“烧碱-纯碱法”代替“石灰-纯碱法”卤水净化初探  

Brief Discussion on the Replacement of "Lime-Soda Ash" Process with "Caustic Soda-Soda Ash" Process in Brine Purification

作　　者：杨云[1] 

机构地区：[1]云南盐化股份有限公司昆明盐矿,云南昆明安宁650300

出　　处：《中国井矿盐》2006年第6期21-23,共3页China Well and Rock Salt

摘　　要：卤水净化也称为卤水的预处理,目的是将原卤中的Ca2+、Mg2+在进入加热室前分离出来,以免其在加热管中结垢而影响传热。本文论述了采用“烧碱-纯碱法”代替“石灰-纯碱法”进行卤水净化的诸多优点。Brine purification is also called brine pretreatment which aims to separate Ca^2＋,Mg^2＋ from raw brine before they enter heating chamber,for fear that scaling in heating tubes will affect heat transfer,This paper elaborates some advantages of replacing “lime- soda ash” process with “caustic soda-soda ash” process.

关 键 词：烧碱 纯碱 石灰 卤水净化 

分 类 号：TS3[轻工技术与工程]