Aida Imamović (Avtor), Benjamin Bizjan (Avtor), Raif Seferović (Avtor), Primož Mrvar (Avtor), David Bombač (Avtor)

Povzetek

Metallurgical slag is a valuable, but insufficiently used by-product especially from the production of iron and steel.This paper investigates the potential of employing the mixtures of blast furnace slag and naturally occurring minerals in production of mineral wool. Fibers were produced from molten batches of slag-diabase mixtures, and then tested for mechanical properties. Young%s modulus and surface hardness of individual fibers were determined by the nanoindentation procedure. Based on experimental results, it can be concluded that mechanical properties of produced fibers are comparable to the properties of nonslag stone wool fibers. This leads to a conclusion that blast furnace slag can be used as the main component in production of mineral wool, largely replacing the natural minerals.

Ključne besede

mineral wool;fibers;blast furnace slag;spinning machine;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL FS - Fakulteta za strojništvo
UDK: 666.198(045)
COBISS: 16600603 Povezava se bo odprla v novem oknu
ISSN: 2320-5407
Št. ogledov: 10
Št. prenosov: 2
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: mineralna volna;žlindra;vlakna;mehanske lastnosti;
Vrsta dela (COBISS): Članek v reviji
Strani: f. 1408-1413
Letnik: ǂVol. ǂ7
Zvezek: ǂno. ǂ4
Čas izdaje: 2019
DOI: 10.21474/IJAR01/8967
ID: 18275604