反渗透专用阻垢剂的性能评价研究

Study and Evaluation for Special Scale Inhibitor of Reverse Osmosis

介绍碳酸钙浓缩法和溶液电导率法两种阻垢剂评价方法的特点,并利用这两种方法对几种不同类型阻垢剂进行了阻垢效果评价。通过试验室试验结果,分析、论述了两种方法有效性及一致性,为实际运行起到了良好的指导作用。

The methods of performance assessment of scale inhibitor,such as calcium carbonate concentration measurement and solution conductivity measurement were described.By using these two methods,we evaluated several types of scale inhibitors,and some experimental results revealed the validity and consistency of these methods,which provided a good support for the practice operation of the system.