Cost Analyses for Selected Groundwater Cleanup Projects: Pump and Treat Systems and Permeable Reactive Barriers
ثبت نشده
چکیده
s of Remediation Case Studies, Volume 1EPA-542-R-95-001; March 1995* Remediation Case Studies, Volume 1: BioremediationEPA-542-R-95-002; March 1995* Remediation Case Studies, Volume 2: Groundwater TreatmentEPA-542-R-95-003; March 1995* Remediation Case Studies, Volume 3: Soil Vapor ExtractionEPA-542-R-95-004; March 1995* Remediation Case Studies, Volume 4: Thermal Desorption, SoilWashing, and In Situ VitrificationEPA-542-R-95-005; March 1995* Abstracts of Remediation Case Studies, Volume 2EPA-542-R-97-010; July 1997*s of Remediation Case Studies, Volume 2EPA-542-R-97-010; July 1997* Remediation Case Studies, Volume 5: Bioremediation and Vitrification EPA-542-R-97-008; July 1997* Remediation Case Studies, Volume 6: Soil Vapor Extraction and Other InSitu TechnologiesEPA-542-R-97-009; July 1997* Abstracts of Remediation Case Studies, Volume 3EPA-542-R-98-010; September 1998*s of Remediation Case Studies, Volume 3EPA-542-R-98-010; September 1998* Remediation Case Studies, Volume 7: Ex Situ Soil TreatmentTechnologies (Bioremediation, Solvent Extraction, Thermal Desorption)EPA-542-R-98-011; September 1998* Remediation Case Studies, Volume 8: In Situ Soil TreatmentTechnologies (Soil Vapor Extraction, Thermal Processes)EPA-542-R-98-012; September 1998* Remediation Case Studies, Volume 9: Groundwater Pump and Treat(Chlorinated Solvents)EPA-542-R-98-013; September 1998* Remediation Case Studies, Volume 10: Groundwater Pump and Treat(Nonchlorinated Contaminants)EPA-542-R-98-014; September 1998* Remediation Case Studies, Volume 11: Innovative GroundwaterTreatment TechnologiesEPA-542-R-98-015; September 1998* Remediation Case Studies, Volume 12: On-Site IncinerationEPA-542-R-98-016; September 1998* Remediation Case Studies, Volume 13: Debris and Surface CleaningTechnologies, and Other Miscellaneous TechnologiesEPA-542-R-98-017; September 1998* Guide to Documenting and Managing Cost and Performance Informationfor Remediation Projects, Revised VersionEPA-542-B-98-007; October 1998* Abstracts of Remediation Case Studies, Volume 4EPA-542-R-00-006; June 2000*s of Remediation Case Studies, Volume 4EPA-542-R-00-006; June 2000* FRTR Cost and Performance Remediation Case Studies and RelatedInformation (CD-ROM)EPA 542-C-00-001; June 2000*
منابع مشابه
Long-term Performance of Permeable Reactive Barriers Using Zero-valent Iron: An Evaluation at Two Sites
The permeable reactive barrier (PRB) technology is an in-situ approach for remediating groundwater contamination that combines subsurface fluid flow management with a passive chemical treatment zone. Removal of contaminants from a groundwater plume is achieved by altering chemical conditions in the plume as it moves through the reactive barrier. Because the reactive barrier approach is a passiv...
متن کاملPhysical and Chemical Groundwater Remediation Technologies
Groundwater is the main source of drinking water as well as agricultural and industrial usage. Unfortunately, groundwater quality has been degraded due to improper waste disposal practices and accidental spillage of hazardous chemicals. Therefore, it is critical that the groundwater contamination be prevented and the contaminated groundwater at numerous sites worldwide be remediated in order to...
متن کاملLong-Term Performance of Zero-Valent Iron Permeable Reactive Barriers: A Critical Review
Permeable reactive barriers (PRBs) have shown great promise as an alternative to pump and treat for the remediation of groundwater containing a wide array of contaminants including organics, metals, and radionuclides. Analyses to date have focused on individual case studies, rather than considering broad performance issues. In response to this need, this study analyzed data from field installat...
متن کاملGroundwater Remediation Strategy Using Global Optimization Algorithms
The remediation of groundwater contamination by pumping and injection is generally a long-term and costly strategy. Aquifer cleanup time is a highly nonlinear and nonconvex function of pumping rates. The cleanup objective often involves minimizing or constraining the cleanup time or cleanup cost. Linear programming and nonlinear optimization cannot guarantee the global solution. In this study, ...
متن کاملRemoval of Uranium from Contaminated Water by Clay Ceramics in Flow-Through Columns
Uranium contamination of groundwater increasingly concerns rural residents depending on home wells for their drinking water in communities where uranium is a source of contamination. Established technologies to clean up contaminated aquifers are ineffective in large contaminated areas or are prohibitively expensive. Permeable reactive barriers (PRBs) are a low-cost alternative to these methods....
متن کامل