Designing features of the crystalline sodium chlorate installation by a periodical process

Sodium chlorate is an important product for the Ukrainian and global economy. Based on the study of the stages of electrolysis of an aqueous solution of sodium chloride and the separation of chloride-chlorate solutions by evaporation-crystallization, a design of a periodical action installation for the production of crystalline sodium chlorate was developed. The research results showed that it is possible to avoid the stage of hot filtration of the suspension after evaporation and, in general, to simplify the technology and reduce its energy consumption. Design solutions are also aimed at using renewable energy sources for the processes.