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Biofiltration: An Innovative Air Pollution Control

Biofiltration: An Innovative Air Pollution Control Technology For VOC Emissions Gero Leson RMT, Inc. Santa Monica, California Arthur M. Winer Environmental Science and Engineering Program University of California Los Angeles, California Biofiltration is a relatively recent air pollution control (APC) technology in which off-gases containing biodegradable volatile organic compounds (VOC) or

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Biofiltration: An Innovative Air Pollution Control

01/03/2012 Biofiltration is a relatively recent air pollution control (APC) technology in which off-gases containing biodegradable volatile organic compounds (VOC) or inorganic air toxics are vented through a biologically active material. This technology has been successfully applied in Germany and The Netherlands in many full-scale applications to control odors, VOC and air toxic emissions from a wide

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Biofiltration: An innovative air pollution control

01/08/1991 @article{osti_5116900, title = {Biofiltration: An innovative air pollution control technology for VOC emissions}, author = {Leson, G and Winer, A M}, abstractNote = {Biofiltration is a relatively recent air pollution control (APC) technology in which off-gases containing biodegradable volatile organic compounds (VOC) or inorganic air toxics are vented through a biologically active

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Evaluation of Biofiltration of Air An Innovative Air

T1 Evaluation of Biofiltration of Air An Innovative Air Pollution Control Technology. AU Janni, Kevin A. AU Maier, Walter J. AU Kuehn, Thomas H. AU Yang, Ching Hsu. AU Bridges, Barry B. AU Vesley, Donald. AU Nellis, Melissa A. PY 2001. Y1 2001. N2 This paper summarizes a literature review on biofiltration and its capabilities for removing volatile organic compounds and

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(PDF) BIOFILTRATION: AN INNOVATIVE TECHNOLOGY FOR THE

The results illustrate that the eco-innovative technologies as it is the case in the vacuum system and biofiltration have an important potential to mitigate the environmental impact of wastewater

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Evaluation of Biofiltration of Air An Innovative Air

Request PDF Evaluation of Biofiltration of Air An Innovative Air Pollution Control Technology This paper summarizes a literature review on biofiltration and its capabilities for removing

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BIOFILTRATION AS A VIABLE ALTERNATIVE FOR AIR POLLUTION

economically and environmentally from a biofiltration system for air pollution control (APC) rather than the current conventional method of dry filtration. Dry filtration reduces only particulate matter in waste air streams and though there was no regulatory requirement to control VOC emissions at FRC East, the possibility exists that such legislation may be enacted in the future, affecting

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Biofiltration: An innovative air pollution control

01/08/1991 OSTI.GOV Journal Article: Biofiltration: An innovative air pollution control technology for VOC emissions

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Biofiltration: An Air Pollution Control Technology for

Dragt, A.J. and S.P.P. Ottengraf. “Biofiltration: A New Technology in Air Pollution Control Experiences in the Netherlands”, Paper No. 4–4508-23–10, Eindhoven University of Technology, Einhoven, The Netherlands. May 1985. Google Scholar

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Innovative Methods in Biofiltration of Air Contaminants

Leson G, Winer AM (1991) Biofiltration: An innovative air pollution control technology for VOC emissions. J Air Waste Manage Assoc 41:1045–1054 CrossRef Google Scholar. Leson GDS, Hodge F, Tabatabai F, Winer AM (1993) Biofilter demonstration projects for the control of ethanol emissions. 86th Annual Meeting of the Air & Waste Management Association, 13–18 June, paper no. 93-WP-52C.04

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Biofiltration: an innovative air pollution control

Biofiltration is a relatively recent air pollution control (APC) technology in which off-gases containing biodegradable volatile organic compounds (VOC) or inorganic air toxics are vented through a biologically active material. This technology has been successfully applied in Germany and The Netherlands in many full-scale applications to control odors, VOC and air toxic emissions from a wide

get price

Evaluation of biofiltration of air: an innovative air

Evaluation of biofiltration of air: an innovative air pollution control technology. Author(s) : JANNI K. A., MAIER W. J., KUEHN T. H., et al. Summary . Biofiltration uses microorganisms to oxidize air contaminated with volatile organic compounds (VOCs) and oxidizable inorganic gases and vapors. The byproducts of microbial oxidation are primarily water, carbon dioxide, mineral salts, some VOCs

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Biofiltration: an innovative air pollution control

Biofiltration: An Innovative Air Pollution Control Technology For VOC Emissions a Gero Leson & Arthur M. Winer a b RMT, Inc., Santa Monica, California, USA b Environmental Science, and Engineering Program, University of California, Los Angeles, California, USA Published online: 06 Mar 2012. To cite this article: Gero Leson & Arthur M. Winer (1991): Biofiltration: An Innovative Air Pollution

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(PDF) Biofiltration: An Innovative Technology for the

Table 3 shows the applicability of various air pollution control technologies, including compost biofiltration and biotrickling filters. Figure 4 shows the differences in investing and operating costs for biofiltration, when compared with catalytic oxidation and adsorption. Table 2. Types of Compounds that can be Treated by Biofiltration Contaminant Biodegradability Contaminant

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BIOFILTRATION AS A VIABLE ALTERNATIVE FOR AIR POLLUTION

economically and environmentally from a biofiltration system for air pollution control (APC) rather than the current conventional method of dry filtration. Dry filtration reduces only particulate matter in waste air streams and though there was no regulatory requirement to control VOC emissions at FRC East, the possibility exists that such legislation may be enacted in the future, affecting

get price

Innovative Methods in Biofiltration of Air Contaminants

Leson G, Winer AM (1991) Biofiltration: An innovative air pollution control technology for VOC emissions. J Air Waste Manage Assoc 41:1045–1054 CrossRef Google Scholar. Leson GDS, Hodge F, Tabatabai F, Winer AM (1993) Biofilter demonstration projects for the control of ethanol emissions. 86th Annual Meeting of the Air & Waste Management Association, 13–18 June, paper no. 93-WP-52C.04

