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A national landfill...
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Börjesson, GunnarSwedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för mikrobiologi,Department of Microbiology,Swedish University of Agriculture Science
(författare)
A national landfill methane budget for Sweden based on field measurements, and an evaluation of IPCC models
- Artikel/kapitelEngelska2009
Förlag, utgivningsår, omfång ...
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2009-01-01
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Stockholm University Press,2009
Nummerbeteckningar
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LIBRIS-ID:oai:research.chalmers.se:66b69791-24dc-4e67-84bc-1bb058c8e67b
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https://research.chalmers.se/publication/114185URI
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https://doi.org/10.1111/j.1600-0889.2008.00409.xDOI
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https://res.slu.se/id/publ/50004URI
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-17737URI
Kompletterande språkuppgifter
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Språk:engelska
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Sammanfattning på:engelska
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Klassifikation
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Ämneskategori:art swepub-publicationtype
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Ämneskategori:ref swepub-contenttype
Anmärkningar
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Seven Swedish landfills were investigated from 2001 to 2003. On each landfill, a measure of the total methane production was calculated from data on: (1) methane emissions (leakage); (2) methane oxidation and (3) from gas recovery. Methane emissions were determined via a tracer gas (N2O) release-based remote sensing method. N2O and CH4 were measured with an Fourier Transform infrared detector at a distance of more than 1 km downwind from the landfills. Methane oxidation in the landfill covers was measured with the stable carbon isotope method. The efficiency in gas recovery systems proved to be highly variable, but on an average, 51% of the produced landfill gas was captured. A first-order decay model, based on four fractions (waste from households and parks, sludges and industrial waste), showed that the use of a degradable organic carbon fraction (DOCf) value of 0.54, in accordance with the default value for DOCf of 0.50 in the latest IPCC model, gave an emission estimate similar to the official national reports.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
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Samuelsson, Jerker,1972Chalmers tekniska högskola,Chalmers University of Technology,Chalmers Technical University(Swepub:cth)f91jesa
(författare)
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Chanton, J.Florida State University
(författare)
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Adolfsson, R.Statistiska centralbyrån (SCB),Statistics Sweden,Swedish National Labour Market Board
(författare)
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Galle, Bo,1952Chalmers tekniska högskola,Chalmers University of Technology,Chalmers Technical University(Swepub:cth)galle
(författare)
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Svensson, BoLinköpings universitet,Tema vatten i natur och samhälle,Filosofiska fakulteten(Swepub:liu)bosv63
(författare)
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Sveriges lantbruksuniversitetInstitutionen för mikrobiologi
(creator_code:org_t)
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Sveriges lantbruksuniversitet
Sammanhörande titlar
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Ingår i:Tellus, Series B: Chemical and Physical Meteorology: Stockholm University Press61:2, s. 424-4351600-08890280-6509
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