Multiphase Flow and Multispecies Transport in the Subsurface: Numerical Analysis on Subsurface Contamination and Remediation: Natural Attenuation, Air Sparging, and Thermal Enhanced Venting - Couverture souple

JANG, WONYONG

 
9783836492775: Multiphase Flow and Multispecies Transport in the Subsurface: Numerical Analysis on Subsurface Contamination and Remediation: Natural Attenuation, Air Sparging, and Thermal Enhanced Venting
Couverture souple
ISBN 10 : 3836492776 ISBN 13 : 9783836492775
Editeur : VDM Verlag Dr. Mueller E.K., 2008

Synopsis

In order to protect groundwater resources from pollution and to clean up contaminated sites, we should understand the fate and transport of contaminants in the subsurface and physical-chemical-biological processes involving remediation. To enhance our understanding, numerical studies are performed on (i) multiphase flow and multispecies transport of volatile organic compounds (VOCs), (ii) biological transformations of contaminants, (iii) in-situ air sparging (IAS), and (iv) thermal enhanced venting in the subsurface. Among VOCs, trichloroethylene, dichloroethylenes, and vinyl chloride are chosen as target contaminants herein. The effects of density-driven advection of gas phase and biotransformation of contaminants on their fate and transport are analyzed under various environmental conditions involving infiltration, permeability, and bioreaction kinetics. Under IAS, the interactive dynamic flows of water and injected air through porous media in the subsurface are elucidated. A three-dimensional numerical model, called TechFlowMP, is developed, verified, and validated using analytical solutions and experimental data published in the literature.

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À propos de l?auteur

Wonyong Jang, Ph.D., P.E., received the Ph.D. degree in Environmental Engineering from Georgia Institute of Technology in Atlanta, GA, USA, M.S. from Korea Advanced Institute of Science and Technology in Daejeon, and B.S. in Environmental Engineering from Pusan National University in Busan, South Korea.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
VDM Verlag Dr. Mueller E.K.
Date d'édition
2008
Langue
anglais
ISBN 10 
3836492776
ISBN 13 
9783836492775
Reliure
Broché
Nombre de pages
176
Coordonnées du fabricant
non disponible
Personne responsable
non disponible