Download or read book The Influence of Soil Organic Matter on the Fate of Trichloroethylene in Soil written by and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissolved Soil Organic Matter and Its Effect on the Solubility of Trichloroethylene written by Roderick Trevelle Arrington and published by . This book was released on 1988 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FATE AND DISPOSITION OF TRICHLOROETHYLENE IN SURFACE SOILS written by Thomas Joseph Walker and published by . This book was released on 1984 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trichloroethylene (TCE) is a widely detected contaminant in groundwater. This study investigated fate of TCE in two similar soils with differing organic carbon contents. TCE was applied to soil columns in one 5 or 10 m1 quantity, then eluted with 50 or 100 m1 of water/day. The 1.4% organic carbon soil retarded TCE elution more than did the 0.53% soil. Biodegradation of TCE in the soils, based on effluent TCE and chlorides, was not enhanced by addition of ammonia. Warburg studies showed TCE inhibited biological activity in unacclimated soil. Acclimated soil of both types from 2.5 and 15 inch depths showed degradation of TCE at 55 mg/1 but not 110 or 550 mg/1. No evidence of cis or trans-1,2-dichloroethylene was found in column effluents. Degradation (biological and abiotic) accounted for 0.3% or less of TCE. Volatilization accounted for 15.6-32.8% of TCE applied.
Download or read book Separating the Physical and Chemical Effects of Soil Organic Matter on the Fate of Atrazine in Soil Aggregates written by Undrea Nicole Hardaway and published by . This book was released on 1999 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bioavailability of Contaminants in Soils and Sediments written by National Research Council and published by National Academies Press. This book was released on 2003-05-03 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioavailability refers to the extent to which humans and ecological receptors are exposed to contaminants in soil or sediment. The concept of bioavailability has recently piqued the interest of the hazardous waste industry as an important consideration in deciding how much waste to clean up. The rationale is that if contaminants in soil and sediment are not bioavailable, then more contaminant mass can be left in place without creating additional risk. A new NRC report notes that the potential for the consideration of bioavailability to influence decision-making is greatest where certain chemical, environmental, and regulatory factors align. The current use of bioavailability in risk assessment and hazardous waste cleanup regulations is demystified, and acceptable tools and models for bioavailability assessment are discussed and ranked according to seven criteria. Finally, the intimate link between bioavailability and bioremediation is explored. The report concludes with suggestions for moving bioavailability forward in the regulatory arena for both soil and sediment cleanup.
Download or read book Toxicological Profile for Trichloroethylene written by and published by . This book was released on 1997 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Fate and Treatment of Trichloroethylene TCE in Air Water and Soil written by Giles M. Marion and published by . This book was released on 1991 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effects of Trichloroethylene TCE and Toluene on Soil Microbial Community Structure and Function written by Mark Edmund Fuller and published by . This book was released on 1995 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Use of beta cylodextrins to Enhance the Aqueous Solubility of Trichloroethylene and Perchloroethylene and Their Removal from Soil Organic Matter written by Salma Shirin and published by . This book was released on 2003 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Influence of Soil Organic Matter on Aluminum Toxicity of Acid Soils written by Alton Leonard Fleming and published by . This book was released on 1974 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Phytoremediation written by Steven C. McCutcheon and published by John Wiley & Sons. This book was released on 2004-04-05 with total page 1019 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phytormediation is an exciting new method for controlling and cleaning up hazardous wastes using green plants. This book is the first to compile the state of the science and engineering arts in this rapidly advancing field. Phytormediation: Approaches the subject from the perspectives of biochemistry, genetics, toxicology, and pathway analysis. Is written by two of the premier experts in the field.
Download or read book Effects of Selected Soil Properties on the Transport Potential of Trichloroethylene written by Hemachandra Pillutla and published by . This book was released on 1994 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organic Compounds in Soils Sediments Sludges written by T Roy Crompton and published by CRC Press. This book was released on 2012-11-29 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing awareness of the effects of pollutants in the eco-system and on the development of suitable methods of analysis has stimulated a lot of research recently. This volume comprehensively discusses the range of methods available for the analysis and determination of organic compounds in soils, river and marine sediments and industrial sludges. A review is provided of the instrumentation used in soil and sediment laboratories and an indication of the types of organics that can be determined by each technique. Subsequent chapters discuss the analysis of various types of organics in a logical and systematic manner. Guidance is provided on the applicability of techniques in certain environments, the advantages and disadvantages of using one method over another, likely interference, the sensitivity of particular techniques, and detection limits. The work will be of interest to agricultural chemists, agriculturists concerned with ways in which organic chemicals used in crop or soil treatment permeate the ecosystem and to biologists and scientists involved in fish, plant and insect life. Toxicologists, public health workers, oceanographers, and environmentalists will also find the book beneficial.
Download or read book Natural Attenuation written by Godage B. Wickramanayake and published by . This book was released on 1998 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: - Transformation Processes in Natural Attenuation- Field Characterization/Monitoring for Natural Attenuation- Modeling Natural Attenuation- Natural Attenuation Case Studies- Natural Attenuation of MTBE.
Download or read book Vapor Phase Sorption of Trichloroethylene and Toluene on Unsaturated Soils written by Jean Lorene Swanger and published by . This book was released on 1990 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sorptive Binding and Transport of Trichloroethylene in Unsaturated Groundwater Environments written by Shelly Gustafson and published by . This book was released on 1986 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Soil Moisture Temperature Oxygen and Trichloroethylene on Aerobic Biodegradation of Fuels in Soil written by Brent A. Adams and published by . This book was released on 1998 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
