Analysis of the composite materials having a structure of the mineral fibers based on the non-invasive spectroscopic methods
Journal Title: CHEMIK nauka-technika-rynek - Year 2015, Vol 69, Issue 7
Abstract
Chemical composition of glass wool and stone wool has been investigated. Researches were carried out by using two analytical techniques, X-ray fluorescence analysis (XRF) and X-ray photoelectron spectroscopy (XPS). The both methods are non-destructive. It was observed that composition of the glass wool and stone wool is variable, but it characterizes by the content of the main oxides as SiO2, Al2O3, CaO, MgO, and Fe2O3. Analyzed wool samples are materials having complex chemical composition, and used spectroscopic methods in good extent reflect their main ingredients. It has been demonstrated the advantage of XRF method over the use of XPS technique, and their mutual complementarity.
Authors and Affiliations
W Śmiszek-Lindert, A Bajorek, J Kubacki
Keywords
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