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Author:

李星 (李星.) | 赵亮 (赵亮.) | 杨艳玲 (杨艳玲.) (Scholars:杨艳玲)

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CQVIP PKU CSCD

Abstract:

以高锰酸盐和酸溶氯化亚铜复配制备了锰铜复合除藻剂(MCC),通过静态实验研究MCC对铜绿微囊藻的去除效果及药效时间,考察了MCC除藻对水样pH值的影响,探讨其作为新型除藻剂的可行性. 结果表明:铜试剂A与锰试剂B的最佳复配比为0.5~1.5∶1.0;投药10d内浊度、OD420和叶绿素a去除率分别为67.82%,77.98%和97.04%;投药16d后浊度降到6.16NTU,叶绿素a降到1.048μg·L-1,去除率分别达到77.40%和99.48%;水样pH值随MCC中铜试剂的增加而降低,在最佳复配比时,pH值在7~8之间. 该研究为新型除藻剂的研发奠定了基础.

Keyword:

灭藻 铜绿微囊藻 药效 复配比 锰铜复合除藻剂

Author Community:

  • [ 1 ] [李星]北京工业大学
  • [ 2 ] [赵亮]北京工业大学
  • [ 3 ] [杨艳玲]北京工业大学

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Source :

北京理工大学学报

ISSN: 1001-0645

Year: 2009

Issue: 10

Volume: 29

Page: 910-913

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 10

Chinese Cited Count:

30 Days PV: 10

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