流动床是离子交换软化水处理设备的一种构造和运动方式,为完全连续式软化处理设备,分为压力式和重力式。
由于固体催化剂粒度的变化,引起流态化特性几乎完全不同,所以Squires将流化反应器分为两大类:流动床(fluid bed)和搅拌床(Tecter bed)。前者一般是指细颗粒流化床,主要应用于催化反应;而后者则泛指粗颗粒流化床,在工业上
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离子交换软化系列:如三塔流动床、组合式软水器和全自动软水器。
Ion exchange softening Series: If Mobile - bed tower, Combined softener and Automatic softener.
试验结果表明,采用固定床或外加热流动床法可获得较好的选别指标。
The test results showed that better separation index could be obtained by the fixed bed method oro…
在文中提出了移动床式蒸汽活化器和流动床式蒸汽活化器两种方案,并进行了计算和分析。
Two schemes were put forward in the paper: movable bed type steam activation device and fluidized bed type steam activation device, and calculation and analysis were conducted respectively.
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