Study on Treatment Technology of Mature Landfill Leachate

Abstract:

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An energy saving processes was developed on the treatment of mature landfill leachate. The process adopted biochemical and physicochemical process to deal with COD and NH3-N which were the main pollutant indexes according to the characteristics of mature landfill. The experimental wastewater was from leachate pond of Anshan Yang’eryu landfill. The principle and course of simultaneous nitrogen removal and degradation of organic pollutants were elucidated. For the treated landfill leachate by the process, COD and TN removal rates reached over 95% and 65%, respectively, reaching the first class standard of “Sewage Comprehensive Discharging Standard”(GB8978-1996) for china.

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Periodical:

Edited by:

Barry Tan

Pages:

155-159

DOI:

10.4028/www.scientific.net/AMR.365.155

Citation:

X. Bai et al., "Study on Treatment Technology of Mature Landfill Leachate", Advanced Materials Research, Vol. 365, pp. 155-159, 2012

Online since:

October 2011

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Price:

$35.00

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