芒硝型卤水热循环法联产纯碱与氯化铵工艺研究分析

Technology Analysis on Co-production of Soda Ash and Ammonium Chloride with Glauber's Brine by Thermal Cycling Method

卤水生产纯碱主要为氨碱法,侯氏联碱法生产纯碱和氯化铵采用固体盐为原料;本文提出新的申请专利技术工艺,采用卤水直接为原料生产纯碱和氯化铵,供同行参考。

Primarily for the production of soda ash with brine is ammonia soda method. Hou’s metohd takes solid salt as the raw material to produce soda ash and ammonium chloride. This paper presents a new patented technology process which produce soda ash and ammonium chloride directly with brine as the raw material.