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.
Download or read book Soil Vapor Extraction Technology written by Tom A. Pedersen and published by . This book was released on 1991 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resources and References written by Donna S. Kocurek and published by Elsevier. This book was released on 1995-12-31 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide book provides references and resources for the complex field of hazardous waste and hazardous materials management. The book is divided into general topics such as air quality, industrial wastewater, pollution prevention, and risk assessment under hazardous waste management and chemical hazards, emergency planning, and hazard communication under hazardous materials management. Each individual section includes a list of annotated bibliographies of the most recent books by major publishers as well as established, standard references. Following the annotated titles, are additional references of books and documents by publishers, technical associations, and governmental agencies (primarily the U.S. Environmental Protection Agency). In general, only references from 1986 onward are included since the technology and regulations affecting hazardous waste and materials are constantly evolving.Additional resources included in the book are video tapes for training and instruction, information services and databases, libraries, agency contacts, technical journals, and a list of publishers and ordering information. This book will be a useful reference to professionals in the environmental field who need an extensive, but concise source of technical information and contacts.The book will be a valuable addition to individual libraries and will fill a current reference void in university libraries, and technical libraries in industry and government. At present there are very few technical bibliographies in the field, and none has covered topics related to hazardous materials and hazardous waste as extensively as this book.
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:
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.
Download or read book Remediation Technologies Screening Matrix and Reference Guide written by and published by . This book was released on 1994 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
Download or read book Soil Vapor Extraction Treatment Technology Resource Guide and Soil Vapor Extraction Treatment Technology Resource Matrix written by and published by . This book was released on 1994 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstracts of policy, guidance, and technical assistance documents; summaries of regulatory mechanisms that affect soil vapor extraction; descriptions of soil vapor extraction-related databases, hotlines, catalogs/bibliographies, and dockets; easy-to-use matrix that assists in identification of appropriate documents.
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.
Download or read book EPA National Publications Catalog written by United States. Environmental Protection Agency and published by . This book was released on 1999 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Groundwater and Soil Cleanup written by National Research Council and published by National Academies Press. This book was released on 1999-11-21 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive, up-to-date review of technologies for cleaning up contaminants in groundwater and soil. It provides a special focus on three classes of contaminants that have proven very difficult to treat once released to the subsurface: metals, radionuclides, and dense nonaqueous-phase liquids such as chlorinated solvents. Groundwater and Soil Cleanup was commissioned by the Department of Energy (DOE) as part of its program to clean up contamination in the nuclear weapons production complex. In addition to a review of remediation technologies, the book describes new trends in regulation of contaminated sites and assesses DOE's program for developing new subsurface cleanup technologies.
Download or read book Remediation Technologies Screening Matrix and Reference Guide Version I written by and published by . This book was released on 1993 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book EPA Environmental Engineering Sourcebook written by J. Russell Boulding and published by Routledge. This book was released on 2019-03-04 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Environmental Protection Agency (U.S. EPA) publishes several series of documents that provide up-to-date information about environmental site assessment and remediation. The EPA Environmental Engineering Sourcebook includes papers and bulletins that focus on remediation of soil and groundwater, making them available in a convenient form. This book compiles thirty-five documents- written by recognized leaders - on major methods and promising new techniques for hazardous waste treatment and site remediation. Each chapter evaluates the type of contaminant and site characteristics needed to select a technology for use at hazardous waste sites. The EPA Environmental Engineering Sourcebook presents EPA documents in an easy-to-use, concise format. It contains numerous graphs, charts and figures that make it an important resource for those involved in environmental protection, site remediation, and site assessment. Features Contains chapters written by recognized leaders Examines major methods as well as assesses new techniques for hazardous waste treatment and site remediation Presents information in an easy-to-use, concise format Evaluates each type of contaminant and site characteristics for selecting technology at hazardous waste sites
Download or read book Hydrodynamics Theory and Applications written by A. T. Chwang and published by Taylor & Francis Group. This book was released on 1996 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Groundwater Remediation written by Nicholas P. Cheremisinoff and published by John Wiley & Sons. This book was released on 2017-06-13 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by one of the world's foremost authorities on the subject, this is the most comprehensive and in-depth treatment available to environmental engineers and scientists for the remediation of groundwater, one of the earth's most precious resources. Groundwater is one of the Earth's most precious resources. We use it for drinking, bathing, and many other purposes. Without clean water, humans would cease to exist. Unfortunately, because of ignorance or lack of caring, groundwater is often contaminated through industrialization, construction or any number of other ways. It is the job of the environmental engineer to remediate the contaminated groundwater and make what has been tainted safe again.Selecting the proper remediation strategy and process is the key to moving forward, and, once this process has been selected, it must be executed properly, taking into consideration the costs, the type of contaminants that are involved, time frames, and many other factors. This volume provides a broad overview of the current and most widely applied remedial strategies. Instead of discussing these strategies in a generic way, the volume is organized by focusing on major contaminants that are of prime focus to industry and municipal water suppliers. The specific technologies that are applicable to the chemical contaminants discussed in different chapters are presented, but then cross-referenced to other chemical classes or contaminants that are also candidates for the technologies. The reader will also find extensive cost guidance in this volume to assist in developing preliminary cost estimates for capital equipment and operations & maintenance costs, which should be useful in screening strategies. The eight chapters cover all of the major various types of contaminants and their industrial applications, providing a valuable context to each scenario of contamination. This is the most thorough and up-to-date volume available on this important subject, and it is a must-have for any environmental engineer or scientist working in groundwater remediation.
Download or read book Environmental Soil Physics written by Daniel Hillel and published by Elsevier. This book was released on 1998-09-09 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Soil Physics is a completely updated and modified edition of the Daniel Hillels previous, successful books, Introduction to Soil Physics and Fundamentals of Soil Physics. Hillel is a Pulitzer Prize-winning author, one of the true leaders in the field of environmental sciences. The new version includes a chapter and problems on computational techniques, addresses current environmental concerns and trends. - Updates and expands the scope of Hillel's prior works, Fundamentals of Soil Physics (1980)and Applications of Soil Physics (1980) - Explores the wide range of interactions among the phases in the soil and the dynamic interconnections of the soil with the subterranean and atmospheric domains - Draws attention to historical and contemporary issues concerning the human management of soil and water resources - Directs readers toward solution of practical problems in terrestrial ecology, field-scale hydrology, agronomy, and civil engineering - Incorporates contributions by leading scientists in the areas of spatial variability, soil remediation, and the inclusion of land-surface processes in global climate models
Download or read book Federal Publications on Alternative and Innovative Treatment Technologies for Corrective Action and Site Remediation written by and published by . This book was released on 1992 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
