An Innovative Combination Process for PCBs Removing in Aged Landfill Leachate

Abstract:

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PCBs removal in the aged leachate by a new combination process, combined coagulation with a two-staged sequencing batch biofilm reactor with Luffa Sponges (LS) as the biomass carriers (LS-SBBR), was studied in this research. The results indicated that the removal rate of total PCBs in the aged leachate was 51.97%, and it was achieved mainly by the removal of trichlorobiphenyls, the PCBs contents in sludge in the two-staged LS-SBBR were consistent with the conclusion that the PCBs removal in liquid phase of the second LS-SBBR was higher than that of the first LS-SBBR.

Info:

Periodical:

Advanced Materials Research (Volumes 343-344)

Edited by:

David Wang

Pages:

3-6

DOI:

10.4028/www.scientific.net/AMR.343-344.3

Citation:

Y. H. Yuan et al., "An Innovative Combination Process for PCBs Removing in Aged Landfill Leachate", Advanced Materials Research, Vols. 343-344, pp. 3-6, 2012

Online since:

September 2011

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Price:

$35.00

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