-ju , LIANG Xi, YUN Dong-ling , GENG Wen-guang , WANG Lu-yuan, SUN Rong-feng
Shandong Science . 2021, (2): 75 -80 .  DOI: 10.3976/j.issn.1002-4026.2021.02.010