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Author : Joseph D. Ritchey
Publisher : ASTM International
ISBN 13 : 0803120214
Total Pages : 424 pages
Book Rating : 4.8/5 (31 download)
Download or read book Subsurface Fluid Flow (ground-water and Vadose Zone) Modeling written by Joseph D. Ritchey and published by ASTM International. This book was released on 1996 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Us Army Corps Of Engineers
Publisher : Military Bookshop
ISBN 13 : 9781780397702
Total Pages : 434 pages
Book Rating : 4.3/5 (977 download)
Download or read book Engineering and Design written by Us Army Corps Of Engineers and published by Military Bookshop. This book was released on 2002-06-01 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides practical guidance for the design and operation of soil vapor extraction (SVE) and bioventing (BV) systems. It is intended for use by engineers, geologists, hydrogeologists, and soil scientists, chemists, project managers, and others who possess a technical education and some design experience but only the broadest familiarity with SVE or BV systems.
Author :
Publisher :
ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.:/5 (89 download)
Download or read book Proceedings ... International Madison Waste Conference, Municipal & Industrial Waste ... written by and published by . This book was released on 1998 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (31 download)
Download or read book Design Guidelines for Conventional Pump-and-treat Systems written by and published by . This book was released on 1997 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Diane S. Henshel
Publisher : ASTM International
ISBN 13 : 0803120311
Total Pages : 485 pages
Book Rating : 4.8/5 (31 download)
Download or read book Environmental Toxicology and Risk Assessment written by Diane S. Henshel and published by ASTM International. This book was released on 1996 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers presented at symposium as in title, held 3-5 April 1995, Denver, Colo.
Author :
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (31 download)
Download or read book Soil Vapor Extraction (SVE) Enhancement Technology Resource Guide written by and published by . This book was released on 1995 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : DIANE Publishing
ISBN 13 : 1428903607
Total Pages : 246 pages
Book Rating : 4.4/5 (289 download)
Download or read book Analysis of Selected Enhancements for Soil Vapor Extraction written by and published by DIANE Publishing. This book was released on 1997 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides an engineering analysis of, and status report on, selected enhancements for soil vapor extraction (SVE) treatment technologies. The report is intended to assist project managers considering an SVE treatment system by providing them with an up-to-date status of enhancement technologies; an evaluation of each technology's applicability to various site conditions; a presentation of cost and performance information; a list of vendors specializing in the technologies; a discussion of relative strengths and limitations of the technologies; recommendations to keep in mind when considering the enhancements; and a compilation of references. The performance of an SVE system depends on properties of both the contaminants and the soil. SVE is generally applicable to compounds with a vapor pressure of greater than 1 millimeter of mercury at 20EC and a Henry s Law constant of greater than 100 atmospheres per mole fraction. SVE is most effective at sites with relatively permeable contaminated soil and with saturated hydraulic conductivities of greater than 1 x 10 or 1 x 10 centimeter per second (cm/s). SVE by itself does not effectively remove contaminants -3 -2 in saturated soil. However, SVE can be used as an integral part of some treatment schemes that treat both groundwater and the overlying vadose zone. Enhancement technologies should be considered when contaminant or soil characteristics limit the effectiveness of SVE or when contaminants are present in saturated soil. The five enhancement technologies covered in this report are as follows and are described in the following subsections: * Air Sparging * Dual-phase Extraction * Directional Drilling * Pneumatic and Hydraulic Fracturing * Thermal Enhancement.
Author :
Publisher : DIANE Publishing
ISBN 13 : 1428904069
Total Pages : 40 pages
Book Rating : 4.4/5 (289 download)
Download or read book Soil vapor extraction (SVE) treatment technology resource guide written by and published by DIANE Publishing. This book was released on with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 030909447X
Total Pages : 371 pages
Book Rating : 4.3/5 (9 download)
Download or read book Contaminants in the Subsurface written by National Research Council and published by National Academies Press. This book was released on 2005-04-23 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: At hundreds of thousands of commercial, industrial, and military sites across the country, subsurface materials including groundwater are contaminated with chemical waste. The last decade has seen growing interest in using aggressive source remediation technologies to remove contaminants from the subsurface, but there is limited understanding of (1) the effectiveness of these technologies and (2) the overall effect of mass removal on groundwater quality. This report reviews the suite of technologies available for source remediation and their ability to reach a variety of cleanup goals, from meeting regulatory standards for groundwater to reducing costs. The report proposes elements of a protocol for accomplishing source remediation that should enable project managers to decide whether and how to pursue source remediation at their sites.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309049946
Total Pages : 334 pages
Book Rating : 4.3/5 (9 download)
Download or read book Alternatives for Ground Water Cleanup written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: There may be nearly 300,000 waste sites in the United States where ground water and soil are contaminated. Yet recent studies question whether existing technologies can restore contaminated ground water to drinking water standards, which is the goal for most sites and the result expected by the public. How can the nation balance public health, technological realities, and cost when addressing ground water cleanup? This new volume offers specific conclusions, outlines research needs, and recommends policies that are technologically sound while still protecting health and the environment. Authored by the top experts from industry and academia, this volume: Examines how the physical, chemical, and biological characteristics of the subsurface environment, as well as the properties of contaminants, complicate the cleanup task. Reviews the limitations of widely used conventional pump-and-treat cleanup systems, including detailed case studies. Evaluates a range of innovative cleanup technologies and the barriers to their full implementation. Presents specific recommendations for policies and practices in evaluating contamination sites, in choosing remediation technologies, and in setting appropriate cleanup goals.
