Guoneng Yuhua Salt Separation and Crystallization Plant Achieves Stable Operation

As of April 27, the salt separation and crystallization unit of National Energy Group Yulin Chemical Co.

Since the adoption of this technology in the salt-separating crystallization device, problems such as short evaporator operation cycle, unstable operation of the thenardite refrigeration system, and low processing capacity have been exposed, resulting in the loss of thenardite to the sodium chloride system and the inability to effectively separate organic matter in the sodium chloride crystallizer.

In order to solve the above problems, Yulin Chemical established a technical research team to gradually overcome the problems of short evaporator operation cycle and mirabilite refrigeration system, and proposed measures such as increasing the ratio of salt to nitrate and the concentration multiple of evaporator, and obtained a clear adjustment range

At present, the operating parameters of the device gradually tend to be stable