介绍了吉兰泰碱厂25万t/a纯碱装置技术改造情况。碱厂通过技术改造后,生产能力增加了25%,年增加产值在5000多万元,氨耗及盐耗大幅度下降,每年因消耗降低而节约的费用在500多万元。技术改造后,碱厂设计能力达25万t/a,实际生产能力已达31万t/a纯碱。 The technological transformation of 250kt / a soda ash plant in Jilantai Plant was introduced. Soda plant through technological innovation, the production capacity increased by 25%, the annual output value of more than 50 million yuan, ammonia consumption and salt consumption dropped significantly each year due to lower consumption and cost savings in more than 500 million. After technological transformation, soda plant design capacity of 250,000 t / a, the actual production capacity has reached 310,000 t / a soda ash.