Economic Evaluation of Air Stripping to Remove Volatile Organic Compounds from Water

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ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (175 download)

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Book Synopsis Economic Evaluation of Air Stripping to Remove Volatile Organic Compounds from Water by : Hany H. Zaghloul

Download or read book Economic Evaluation of Air Stripping to Remove Volatile Organic Compounds from Water written by Hany H. Zaghloul and published by . This book was released on 1987 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report documents the results of a study conducted to provide a basis for estimating the costs of installing and using air stripping to remove volatile organic compounds (VOCs) from water. The air stripping technology was found to be a very economical and efficient method for contaminant removal. The technology is simple, relatively inexpensive to install, and has low labor and maintenance requirements. VOC removal rates range from 90 to 99.99 percent. Estimated costs, in terms of percentage of total production costs, were found to be 40 percent for capital costs, 50 percent for operational costs, and 10 percent for maintenance costs, according to literature sources. Results of a survey conducted during this study generally agree with these percentages, except that maintenance costs reported on the survey were lower due to the highly automated nature of new installations.

An Introduction to Air Stripping to Remove VOCs from Water

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Publisher : Guyer Partners
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4./5 ( download)

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Book Synopsis An Introduction to Air Stripping to Remove VOCs from Water by : J. Paul Guyer, P.E., R.A.

Download or read book An Introduction to Air Stripping to Remove VOCs from Water written by J. Paul Guyer, P.E., R.A. and published by Guyer Partners. This book was released on 2019-09-08 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introductory technical guidance for civil, environmental and mechanical engineers and construction managers interested in removal of volatile organic compounds from water streams using air stripping technology. Here is what is discussed: 1. INTRODUCTION 2. DESCRIPTION OF AIR STRIPPERS 3. DESIGN METHODS 4. TREATABILITY 5. COMPARISON OF AIR STRIPPERS 6. AIR POLLUTION CONTROL REQUIREMENTS 7. FLOODING 8. PROCESS CONTROL 9. ECONOMIC EVALUATION 10. REFERENCES.

An Introduction to Air Stripping to Remove VOCs from Water

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Publisher :
ISBN 13 : 9781691872329
Total Pages : 30 pages
Book Rating : 4.8/5 (723 download)

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Book Synopsis An Introduction to Air Stripping to Remove VOCs from Water by : J. Paul Guyer

Download or read book An Introduction to Air Stripping to Remove VOCs from Water written by J. Paul Guyer and published by . This book was released on 2019-09-08 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introductory technical guidance for civil, environmental and mechanical engineers and construction managers interested in removal of volatile organic compounds from water streams using air stripping technology. Here is what is discussed:1. INTRODUCTION2. DESCRIPTION OF AIR STRIPPERS3. DESIGN METHODS4. TREATABILITY5. COMPARISON OF AIR STRIPPERS6. AIR POLLUTION CONTROL REQUIREMENTS7. FLOODING8. PROCESS CONTROL9. ECONOMIC EVALUATION10. REFERENCES.

Air Stripping for Volatile Organic Contaminant Removal

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ISBN 13 :
Total Pages : 178 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Air Stripping for Volatile Organic Contaminant Removal by :

Download or read book Air Stripping for Volatile Organic Contaminant Removal written by and published by . This book was released on 1989 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Evaluation of Rotary Air Stripping for Removal of Volatile Organics from Ground Water

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (159 download)

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Book Synopsis An Evaluation of Rotary Air Stripping for Removal of Volatile Organics from Ground Water by : Chris Dietrich

