Air Stripping Pilot Study Of Voc Volatile Organic Compounds Contaminated Ground Water Volume 1 General Engineering Aspects

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Air Stripping Pilot Study of VOC (Volatile Organic Compounds)-Contaminated Ground Water. Volume 1. General Engineering Aspects

Author : L. J. Bilello
Publisher :
ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Air Stripping Pilot Study of VOC (Volatile Organic Compounds)-Contaminated Ground Water. Volume 1. General Engineering Aspects by : L. J. Bilello

Download or read book Air Stripping Pilot Study of VOC (Volatile Organic Compounds)-Contaminated Ground Water. Volume 1. General Engineering Aspects written by L. J. Bilello and published by . This book was released on 1984 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Science and Engineering, Inc. (ESE) performed a series of test runs in a packed column air stripper to determine performance for removal of four volatile contaminants. Test results were used to determine effect of various conditions such as matrix, contaminant concentration, stripper configuration, and temperature on stripper performance for treating ground water at various Department of the Army installations.

Selected Water Resources Abstracts

Author :
Publisher :
ISBN 13 :
Total Pages : 946 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 1990 with total page 946 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Selected Water Resources Abstracts

Author :
Publisher :
ISBN 13 :
Total Pages : 1322 pages
Book Rating : 4.:/5 (319 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 1322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Introduction to Air Stripping to Remove VOCs from Water

Author : J. Paul Guyer, P.E., R.A.
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.

Air Stripping for Volatile Organic Contaminant Removal

Author :
Publisher :
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:

Combined Air Stripper/membrane Vapor Separation Systems. [Volatile Organic Compounds].

Author :
Publisher :
ISBN 13 :
Total Pages : 37 pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis Combined Air Stripper/membrane Vapor Separation Systems. [Volatile Organic Compounds]. by :

Download or read book Combined Air Stripper/membrane Vapor Separation Systems. [Volatile Organic Compounds]. written by and published by . This book was released on 1992 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air stripping is an economical and efficient method of removing dissolved volatile organic compounds (VOCs) from contaminated groundwater. Air strippers, however, produce a vent air stream, which must meet the local air quality limits. If the VOC content exceeds the limits, direct discharge is not possible; therefore, a carbon adsorption VOC capture system is used to treat the vent air. This treatment step adds a cost of at least $50/lb of VOC captured. In this program, a combined air stripper/membrane vapor separation system was constructed and demonstrated in the laboratory. The membrane system captures VOCs from the stripper vent stream at a projected cost of $15/lb VOC for a water VOC content of 5 ppmw, and $75/lb VOC for a water VOC content of 1 ppmw. The VOCs are recovered as a small, concentrated liquid fraction for disposal or solvent recycling. The concept has been demonstrated in experiments with a system capable of handling up to 150,000 gpd of water. The existing demonstration system is available for field tests at a DOE facility or remediation site. Replacement of the current short air stripping tower (effective height 3 m) with a taller tower is recommended to improve VOC removal.

Government Reports Announcements & Index

Author :
Publisher :
ISBN 13 :
Total Pages : 1196 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1984 with total page 1196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Combined Air Stripper

Author :
Publisher :
ISBN 13 :
Total Pages : 37 pages
Book Rating : 4.:/5 (727 download)

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Book Synopsis Combined Air Stripper by :

Download or read book Combined Air Stripper written by and published by . This book was released on 1992 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air stripping is an economical and efficient method of removing dissolved volatile organic compounds (VOCs) from contaminated groundwater. Air strippers, however, produce a vent air stream, which must meet the local air quality limits. If the VOC content exceeds the limits, direct discharge is not possible; therefore, a carbon adsorption VOC capture system is used to treat the vent air. This treatment step adds a cost of at least $50/lb of VOC captured. In this program, a combined air stripper/membrane vapor separation system was constructed and demonstrated in the laboratory. The membrane system captures VOCs from the stripper vent stream at a projected cost of $15/lb VOC for a water VOC content of 5 ppmw, and $75/lb VOC for a water VOC content of 1 ppmw. The VOCs are recovered as a small, concentrated liquid fraction for disposal or solvent recycling. The concept has been demonstrated in experiments with a system capable of handling up to 150,000 gpd of water. The existing demonstration system is available for field tests at a DOE facility or remediation site. Replacement of the current short air stripping tower (effective height 3 m) with a taller tower is recommended to improve VOC removal.

An Introduction to Air Stripping to Remove VOCs from Water

Author : J. Paul Guyer
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.

Government Reports Annual Index

Author :
Publisher :
ISBN 13 :
Total Pages : 1084 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Government Reports Annual Index by :

Download or read book Government Reports Annual Index written by and published by . This book was released on 1984 with total page 1084 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.

Government Reports Annual Index: Keyword A-L

Author :
Publisher :
ISBN 13 :
Total Pages : 1528 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government Reports Annual Index: Keyword A-L by :

Download or read book Government Reports Annual Index: Keyword A-L written by and published by . This book was released on 1984 with total page 1528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

Author :
Publisher :
ISBN 13 :
Total Pages : 1358 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1986 with total page 1358 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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

Author : Chris Dietrich
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.

Comparison of Air Stripping Versus Steam Stripping for Treatment of Volatile Organic Compounds in Contaminated Groundwater

Author : Gerald E. Fair
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (177 download)

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Book Synopsis Comparison of Air Stripping Versus Steam Stripping for Treatment of Volatile Organic Compounds in Contaminated Groundwater by : Gerald E. Fair

Download or read book Comparison of Air Stripping Versus Steam Stripping for Treatment of Volatile Organic Compounds in Contaminated Groundwater written by Gerald E. Fair and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

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

Author : Hany H. Zaghloul
Publisher :
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.

Volatilization of Organic Trace Contaminants by Air Stripping for Water Reclamation

Author :
Publisher :
ISBN 13 :
Total Pages : 126 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Volatilization of Organic Trace Contaminants by Air Stripping for Water Reclamation by :

Download or read book Volatilization of Organic Trace Contaminants by Air Stripping for Water Reclamation written by and published by . This book was released on 1982 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Practical Solutions for Reducing Volatile Organic Compounds and Hazardous Air Pollutants

Author : Edward C. Moretti
Publisher : American Institute of Chemical Engineers
ISBN 13 :
Total Pages : 178 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Practical Solutions for Reducing Volatile Organic Compounds and Hazardous Air Pollutants by : Edward C. Moretti

Download or read book Practical Solutions for Reducing Volatile Organic Compounds and Hazardous Air Pollutants written by Edward C. Moretti and published by American Institute of Chemical Engineers. This book was released on 2001 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an update of the AIChE/CWRT 1993 publication Current and Potential Future Industrial Practices for Reducing and Controlling Volatile Organic Compounds (C-2), which focused on commercially available end-of-pipe abatement equipment. It revisits the topic by considering the technological applicability and cost-effectiveness of destructive devices as well as recovery devices. It includes much of the valuable research from an early 1990s DuPont Company study of VOC and HAP abatement technologies to assess technical and economic feasibility for equipment using a model stream of nonhalogenated VOCs.