摘要
以"周期性浓缩的全循环模式"试验方法对复配的阻垢剂和进口阻垢剂PTP0100的阻垢性能进行了评价。结果表明,复配的反渗透阻垢剂在动态性能方面优于进口同类产品PTP0100。利用扫描电子显微镜对碳酸钙晶型进行了分析,结果表明,实验室研制的反渗透阻垢剂可使碳酸钙晶体发生明显的扭曲现象,碳酸钙结晶更加细小分散。
The performance of scale inhibition was evaluated by ＂cyclical enrichment of the entire cycle model＂ scale inhibition methods to the confected scale inhibitor and imported scale inhibitor PTP0100, the results showed that the scale inhibitor is superior to similar imported products PTP0100 in the dynamic performance .The calcium carbonate crystal samples were characterized by SEM technique. The reverse osmosis scale inhibitor could distort calcium carbonate crystallite remarkably, causing the calcium carbonate crystallite to get much finer and more dispersive.
出处
《水处理技术》
CAS
CSCD
北大核心
2008年第9期50-53,共4页
Technology of Water Treatment
基金
河北省科技厅攻关项目(05213002D)
关键词
反渗透
阻垢剂
垢样分析
reverse osmosis
scale inhibitor
scale analysis
