高相对分子质量聚电解质的阻垢性能研究
收稿日期: 2004-08-08
网络出版日期: 2010-10-01
Scale inhibition of poly-electrolytes with high molecule weight
Received date: 2004-08-08
Online published: 2010-10-01
王风云, 夏明珠, 雷武, 石文艳 . 高相对分子质量聚电解质的阻垢性能研究[J]. 工业水处理, 2005 , 25(3) : 20 -22 . DOI: 10.11894/1005-829x.2005.25(3).20
A new method evaluating the properties of SCale inhibitor,the hard SCale determination,iS introduced.rI1le scale inhibitions of polyacrylamide with high molecule weight and maleic acid-acrylic acid copolymer with diferent molecule weight are observed. The results show that the SCale inhibitors are better with higher molecule weight. which are sufficiently diferent from the results of sediment amount detection method. Th e importance of molecule weight on scale inhibition iS discussed from the viewpoint of molecular structure and inter-molecule interaction.
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