Author :
Publisher :
ISBN 13 :
Total Pages : 478 pages
Book Rating : 4.F/5 ( download)
Download or read book Innovative Treatment Technologies written by and published by . This book was released on 1991 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kofi Asante-Duah
Publisher : CRC Press
ISBN 13 : 0429584466
Total Pages : 598 pages
Book Rating : 4.4/5 (295 download)
Download or read book Management of Contaminated Site Problems, Second Edition written by Kofi Asante-Duah and published by CRC Press. This book was released on 2019-04-12 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book outlines the strategies used in the investigation, characterization, management, and restoration and remediation for various contaminated sites. It draws on real-world examples from across the globe to illustrate remediation techniques and discusses their applicability. It provides guidance for the successful corrective action assessment and response programs for any type of contaminated land problem, and at any location. The systematic protocols presented will aid environmental professionals in managing contaminated land and associated problems more efficiently. This new edition adds twelve new chapters, and is fully updated and expanded throughout.
Author :
Publisher :
ISBN 13 : 9781615836406
Total Pages : pages
Book Rating : 4.8/5 (364 download)
Download or read book In-situ Air Sparging - Engineering and Design (EM 1110-1-4005). written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Wade H. Shafer
Publisher : Springer Science & Business Media
ISBN 13 : 1461303931
Total Pages : 427 pages
Book Rating : 4.4/5 (613 download)
Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 39 (thesis year 1994) a total of 13,953 thesis titles from 21 Canadian and 159 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 39 reports theses submitted in 1994, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.
Author : David M. Nielsen
Publisher : CRC Press
ISBN 13 : 9781566705899
Total Pages : 1328 pages
Book Rating : 4.7/5 (58 download)
Download or read book Practical Handbook of Environmental Site Characterization and Ground-Water Monitoring, Second Edition written by David M. Nielsen and published by CRC Press. This book was released on 2005-09-28 with total page 1328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in 1991, the first edition of The Practical Handbook of Ground-Water Monitoring quickly became the gold standard reference on the topic of ground-water monitoring. But, as in all rapidly evolving fields, regulations change, technology advances, methods improve, and research reveals flaws in prior thinking. As a consequence, books that document the state of the science, even widely acknowledged definitive works, become outdated and need to be rewritten periodically to stay current. Reflecting this and renamed to highlight its wider scope, The Practical Handbook of Environmental Site Characterization and Ground-Water Monitoring, Second Edition provides an updated look at the field. Completely revised, the book contains so much new information that it has doubled in size. Containing the most up-to-date information available, this second edition emphasizes the practical application of current technology. It covers environmental site characterization and ground-water monitoring in great detail, from the federal regulations that govern environmental investigations, to the various direct and indirect methods of investigating and monitoring the subsurface, to the analysis and interpretation of complex sets of environmental data. Cheaper, better, faster was the mantra of the 1990s, resulting in more streamlined approaches to both environmental site characterization and ground-water monitoring, but also pitting the application of good science against the mandate to get a project done as quickly and inexpensively as possible. This book provides unbiased, technical discussions of the tremendously powerful tools developed in the last decade, helping environmental professionals strike a balance between good science and economics.
Author : W.J. van den Brink
Publisher : Springer
ISBN 13 : 9401104212
Total Pages : 938 pages
Book Rating : 4.4/5 (11 download)
Download or read book Contaminated Soil ’95 written by W.J. van den Brink and published by Springer. This book was released on 2013-12-21 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt: These volumes contain the proceedings of the Fifth FZK/TNO Conference on Contaminated Soil. The themes discussed are as follows: 1. National and International Programmes. 2. Site Investigation. 3. Emission and Fate of Contaminants. 4. Characterization of Contaminated Soil. 5. Effects and Risks. 6. Standards and Protocols: Legal, Economic and Social Aspects. 7. Remediation of Contaminated Soil. 8. Sustainable Land Use. 9. Setting Priorities for Remediation Options. 10. Contributions from Workshops and Technical Sessions.
Author : Richard J. Watts
Publisher : John Wiley & Sons
ISBN 13 : 1119634059
Total Pages : 724 pages
Book Rating : 4.1/5 (196 download)
Download or read book Hazardous Wastes written by Richard J. Watts and published by John Wiley & Sons. This book was released on 2023-05-09 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hazardous Wastes An illuminating, problem-solving approach to source area analysis, environmental chemodynamics, risk assessment, and remediation In the newly revised second edition of Hazardous Wastes: Assessment and Remediation, a team of distinguished researchers delivers a foundational and comprehensive treatment of all aspects of hazardous waste problems. The book offers two sections—one on assessment and the following on remediation—while exploring topics crucial to the study of environmental science and engineering at the senior or master’s level. This latest edition includes a new emphasis on the chemistry of emerging contaminants, including perfluorinated compounds, 1,4-dioxane, methyl tert-butyl ether, and personal care products. It also offers updated data on contaminant Threshold Limit Value, Reference Dose, Slope Factor, Reference Concentration, and Inhalation Unit Risk. New remediation chapters also provide many design problems, incorporating economic analyses and the selection of various design alternatives. Approximately 200 new end-of-chapter problems—with solutions—have been added as well. Readers will also find: A thorough introduction to hazardous wastes, including discussion of pre-regulatory disposal and hazardous waste legislation Comprehensive discussions of common hazardous wastes, including their nomenclature, industrial uses, and disposal histories In-depth explorations of partitioning, sorption, and exchange at surfaces, as well as volatilization Extensive descriptions of the concepts of hazardous waste toxicology and quantitative toxicology Perfect for senior- and masters-level college courses in hazardous wastes in Environmental Science, Environmental Engineering, Civil Engineering, or Chemical Engineering programs, Hazardous Wastes: Assessment and Remediation will also earn a place in the libraries of professional environmental scientists and engineers.
