Research on a Novel Amphoteric Polymeric Flocculant p(DMC/NVP/Fa) Processing Dyeing Wastewater
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Published:2016-08
Issue:
Volume:863
Page:132-136
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ISSN:1662-9752
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Container-title:Materials Science Forum
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language:
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Short-container-title:MSF
Author:
Ding Yao1,
Jiang Yan Ni2,
Yang Kun Hong1,
Zhu Ming2
Affiliation:
1. Lab, Chengdu Academy of Environmental Sciences
2. Sichuan Normal University
Abstract
The effect of a novel amphoteric polymeric flocculant, p (DMC/NVP/FA), was investigated in processing dyeing wastewater. The optimum for flocculant dosage was 55mg/L, and one for pH was 5. Under the optimum conditions, the intrinsic viscosity of flocculant and the removal rates of CODcr and chroma reached the top (274.425dL/g, 80.1%, 92.6% ) . Analysis dyeing wastewater flocs SEM by calculating the Df (a symbol stands for fractal dimension) values of fractal dimension with Non-Linear fractional theory. The results of the theorical computationare coordinated with the text.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Cited by
1 articles.
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