Announcement |
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Authors: | Matti Huuska Markus Koskenlinna Lauri Niinisto |
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Affiliation: | Department of Chemistry, Helsinki University of Technology, SF-02150 Otaniemi Finland |
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Abstract: | Thermal decomposition of FeSO4-H2O in carbon monoxide has been studied up to 900°C by thermoanalytical methods and the reaction products and intermediates identified by Mössbauer, IR and X-ray diffraction techniques. The main reaction products are elemental iron and ferrous sulphide; at higher temperatures, cementite is formed as well. For comparison, experiments have also been carried out in hydrogen atmosphere. |
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Keywords: | To whom correspondence should be addressed. |
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