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Naslov:Utilization of bottom ash from the incineration of separated wastes as a cement substitute
Avtorji:Kokalj, Filip (Avtor)
Samec, Niko (Avtor)
Jurič, Bernardka (Avtor)
Datoteke:URL http://dx.doi.org/10.1177/0734242X05057748
 
Jezik:Angleški jezik
Vrsta gradiva:Neznano ()
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:FS - Fakulteta za strojništvo
Opis:Waste incineration is still an essential technology in the concept of integrated waste management. Most of the combustion residues are incinerator bottom ash. It has been discovered that incinerator bottom ash from the incineration of separated waste in the primary chamber of the modular two-stage incinerator mainly consists of metal oxides, especially SiO2 and CaO, in proportions that are quite similar to those in cement and so the feasibility of its application as a substitute for cement in concrete was investigated. It was found that after 28 days, the flexural and compressive strengths of the binder using bottom ash were practically comparable with those of a pure cement mixture. The results show that it is reasonable to use a binder containing incinerator bottom ash for applications in which an early-stage lower strength of concrete element is acceptable.
Ključne besede:waste management, solid municipal waste, separated wastes incineration, bottom ash, cement, concrete
Leto izida:2005
UDK:628.477:691.322
COBISS_ID:10003478 Povezava se odpre v novem oknu
ISSN pri članku:Y501-2740
NUK URN:URN:SI:UM:DK:UVTBWOX3
Število ogledov:1441
Število prenosov:96
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
Področja:Ostalo
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Gradivo je del revije

Naslov:Waste management & research
Založnik:International Solid Waste Association
COBISS.SI-ID:30619136 Novo okno

Sekundarni jezik

Jezik:Angleški jezik
Ključne besede:gospodarjenje z odpadki, komunalni odpadki, sežig ločenih odpadkov, uporaba pepela, cement, beton, pepel na rešetki


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