Influence of Bio-Filter Bed on Treatment of Domestic Sewage in Purifying Tank

Abstract:

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The influence of bio-filter on domestic sewage treatment in purifying tank was studied in this paper. The result shows that when all the three zones were added bio-filter the mean values of effluent COD and NH3-N were 37.8mg/L and 9.64mg/L respectively, which shows that the bio-filter bed is a key technology and plays important roles for solid-liquid separation, bio-sorption and bio-degradation, to raise the effluent quality in the sewage treatment process.

Info:

Periodical:

Advanced Materials Research (Volumes 183-185)

Edited by:

Yanguo Shi and Jinlong Zuo

Pages:

1009-1013

DOI:

10.4028/www.scientific.net/AMR.183-185.1009

Citation:

C. Wang et al., "Influence of Bio-Filter Bed on Treatment of Domestic Sewage in Purifying Tank", Advanced Materials Research, Vols. 183-185, pp. 1009-1013, 2011

Online since:

January 2011

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Price:

$35.00

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