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关注:1
2013-05-23 12:21
求翻译:What is critical in this is the sequence of chemical additions, the metal salt first where it can react with the liquid to be dewatered (this is a fast reaction when well mixed just a few seconds are needed), then second the addition of the polymer with sufficient reaction time to allow the floc to form before dewateri是什么意思?![]() ![]() What is critical in this is the sequence of chemical additions, the metal salt first where it can react with the liquid to be dewatered (this is a fast reaction when well mixed just a few seconds are needed), then second the addition of the polymer with sufficient reaction time to allow the floc to form before dewateri
问题补充: |
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2013-05-23 12:21:38
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2013-05-23 12:23:18
什么是关键,这是序列的化学添加的金属盐的第一次做出反应的液体以乾化池作脱水处理(这是一种快速反应时混合只需几秒钟),然后第二个添加的聚合物有足够的反应时间来允许72mm巨块占位形成脱水前。
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2013-05-23 12:24:58
什么是重要的在这中是化工加法序列,金属盐首先它可能起反应与将被脱水的地方液体 (这是快速的反应,当调配均匀正义几秒钟是需要的时),然后其次聚合物的加法以充足的反应时间允许絮凝物在脱水之前形成。
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2013-05-23 12:26:38
在这关键的是化学修饰,它可以发生化学反应,脱水后的液体金属盐第一序列 (这是快速的反应,当需要井混合只需要几秒的时候),然后第二聚合物与足够的反应时间,脱水前允许形成絮状的加法。
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2013-05-23 12:28:18
正在翻译,请等待...
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