Kinetics of gas emission from aluminosilicates used as a relaxing additive for moulding and core sands

The article presents the results of gas emissions generated during heating of mineral additives – aluminosilicates (perlite ore and vermiculite). The test on a laboratory stand for a 1 g sample at 1 000 °C was carried out. It has been shown, that there is a correlation between the degree of fragment...

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Bibliographic Details
Main Authors: A. Bobrowski, D. Drożyński, K. Kaczmarska, B. Grabowska, S. Cukrowicz
Format: Article
Language:English
Published: Croatian Metallurgical Society 2021-01-01
Series:Metalurgija
Subjects:
gas
Online Access:https://hrcak.srce.hr/file/372117