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浅谈返砂回收再利用改造技术
Author(s) -
发明 冶
Publication year - 2019
Publication title -
gong cheng jian she
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2717-5375
pISSN - 2630-5283
DOI - 10.33142/ec.v2i4.256
Subject(s) - business
石灰车间化灰岗位在整个生产系统中起关键作用生石灰消化得到的灰乳悬浮液送往蒸吸、盐水、热电等工序使用由于石灰石在煅烧过程中存在过烧或生烧等现象以及化灰过程中消化率达不到100%对烧成的生石灰造成浪费。因此对返砂回收再利用对节约资源循环再利用、降低石灰石吨碱成本消耗、改善环保现状具有重要意义。

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