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CHENG Qing-lin 1, ZHANG Yong, HUANG Min-sheng, PAN Zheng, HE Yan, CAO Cheng-jin. Study of a new bio-packing tank for the pretreatment of malodorous river water[J]. Journal of East China Normal University (Natural Sciences), 2011, (1): 135-140.
Citation:
CHENG Qing-lin 1, ZHANG Yong, HUANG Min-sheng, PAN Zheng, HE Yan, CAO Cheng-jin. Study of a new bio-packing tank for the pretreatment of malodorous river water[J]. Journal of East China Normal University (Natural Sciences), 2011, (1): 135-140.
CHENG Qing-lin 1, ZHANG Yong, HUANG Min-sheng, PAN Zheng, HE Yan, CAO Cheng-jin. Study of a new bio-packing tank for the pretreatment of malodorous river water[J]. Journal of East China Normal University (Natural Sciences), 2011, (1): 135-140.
Citation:
CHENG Qing-lin 1, ZHANG Yong, HUANG Min-sheng, PAN Zheng, HE Yan, CAO Cheng-jin. Study of a new bio-packing tank for the pretreatment of malodorous river water[J]. Journal of East China Normal University (Natural Sciences), 2011, (1): 135-140.
The goal of this experiment is to improve the performance of constructed wetland for the malodorous black river. The average removal rates of the new bio-packing tank on system CODCr ，NH3-N and TP were 36.63%, 29.41% and 29.22%, respectively, and all being higher than that of the filling purification tank. A Scanning Electron Microscope (SEM) analysis showed that the new flexible medium was characterized by fibrous, large surface area and easy to membrane-hanging. This new tank can be used for recovering the ecosystem of water body, and as a good supplement to constructed wetland.
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