Retartation Performance to Pollutants of Antiseepage Slurry for Waste Landfill Sites

Abstract:

Article Preview

Based on self-developed bentonite - fly ash - cement(BFC)slurry and flexible wall permeameter, infiltration test was conducted on slurry concretion samples of different height using heavy metal ions Solution and leachate from waste landfill site. Test proved that as a result of the infiltration deposition and adsorption residence performance, retardation by slurry concretion happened in about 30mm of initial infiltration to 95% of heavy metal ion pollutants(Hg, As, Pb, Cr, Cd etc.) and 60% of waste leachate pollutants (NH4-N, TN, TP, CODCr, BOD5 etc.). Moreover, blocking rate for all pollutants presents an increasing trend along with the increase of the height of slurry concretion samples in a defined way.

Info:

Periodical:

Advanced Materials Research (Volumes 356-360)

Edited by:

Hexing Li, Qunjie Xu and Daquan Zhang

Pages:

1551-1555

DOI:

10.4028/www.scientific.net/AMR.356-360.1551

Citation:

X. D. Jing et al., "Retartation Performance to Pollutants of Antiseepage Slurry for Waste Landfill Sites", Advanced Materials Research, Vols. 356-360, pp. 1551-1555, 2012

Online since:

October 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.