Reductive Dechlorination of Chlorinated Ethenes by Mixed Anaerobic Consortia
Title | Reductive Dechlorination of Chlorinated Ethenes by Mixed Anaerobic Consortia PDF eBook |
Author | Bhaskar Ballapragada |
Publisher | |
Pages | 654 |
Release | 1996 |
Genre | Anaerobic bacteria |
ISBN |
Microbial Reductive Dechlorination of Chlorinated Ethenes
Title | Microbial Reductive Dechlorination of Chlorinated Ethenes PDF eBook |
Author | Benjamin Matthew Griffin |
Publisher | |
Pages | 352 |
Release | 2003 |
Genre | Anaerobic bacteria |
ISBN |
Reductive Dechlorination of Chlorinated Ethenes
Title | Reductive Dechlorination of Chlorinated Ethenes PDF eBook |
Author | |
Publisher | |
Pages | 66 |
Release | 1995 |
Genre | Anaerobic bacteria |
ISBN |
Modeling, Optimization and Sensitivity Analysis of Reductive Dechlorination of Chlorinated Ethenes with Microbial Competition in Groundwater
Title | Modeling, Optimization and Sensitivity Analysis of Reductive Dechlorination of Chlorinated Ethenes with Microbial Competition in Groundwater PDF eBook |
Author | Matthew Barrie Willis |
Publisher | Ann Arbor, Mich. : University Microfilms International |
Pages | 390 |
Release | 2000 |
Genre | |
ISBN |
Bioaugmentation for Groundwater Remediation
Title | Bioaugmentation for Groundwater Remediation PDF eBook |
Author | Hans F. Stroo |
Publisher | Springer Science & Business Media |
Pages | 421 |
Release | 2012-10-02 |
Genre | Technology & Engineering |
ISBN | 1461441153 |
This volume provides a review of the past 10 to 15 years of intensive research, development and demonstrations that have been on the forefront of developing bioaugmentation into a viable remedial technology. This volume provides both a primer on the basic microbial processes involved in bioaugmentation, as well as a thorough summary of the methodology for implementing the technology. This reference volume will serve as a valuable resource for environmental remediation professionals who seek to understand, evaluate, and implement bioaugmentation.
Natural Attenuation of Chlorinated Ethenes by Anaerobic Reductive Dechlorination Coupled with Aerobic Cometabolism
Title | Natural Attenuation of Chlorinated Ethenes by Anaerobic Reductive Dechlorination Coupled with Aerobic Cometabolism PDF eBook |
Author | DEREK. VEERKAMP |
Publisher | |
Pages | 119 |
Release | 1999-03-01 |
Genre | |
ISBN | 9781423545804 |
Chlorinated solvents and their daughter products are the most common contaminants of groundwater at industrial and military facilities in the United States. Limitations of conventional technologies have intensified efforts to find alternative methods to remediate contaminated sites to regulatory goals set by CERCLA. Natural attenuation of chlorinated solvents is a promising alternative to traditional pump and treat methods but has not been well understood or widely accepted. This modeling study investigated the ability of TCE to completely degrade under various aquifer conditions and rate order constants. It also examined a case study of a former landfill site at Moody AFB. We found unusually high flow of ground water by advection or dispersion inhibits the complete degradation of TCE. High concentrations of sulfate or nitrate inhibit the creation of methanogenic conditions and therefore inhibit reductive dechlorination of TCE. We also found an electron donor co-contaminant a critical factor for the complete destruction of TCE because it creates anaerobic conditions. The model illustrated a possible explanation for the lack of down gradient contaminants at the landfill site may be the coupling of reductive dechlorination and cometabolism naturally attenuation the contaminants.
Enhancing Reductive Dechlorination of Chlorinated Ethenes and Ethanes in a Natural Treatment System
Title | Enhancing Reductive Dechlorination of Chlorinated Ethenes and Ethanes in a Natural Treatment System PDF eBook |
Author | Caroline Burda |
Publisher | |
Pages | |
Release | 2009 |
Genre | |
ISBN |