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Biofiltration For Air Pollution Control

Biofiltration For Air Pollution Control biofiltration for air pollution control united states copy to clipboard article osti 364088 title biofiltration for air pollution control author devinny j and deshusses m and webster t abstractnote the book details biofilter design and operation concepts used by engineers and others conveys a basic, biofiltration is a relatively recent air pollution

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BIOFILTRATION SlideShare

15/05/2017 BIOFILTRATION IN AIR POLLUTION CONTROL BY- AVANEESH DIXIT ROLL NO 1404551017 3RD BTECH CHEMICAL ENGINEERING Harcourt Butler technical university 1 2. INTRODUCTION 2 Biofiltration is a pollution control technique using a bioreactor containing living material to capture and biologically degrade pollutants. Common uses include processing waste

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Why Biofiltration? Bioteg Biofilter Systems

Biofiltration is an air pollution control technology that utilizes microorganisms to biologically degrade odors and other volatile air pollutants contained in waste air streams. The microorganisms exist on the surface and in a thin water film surrounding the surface of the biofilter material. During the biofiltration process, the contaminated air is slowly pumped through the biofilter material

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BIOFILTRATION: PAST, PRESENT AND FUTURE DIRECTIONS

15/06/2004 During the 1970s, stricter air pollution regulations along with encroachment of residential areas on municipal and industrial facilities led to an expansion of the use of biofiltration systems for odor control. The use of compost based media along with improved moisture and pH control led to smaller reactor sizes and greater reliability of these systems. A summary of biofiltration improvements

get price

Evaluation of biofiltration of air: an innovative air

Evaluation of biofiltration of air: an innovative air pollution control technology. Author(s) : JANNI K. A., MAIER W. J., KUEHN T. H., et al. Summary . Biofiltration uses microorganisms to oxidize air contaminated with volatile organic compounds (VOCs) and oxidizable inorganic gases and vapors. The byproducts of microbial oxidation are primarily water, carbon dioxide, mineral salts, some VOCs

get price

(PDF) Biofiltration: An Innovative Technology for the

Table 3 shows the applicability of various air pollution control technologies, including compost biofiltration and biotrickling filters. Figure 4 shows the differences in investing and operating costs for biofiltration, when compared with catalytic oxidation and adsorption. Table 2. Types of Compounds that can be Treated by Biofiltration Contaminant Biodegradability Contaminant

get price

Evaluation of biofiltration of air An innovative air

Summarises a literature review on biofiltration and its capabilities for removing volatile organic compounds and inorganic pollutants from air. Biofiltration is an air pollution control technology that...

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biofiltration an innovative air pollution control

Biofiltration an Innovative Air Pollution Control . Biofiltration An Innovative Air Pollution Control Technology For VOC Emissions Gero Leson & Arthur M. Winer To cite this article Gero Leson & Arthur M. Winer (1991) Biofiltration An Innovative Air Pollution Control Technology For VOC Emissions, Journal of the Air & Waste Management Association, 418, 1045-1054, DOI 10.1080/10473289.1991

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Biofiltration For Air Pollution Control

Biofiltration For Air Pollution Control biofiltration for air pollution control united states copy to clipboard article osti 364088 title biofiltration for air pollution control author devinny j and deshusses m and webster t abstractnote the book details biofilter design and operation concepts used by engineers and others conveys a basic, biofiltration is a relatively recent air pollution

get price

Why Biofiltration? Bioteg Biofilter Systems

Biofiltration is an air pollution control technology that utilizes microorganisms to biologically degrade odors and other volatile air pollutants contained in waste air streams. The microorganisms exist on the surface and in a thin water film surrounding the surface of the biofilter material. During the biofiltration process, the contaminated air is slowly pumped through the biofilter material

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[PDF] Biofiltration For Air Pollution Control Download

Biofiltration for Air Pollution Control Book Description : The number-one environmental threat to public health, air pollution remains a pressing problem-made even more complicated by the massive quantity and diversity of air pollution sources. Biofiltration technology (using micro-organisms growing on porous media) is being recognized as one of the most advantageous means to convert

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BIOFILTRATION: PAST, PRESENT AND FUTURE DIRECTIONS

15/06/2004 During the 1970s, stricter air pollution regulations along with encroachment of residential areas on municipal and industrial facilities led to an expansion of the use of biofiltration systems for odor control. The use of compost based media along with improved moisture and pH control led to smaller reactor sizes and greater reliability of these systems. A summary of biofiltration improvements

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(PDF) Influence of Water Content on Biofiltration

Keywords: biofiltration; water content control; matric potential; soil; toluene INTRODUCTION involve expensive operation and maintenance costs. However, one of its Biofiltration is an air pollution control disadvantages is the difficulty in water technology where contaminants in a gas content control that may lead to poor stream are metabolized by microorganisms biofiltration performance. and

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BIOFILTRATION FACTORS PPC AIR

Like many other air pollution control technologies the longer any particular pollutant molecule (particulate matter, nitrous oxide, carbon monoxide, etc..) is within the treatment zone of the equipment the more time that equipment has to act upon that molecule. In a biofilter a longer residence time means an increased chance of any particular gaseous molecule will contact a biofilm, be

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