Method and device for continuously dynamic crystallization production of calcium lactate

• Main Authors: SUN ZIHUA, LIU YAN, YU PEIXING, LIU XIAODONG, HU ZHONGHUA, YANG QINGXIANG, GU YONGHUA, DING NAN, MA KAIGE, SHANG YANQIU
• Format: Patent
• Language: Chinese; English
• Published: 14.04.2010
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention provides a method for continuously dynamic crystallization production of calcium lactate and a device for implementing the method. The method comprises steps as follows: filtering and concentrating calcium lactate feed liquor generated via fermentation, and keeping weight concentration...