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Abstract:
对南洲水厂26.7 km的原水长距离输水管道水质进行了连续6个月的检测研究,结果表明:管道中原水的DO浓度沿程降低,到达净水厂时DO浓度大于2 mg/L;当原水浊度<10NTU时,沿程变化不大,反之,沿程下降明显;氨氮和亚硝酸盐氮浓度在4.6 km处达到峰值,之后沿程降低,最大去除率分别为33%、86%;长距离输水管道对TOC和TP的最大去除率分别为11%、46%.可见,长距离输水管道作为“管道反应器”对原水具有明显的净化作用.
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中国给水排水
ISSN: 1000-4602
Year: 2014
Issue: 15
Volume: 30
Page: 70-72
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 7
Chinese Cited Count:
30 Days PV: 11
Affiliated Colleges: