Thermal reclamation of the used moulding sands

Autor:	Mariusz Łucarz
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	used moulding sand lcsh:TN1-997 sand testing criteria foundry thermal treatment and reclamation lcsh:Mining engineering. Metallurgy
Zdroj:	Metalurgija Volume 54 Issue 1 Metalurgija, Vol 54, Iss 1, Pp 109-112 (2015) Scopus-Elsevier
ISSN:	1334-2576 0543-5846
Popis:	The paper presents the results of the research on the used moulding sands subjected to mechanical and thermal reclamation at different stages of the process in the foundry. The research on thermal treatment was carried out in an experimental thermal reclamation appliance. The effects of the process were evaluated with the use of a range of criteria, e.g. loss in roasting, sieve analysis, strength, the acidic reaction (pH). The performed investigations indicate that the thermal reclamation, of spent moulding sands knocked-out from the mould supplying reclaimed materials of the proper quality, can fully substitute the mechanical reclamation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::679098f467fbdd37b8302bb39785d85b https://hrcak.srce.hr/126707 Zobrazit plný text záznamu Plný text ve formátu PDF