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怎样制作漂白粉
更新时间: 2020-07-06 00:00:00  

1、将石灰石与白煤按1:0.11到0.13的配比间断从石灰窑顶部加入石灰窑中进行煅烧,温度控制在800摄氏度到1200摄氏度;

2、生成的石灰从窑底间断排出,将其加水消化,得到含有少量游离水的消石灰;

3、陈化8天以上,经绞龙送至风选系统除渣,而粉末状消石灰经旋风分离器进行气固相分离;

4、含有百分之3到百分之6游离水分的细粒消石灰,经消石灰仓下的绞龙从氯化塔的第四层加入,氯气既液氯液化尾气从氯化塔第一层通入,漂白粉成品由氯化塔第一层排出。

关键词: 怎样 制作 漂白粉

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