Experimental study of sulfur dioxide interaction with silicates and aluminosilicates at temperatures of 650 and 850°C

Investigation of sulfur dioxiderock interaction is a fundamental geochemical problem because SO2 is one of the major components of the gas phase emitted during volcanic activity, both eruptive and fumarolic. In recent years, the problem of the volcanic emission of SO2 and its interaction with rocks...

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Bibliographic Details
Published in:Geochemistry international 2010-10, Vol.48 (10), p.1039-1046
Main Authors: Li, E. Yu, Chareev, D. A., Shilobreeva, S. N., Grichuk, D. V., Tyutyunnik, O. A.
Format: Article
Language:English
Subjects:
Aluminum silicates
Earth and Environmental Science
Earth Sciences
Geochemistry
Rocks
Short Communications
Silica
Silicates
Sodium sulfate
Sulfates
Sulfur
Sulfur content
Sulfur dioxide
Temperature effects
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Summary:Investigation of sulfur dioxiderock interaction is a fundamental geochemical problem because SO2 is one of the major components of the gas phase emitted during volcanic activity, both eruptive and fumarolic. In recent years, the problem of the volcanic emission of SO2 and its interaction with rocks has attracted much attention of planetologists owing to the discovery of considerable con tents of sulfur compounds in the atmospheres of Venus and the Jovian satellite Io. Sodium sulfate is probably one of the main minerals on the surface of Io [1]. On the basis of laboratory modeling, Johnson and Burnett [2] showed that sodium sulfate can be produced by the interaction of SO2with silicate rocks.
ISSN:0016-7029
1556-1968
DOI:10.1134/S0016702910100095