Soil remediation time to achieve clean-up goals I: Influence of soil water content

Chemosphere

Volumn 62, Issue 5, 2006, Pages 853-860

  Alvim Ferraz, Maria Da Conceição M ^a   Albergaria, José Tomás ^b   Delerue Matos, Cristina ^b  

^a UNIVERSITY OF PORTO   (Portugal)

^b INSTITUTO SUPERIOR DE ENGENHARIA DO PORTO   (Portugal)

Author keywords

Contaminant distribution; Process efficiency; Remediation time prediction; Soil vapour extraction

Indexed keywords

ADSORPTION; CONTAMINATION; MATHEMATICAL MODELS; MOISTURE; REMEDIATION; SOIL MECHANICS;

CONTAMINANT DISTRIBUTION; PROCESS EFFICIENCY; REMEDIATION TIME PREDICTION; SOIL VAPOUR EXTRACTION;

SOIL POLLUTION CONTROL;

CYCLOHEXANE;

ADSORPTION; CONTAMINATION; MATHEMATICAL MODELS; MOISTURE; REMEDIATION; SOIL MECHANICS; SOIL POLLUTION CONTROL;

NONAQUEOUS PHASE LIQUID; SANDY SOIL; SOIL REMEDIATION;

ADSORPTION KINETICS; ARTICLE; CLEANING; MATHEMATICAL ANALYSIS; METAL EXTRACTION; SOIL MANAGEMENT; SOIL WATER CONTENT; WATER ANALYSIS;

EID: 31144477253     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2005.04.066     Document Type: Article

References (17)

1. Albergaria, J.T., 2003. Extracção de Vapor para Remediação de Solos-Controlo dos Parâmetros que Limitam a Descontaminação. Master Thesis. Faculdade de Engenharia da Universidade do Porto, Porto.
2. A.L. Baehr, G.E. Hoag, and M.C. Marley Removing volatile contaminants from the unsaturated zone by inducing advective air-phase transport J. Contam. Hydrol. 4 1989 1 26
3. R.W. Falta, I. Javandel, K. Pruess, and P.A. Whiterspoon Density driven flow of gas in the unsaturated zone due to the evaporation of volatile organic compounds Water Resour. Res. 25 1989 2159 2169
4. U. Fischer, R. Schulin, M. Keller, and F. Stauffer Environmental and numerical investigation of soil vapour extraction Water Resour. Res. 32 1996 3413 3427
5. D. Grasso Hazardous waste site remediation, source control 1993 Lewis Publisher Inc. Connecticut
6. S.J. Gregg, and K.S.W. Sing Adsorption, surface area and porosity 1997 Academic Press London
7. B.M. Harper, W.H. Stiver, and R.G. Zytner Influence of water content on SVE in a silt loam soil J. Environ. Eng. 124 1998 1047 1053
8. V. Kaleris, and J. Croisé Estimation of clean-up time for continuous and pulsed soil vapour extraction J. Hydrol. 194 1997 330 356
9. V. Kaleris Influence of rate-limited sorption on the clean-up of layered soil by vapour extraction J. Contam. Hydrol. 55 2002 1 27
10. F.I. Khan, T. Husain, and R. Hejazi An overview and analysis of site remediation technologies J. Environ. Manage. 71 2004 95 122
11. Lourenço, J.C., 1998. Remediação de Solos-Extracção de Vapor. Master Thesis. Faculdade de Engenharia da Universidade do Porto, Porto.
12. T.G. Poulsen, P. Moldrup, T. Yamaguchi, P. Schjonning, and J.A. Hansen Predicting soil-water and soil-air transport properties and their effects on soil-vapour extraction efficiency Ground Water Monit. Remediat. 19 1999 61 70
13. J. Ruiz, R. Bilbao, and M.B. Murillo Convective transport and removal of vapours of two volatile compounds in sand columns under different air humidity conditions Environ. Sci. Technol. 33 1999 3774 3780
14. B.E. Sleep, and J.F. Sykes Modeling the transport of volatile organics in variably saturated soils Water Resour. Res. 25 1989 81 92
15. S.S. Suthersan Remediation engineering: design concepts 1996 Lewis Publisher Inc. Boca Raton pp. 27-88
16. M.C. Tekrony, and R.C. Ahlert Adsorption of chlorinated hydrocarbon vapours onto soil in presence of water J. Hazard. Mater. 84 2001 135 146
17. H. Yoon, J.H. Kim, H.M. Liljestrand, and J. Khim Effect of water content on transient non-equilibrium NAPL-gas mass transfer during soil vapour extraction J. Contam. Hydrol. 54 2002 1 18