Download or read book An Evaluation of Rotary Air Stripping for Removal of Volatile Organics from Ground Water written by Chris Dietrich and published by . This book was released on 1987 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rotary air stripping was researched and developed to remove volatile organic contaminants from groundwater. The Traverse Group, Inc, Ann Arbor MI, was contracted under a joint funding venture by the US Coast Guard and the US Air Force to evaluate feasibility of using rotary air stripping to treat water contaminated with benzene, toluene, xylenes, trichloroethylene, 1,2,dichloroethane, and tetrachloroethylene. A site of groundwater contamination at the US Coast Guard Station, Traverse City MI provided a readily available source of contaminated water for this work. A prototype rotary air stripper (RAS), manufactured specifically for this project, was installed onsite in Traverse City MI. The RAS (consisting of a packed bed 1.7 feet in diameter by 1.2 feet thick) was evaluated over a range of contaminant concentrations (63 to 19,000 ppb), liquid flow rates (50 to 120 gpm), air to water ratios (10:1 to 170:1 vol/vol), and rotor speeds (365 to 875 rpms). The effect of each parameter on removal efficiency was analyzed. Generally, removal efficiencies in excess of 99 percent were achieved for all contaminants (except 1,2-DCE) at an air-to-water ratio and rotor speed of 30:1 vol/vol and 435 rpms, respectively. Keywords: Water treatment, Air stripping, Rotary Air Stripper, Hazardous materials, Rotating packed beds, Acceleration, Mass transfer coefficients, Benzene, Toluene, Xylenes, Fuel contamination, Chlorinated organics.

Advanced Physicochemical Treatment Processes

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Publisher : Springer Science & Business Media
ISBN 13 : 1597450294
Total Pages : 697 pages
Book Rating : 4.5/5 (974 download)

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Book Synopsis Advanced Physicochemical Treatment Processes by : Lawrence K. Wang

Download or read book Advanced Physicochemical Treatment Processes written by Lawrence K. Wang and published by Springer Science & Business Media. This book was released on 2007-11-10 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past thirty years have witnessed a growing worldwide desire that po- tive actions be taken to restore and protect the environment from the degr- ing effects of all forms of pollution—air, water, soil, and noise. Because pollution is a direct or indirect consequence of waste, the seemingly idealistic demand for “zero discharge” can be construed as an unrealistic demand for zero waste. However, as long as waste continues to exist, we can only attempt to abate the subsequent pollution by converting it to a less noxious form. Three major questions usually arise when a particular type of pollution has been id- tified: (1) How serious is the pollution? (2) Is the technology to abate it ava- able? and (3) Do the costs of abatement justify the degree of abatement achieved? This book is one of the volumes of the Handbook of Environmental Engineering series. The principal intention of this series is to help readers f- mulate answers to the last two questions above. The traditional approach of applying tried-and-true solutions to specific pollution problems has been a major contributing factor to the success of en- ronmental engineering, and has accounted in large measure for the establi- ment of a “methodology of pollution control. ” However, the realization of the ever-increasing complexity and interrelated nature of current environmental problems renders it imperative that intelligent planning of pollution abatement systems be undertaken.

Selected Water Resources Abstracts

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Publisher :
ISBN 13 :
Total Pages : 806 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Selected Water Resources Abstracts by :

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Performance and Cost Analysis of Treating a Volatile Organic and Petroleum Hydrocarbon Contaminated Water by ShallowTray [tm] Air Stripping

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Publisher :
ISBN 13 :
Total Pages : 182 pages
Book Rating : 4.:/5 (32 download)

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Book Synopsis Performance and Cost Analysis of Treating a Volatile Organic and Petroleum Hydrocarbon Contaminated Water by ShallowTray [tm] Air Stripping by : David F. LaBranche

Download or read book Performance and Cost Analysis of Treating a Volatile Organic and Petroleum Hydrocarbon Contaminated Water by ShallowTray [tm] Air Stripping written by David F. LaBranche and published by . This book was released on 1994 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalogue, United States Public Documents

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Publisher :
ISBN 13 :
Total Pages : 1828 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Monthly Catalogue, United States Public Documents by :

Download or read book Monthly Catalogue, United States Public Documents written by and published by . This book was released on 1994 with total page 1828 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Significance and Treatment of Volatile Organic Compounds in Water Supplies

