| Evaluating operational vacuum for landfill biogas extraction. | |
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MedLine Citation:
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PMID: 17142035 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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This manuscript proposes a practical methodology for estimating the operational vacuum for landfill biogas extraction from municipal landfills. The procedure is based on two sub-models which simulate landfill gas production from organic waste decomposition and distribution of gas pressure and gas movement induced by suction at a blower station. The two models are coupled in a single mass balance equation, obtaining a relationship between the operational vacuum and the amount of landfill gas that can be extracted from an assigned system of vertical wells. To better illustrate the procedure, it is applied to a case study, where a good agreement between simulated and measured data, within +/- 30%, is obtained. |
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Authors:
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Massimiliano Fabbricino |
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Publication Detail:
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Type: Evaluation Studies; Journal Article Date: 2006-12-04 |
Journal Detail:
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Title: Waste management (New York, N.Y.) Volume: 27 ISSN: 0956-053X ISO Abbreviation: Waste Manag Publication Date: 2007 |
Date Detail:
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Created Date: 2007-08-01 Completed Date: 2007-11-28 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9884362 Medline TA: Waste Manag Country: United States |
Other Details:
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Languages: eng Pagination: 1393-9 Citation Subset: IM |
Affiliation:
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University of Naples Federico II, Department of Hydraulic and Environmental Engineering, Girolamo Ippolito, Via Claudio 21, 80125 Naples, Italy. fabbrici@unina.it |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Air Pollution
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prevention & control* Cities Environmental Monitoring* Gases / chemistry, isolation & purification* Models, Biological Organic Chemicals / chemistry, isolation & purification Refuse Disposal / methods* Time Factors |
| Chemical | |
Reg. No./Substance:
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0/Gases; 0/Organic Chemicals |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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