<div class="csl-bib-body">
<div class="csl-entry">Schwarzböck, T., Hahn, M., Spacek, S., & Fellner, J. (2023). IN SEARCH OF THE MATERIAL COMPOSITION OF REFUSE-DERIVED FUELS BY MEANS OF DATA RECONCILIATION AND GRAPHICAL REPRESENTATION. <i>Detritus</i>, <i>22</i>, 49–59. https://doi.org/10.31025/2611-4135/2023.17262</div>
</div>
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dc.identifier.issn
2611-4127
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/176808
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dc.description.abstract
Differenciating between material fractions in refuse-derived fuels (RDF) is relevant to determining the climate relevance of RDF (fractions of biomass and fossil matter). This differentiation is associated with analytical challenges. A method was applied using balance equations, which contain the elemental composition (C, H, N, S, O) of the RDF and the sought for material fractions. For the first time this so-called adapted Balance Method (aBM) was applied to oil-contaminated RDF with the aim of not only distinguishing between biomass and fossil matter but between fossil matter from plastics and from oil-contamination as well. Thus, the balance equations and the following data reconciliation was adapted. It is shown that the balance method is based on mathematics that provides valuable insight far beyond the basic types of calculation since the calculation takes place in higher dimensions. It is also shown that the operation of the algorithm can be represented graphically in the lower third dimension. The mass of oil contamination as well as the mass of biogenic and fossil matter could be determined for the RDF considered. Problems concerning relatively high uncertainties still need to be solved due to the similar elemental composition of plastics and oil. However, it is shown that the aBM is capable of distinguishing between more than two material fractions in RDF, which the other available methods cannot and which can be relevant for greenhouse gas reporting but also for process control purposes.
en
dc.language.iso
en
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dc.publisher
CISA Publisher
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dc.relation.ispartof
Detritus
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dc.subject
Refuse-derived fuels
en
dc.subject
Biomass content
en
dc.subject
Elemental composition
en
dc.subject
Probability density egg
en
dc.subject
Non-linear data reconciliation
en
dc.title
IN SEARCH OF THE MATERIAL COMPOSITION OF REFUSE-DERIVED FUELS BY MEANS OF DATA RECONCILIATION AND GRAPHICAL REPRESENTATION
en
dc.type
Article
en
dc.type
Artikel
de
dc.description.startpage
49
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dc.description.endpage
59
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dcterms.dateSubmitted
2022-07-25
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dc.type.category
Original Research Article
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tuw.container.volume
22
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tuw.container.isbn
9788862650908
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tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
-
tuw.publication.invited
invited
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tuw.researchTopic.id
E5
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tuw.researchTopic.name
Efficient Utilisation of Material Resources
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tuw.researchTopic.value
100
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dcterms.isPartOf.title
Detritus
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tuw.publication.orgunit
E226-02 - Forschungsbereich Abfallwirtschaft und Ressourcenmanagement
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tuw.publisher.doi
10.31025/2611-4135/2023.17262
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dc.date.onlinefirst
2023-03-31
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dc.identifier.eissn
2611-4135
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dc.description.numberOfPages
11
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wb.sciencebranch
Bauingenieurwesen
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wb.sciencebranch
Umwelttechnik
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wb.sciencebranch.oefos
2011
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wb.sciencebranch.oefos
2071
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wb.sciencebranch.value
50
-
wb.sciencebranch.value
50
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item.openairetype
Article
-
item.openairetype
Artikel
-
item.grantfulltext
restricted
-
item.cerifentitytype
Publications
-
item.cerifentitytype
Publications
-
item.languageiso639-1
en
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item.openairecristype
http://purl.org/coar/resource_type/c_18cf
-
item.openairecristype
http://purl.org/coar/resource_type/c_18cf
-
item.fulltext
no Fulltext
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crisitem.author.dept
E226-02 - Forschungsbereich Abfallwirtschaft und Ressourcenmanagement
-
crisitem.author.dept
E226-02 - Forschungsbereich Abfallwirtschaft und Ressourcenmanagement
-
crisitem.author.dept
E226-02 - Forschungsbereich Abfallwirtschaft und Ressourcenmanagement
-
crisitem.author.dept
E226-02 - Forschungsbereich Abfallwirtschaft und Ressourcenmanagement
-
crisitem.author.parentorg
E226 - Institut für Wassergüte und Ressourcenmanagement
-
crisitem.author.parentorg
E226 - Institut für Wassergüte und Ressourcenmanagement
-
crisitem.author.parentorg
E226 - Institut für Wassergüte und Ressourcenmanagement
-
crisitem.author.parentorg
E226 - Institut für Wassergüte und Ressourcenmanagement