粗溴化钠卤水法生产降氯耗工艺研究  

Process Study on Reduce Consumption of Chlorine in ProducingRude Sodium Bromide by Brine

作　　者：徐盛 XU Sheng(Chonfar Engineering and Technology Corporation Ltd.,Changsha 410016,China)

机构地区：[1]中蓝长化工程科技有限公司,湖南长沙410016

出　　处：《盐科学与化工》2021年第8期38-39,共2页Journal of Salt Science and Chemical Industry

摘　　要：在粗溴化钠生产中,卤水氧化后空气吹出,利用碳酸钠溶液吸收气相,分离产生的溴酸钠,回用作为氧化剂,可以降低生产中的氯气消耗,提高效益。In producing rude sodium bromide,the bromine in brine is oxidized and blowed by air,using the solution of sodium carbonate to absorb the air,separating the sodium bromate in the solution back as oxidant,reducing the consumption of chlorine,increasing economic efficiency.

关 键 词：氯 粗溴化钠 溴酸钠 

分 类 号：TS352[轻工技术与工程]