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Abstract
This paper presents problems associated with corrosion of steel stacks and changes in philosophy of corrosion protection when implemented into flue gas desulphurization systems. In-situ tests were taken by means of electrochemical impedance spectroscopy at a stack which discharges flue gas before wet lime/limestone desulphurization. A very rapid soaking of spherical infill vinylester coating with electrolyte has been observed. Based on the Brasher - Kingsbury equation and data obtained from impedance spectra water content in the tested coating has been calculated.
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Ochrona przed Korozją
no. 56,
pages 94 - 96,
ISSN: 0473-7733 - Language:
- Polish
- Publication year:
- 2014
- Bibliographic description:
- Krakowiak S.: PROBLEMS WITH CORROSION PROTECTION STEEL STACKS IN FGD SYSTEMS// Ochrona przed Korozją. -Vol. 56., nr. 3 (2014), s.94-96
- Verified by:
- Gdańsk University of Technology
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