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Thermal Preparation Effects on the X-Ray Diffractograms of Compounds Produced During Flue Gas Desulfurization

Published online by Cambridge University Press:  06 March 2019

David L. Wertz ,
Kathleen H. Burns ,
Robert W. Keeton ,
Eldon Dilie ,
S. Angelovich  and
S. Hassette
David L. Wertz
Affiliation:
Department of Chemistry & Biochemistry University of Southern Mississippi Hattiesburg, MS 39406-5043
Kathleen H. Burns
Affiliation:
Department of Chemistry & Biochemistry University of Southern Mississippi Hattiesburg, MS 39406-5043 Honors College, USM
Robert W. Keeton
Affiliation:
Department of Chemistry & Biochemistry University of Southern Mississippi Hattiesburg, MS 39406-5043 Summer Undergraduate Research Participant, USM
Eldon Dilie
Affiliation:
Sargent & Lundy Engineers Chicago, IL
S. Hassette
Affiliation:
Pacificorp Salt Lake City, UT
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Abstract

The diffractograms of syn-gypsum and of fine gas desulfurization products indicate that CaSO4.2H2O is converted to other phase(s) when heated to 100°C. Syn-hannebachite (CaSO30.5H2O) is unaffected by similar thermal treatment.

Type
X. Structural and Other Applications of Powder Diffraction
Information
Advances in X-Ray Analysis , Volume 38: Forty-third Annual Conference on Applications of X-ray Analysis , 1994 , pp. 769 - 773
Copyright
Copyright © International Centre for Diffraction Data 1994

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References

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