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Publisher : CRC Press
ISBN 13 : 9780873711234
Total Pages : 578 pages
Book Rating : 4.7/5 (112 download)

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Book Synopsis Significance and Treatment of Volatile Organic Compounds in Water Supplies by : Neil M. Ram

Download or read book Significance and Treatment of Volatile Organic Compounds in Water Supplies written by Neil M. Ram and published by CRC Press. This book was released on 1990-02-26 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Significance and Treatment of Volatile Organic Compounds in Water Supplies reviews EPA-approved analytical methods for VOC analysis, QA/QC, data quality objectives and limits of detection. It covers current methods for the assessment of health effects, including toxicity and carcinogenicity. If you only purchase one book on VOCs-this should be it. Leading authorities present the latest essential information on VOCs in drinking water. This book will be a valuable resource to personnel involved with VOC contamination, treatment, costs, and regulation.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 806 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1994 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.

Protection of Public Water Supplies from Ground-water Contamination

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ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Protection of Public Water Supplies from Ground-water Contamination by :

Download or read book Protection of Public Water Supplies from Ground-water Contamination written by and published by . This book was released on 1985 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The publication contains material from technology transfer seminars presented for the water supply community. The document provides utility managers and operators, regulators and technical specialists with guidance for preventing contamination and alternatives for treating public ground-water supplies that are contaminated. An understanding of the processes that affect the movement and degradation of contaminants in the subsurface is essential for effective ground-water quality management. Knowledge can be gained from chapters on 'Ground-Water Hydrology', 'Classification of Ground-Water Regions' and Ground-Water--Surface Water Relationship'.

Protection of Public Water Supplies from Ground-water Contamination

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Publisher :
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Protection of Public Water Supplies from Ground-water Contamination by : Wayne A. Pettyjohn

Download or read book Protection of Public Water Supplies from Ground-water Contamination written by Wayne A. Pettyjohn and published by . This book was released on 1986 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Drinking Water Health Advisory

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Publisher : CRC Press
ISBN 13 : 9780873714365
Total Pages : 282 pages
Book Rating : 4.7/5 (143 download)

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Book Synopsis Drinking Water Health Advisory by : Jennifer Orme-Zavaleta

Download or read book Drinking Water Health Advisory written by Jennifer Orme-Zavaleta and published by CRC Press. This book was released on 1990-11-16 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health Advisories (HAs) are prepared by the Criteria and Standards Division, Office of Drinking Water (ODW) of the United States Environmental Protection Agency (USEPA) in Washington, D.C. Documents summarized in this volume are part of the Health Advisory Program sponsored by ODW in response to the public need for guidance during emergency situations involving drinking water contamination. They provide technical guidance to public health officials on health effects, analytical methodologies, and treatment technologies associated with drinking water contamination. The HAs for 15 unregulated volatile organic chemicals were developed jointly by the Environmental Criteria and Assessment Office and ODW. Each HA contains information regarding the nature of adverse health effects associated with the contaminant and contaminant concentrations that would not be anticipated to cause an adverse effect following various periods of exposure. In addition, the HA summarizes information on occurrence, analytical methods, environmental fate, and treatment techniques for the contaminant.

Selected Water Resources Abstracts

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ISBN 13 :
Total Pages : 646 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Selected Water Resources Abstracts by :

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1989 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Monthly Catalog of United States Government Publications

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Monthly Catalog of United States Government Publications by :

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Annual Department of Defense Bibliography of Logistics Studies and Related Documents

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Publisher :
ISBN 13 :
Total Pages : 1120 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Annual Department of Defense Bibliography of Logistics Studies and Related Documents by : United States. Defense Logistics Studies Information Exchange

Download or read book Annual Department of Defense Bibliography of Logistics Studies and Related Documents written by United States. Defense Logistics Studies Information Exchange and published by . This book was released on 1988 with total page 1120 pages. Available in PDF, EPUB and Kindle. Book excerpt: