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Recycling sawmillin...
Recycling sawmilling wood chips, biomass combustion residues, and tyre fibres into cement-bonded composites : Properties of composites and life cycle analysis
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- Amiandamhen, Stephen, 1983- (författare)
- Linnéuniversitetet,Institutionen för skog och träteknik (SOT),GoFP
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- Adamopoulos, Stergios (författare)
- Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Skogens biomaterial och teknologi,Department of Forest Biomaterials and Technology,Sveriges lantbruksuniversitet (SLU),Swedish University of Agricultural Sciences (SLU),SLU Swedish University of Agricultural Sciences, Sweden
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- Adl-Zarrabi, Bijan, 1959 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Yin, Haiyan (författare)
- RISE,Material- och ytdesign,RISE Research Institutes of Sweden,RISE, Sweden
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- Norén, Joakim (författare)
- RISE,Bygg och fastighet,RISE Research Institutes of Sweden,RISE, Sweden
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(creator_code:org_t)
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- Elsevier Ltd, 2021
- 2021
- Engelska.
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Ingår i: Construction and Building Materials. - : Elsevier Ltd. - 0950-0618 .- 1879-0526. ; 297
- Relaterad länk:
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https://doi.org/10.1...
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https://doi.org/10.1...
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https://pub.epsilon.... (primary) (Raw object) (free)
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https://research.cha... (primary) (free)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://res.slu.se/i...
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https://research.cha...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- This study investigated the properties and sustainability of cement-bonded composites containing industrial residues such as wood chips, tyre fibres and biomass combustion residues, i.e. bottom ash (BA) and fly ash (FA). The effect of cement-to-raw material (wood/tyre fibre) ratio (C/RM) and the aggregate content (BA and FA) on thermal and mechanical properties of the composites were investigated. Scanning electron microscopy (SEM) and life cycle analysis (LCA) were also conducted. The results revealed that as the aggregate content increased in wood composites, the mechanical properties also increased. The mean thermal conductivity and volumetric heat capacity of tyre composite samples were 0.37 W/mK and 1.2 MJ/m3K respectively, while the respective values for wood composite samples were 0.29 W/mK and 0.81 MJ/m3K. SEM analysis showed adequate bonding between wood/tyre fibres and cement matrix. LCA revealed that the materials share of the total primary energy use was about 60% for all analysed composites. © 2021 The Author(s)
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
- LANTBRUKSVETENSKAPER -- Lantbruksvetenskap, skogsbruk och fiske -- Trävetenskap (hsv//swe)
- AGRICULTURAL SCIENCES -- Agriculture, Forestry and Fisheries -- Wood Science (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik -- Polymerteknologi (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering -- Polymer Technologies (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Kompositmaterial och -teknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Composite Science and Engineering (hsv//eng)
Nyckelord
- Bottom ash
- Cement construction products
- Fly ash
- LCA
- SEM
- Thermal conductivity
- Aggregates
- Ash handling
- Ashes
- Cements
- Composite materials
- Fibers
- Life cycle
- Recycling
- Reinforcement
- Tires
- Waste incineration
- Wood products
- Biomass combustion
- Bonded composites
- Cement construction product
- Combustion residues
- Lifecycle analysis
- Property
- Scanning electrons
- Thermal
- Wood chip
- Scanning electron microscopy
- Forestry and Wood Technology
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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