Study of the properties of acrylic acid /acrylamide copolymer containing fluorescent group

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  • 1. Industrial Chemistry Institute, Nanjing University of Science & Technology, Nanjing 210094, China;

    2. College of Chemistry and Chemical Engineering, Nantong University, Nantong 226007, China

Received date: 2005-09-12

  Online published: 2010-10-01

Abstract

The fluorescence and scale inhibition performance of fluorescence tagged polymer is evaluated. The effect of pH, oxidant and generally used scale inhibitors on the polymer is surveyed, The results show that the fluorescence intensity of polymer is constant at pH = 7~10;The existence of generally used inhibitors have no influences on the fluorescent intensity and to some extent the oxidants would make the fluorescence intensity become weak. The calibration curve for the determination of AA/AM/4-MNDMAPN-AQ is linear over the range from 1 to 10 mg/L. The product has high performance of scale inhibition.

Cite this article

Lei Wu, Ping Chunxia, Zhang Yuehua, Xia Mingzhu, Wang Fengyun . Study of the properties of acrylic acid /acrylamide copolymer containing fluorescent group[J]. Industrial Water Treatment, 2006 , 26(2) : 50 -53 . DOI: 10.11894/1005-829x.2006年.26(02).50

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