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1)  Salt reducing rate
现存脱盐率
2)  Salt accumulating rate
现存积盐率
3)  desalting ratio
脱盐率
1.
This paper researches the effects on the performance of modified CA RO membrance modules,discusses the regularity of the desalting ratio and flux along with series operating conditions.
研究各种操作条件如温度、压力、回收率、进水浓度等对改性 CA反渗透膜组件性能的影响 ,探讨了脱盐率及水通量随各种操作参数的变化规律 。
4)  desalting rate
脱盐率
1.
We studied the relationship between desalting rate of different types of ion selective permeable membranes and iminodiacetic acid loss percentage at isoelectric point in recovery of iminodiacetic acid from wastewater by electrodialysis.
通过电渗析回收亚氨基二乙酸的实验研究,考察了不同类型离子交换膜在等电点状况下电渗析脱盐率与有机物损失率之间的关系,并确定了浓差扩散的有效控制方式。
2.
By useing optimum operating condations,we could increase the desalting rate to reach the standard of salt contents of crude oil that is less than 3mg/L.
炼油设备的防腐蚀及原油深加工要求原油较低的含盐量 ;通过优化操作条件 ,可提高脱盐率 ,达到脱后原油含盐≤3mg/L的标准要求。
5)  salt rejection
脱盐率
1.
In this paper is studied the relationship between salt rejection of different types of ion selective permeable membranes and organic loss at percentage isoelectric point in recovery of seafish protein from waste by electrodialysis.
通过电渗析回收鱼粉蛋白的实验研究 ,考察了不同类型离子交换膜在等电点状况下电渗析脱盐率与有机物损失率之间的关系 ,并确定了浓差扩散的有效控制方式。
6)  desalination rate
脱盐率
1.
The effects of the feedwater pH of double-pass reverse osmosis system, the concentration of carbon dioxide and the dispositions of RO membrane models on the desalination rate in the technology are studied and analysed.
分析了二级反渗透系统制备高纯水工艺中二级系统进水pH值、CO2含量及膜类型的配置对脱盐率的影响,总结了进水电导率与脱盐率的关系。
补充资料:脱盐率
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性质:指反渗透膜或纳滤膜对盐类除去的程度。脱盐率使用相对百分数表示,只要测量的浓度单位相同,其脱盐率是不变的。  x100%盐类离子的价数和原子量不同,其脱盐率也不相同。价数低,原子量小的脱盐率低。是反渗透膜和纳滤膜的重要指标之一。

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