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Více informací o knize Cost-Benefit Analysis of Cosolvent Flushing to Treat Groundwater Contamination Source Areas

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Anotace knihy

Dense non-aqueous phase liquids (DNAPLs) in the zone beneath the water table can be a virtually permanent source of groundwater contamination that cannot be remediated by currently available technologies. Cosolvent flushing is a new technology that has the potential to remediate these sites and could pose a solution to the problem of DNAPL source areas.A computer model was developed to determine the cost and time to remediate an aquifer using cosolvent flushing. Included in the model is a module to calculate costs of recycling the alcohol that is used as the cosolvent. The model was validated using site conditions to a prior study. It was determined that recycling the cosolvent allows cosolvent flushing to be a cost effective alternative to surfactant flushing, another new technology being considered for DNAPL source area remediation.

Parametry knihy

Zařazení knihy Knihy v angličtině Society & social sciences Education

• Plný název: Cost-Benefit Analysis of Cosolvent Flushing to Treat Groundwater Contamination Source Areas
• Autor: Stacey L Anason
• Jazyk: Angličtina
• Vazba: Brožovaná
• Počet stran: 138
• EAN: 9781288307289
• ISBN: 9781288307289
• ID: 08242636
• Nakladatelství: Biblioscholar
• Hmotnost: 259 g
• Rozměry: 246 × 189 × 8 mm
• Datum vydání: 01. November 2012

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