Surface Modifications to Mitigate Refractory Degradation in High-Temperature Black Liquor Gasifiers

Ceria (CeO2), chromia (Cr2O3), yttria-stabilized zirconia (Y2O3-ZrO2), and sodium cerium oxide (Na2CeO3) were used as barrier coatings on Ufala, an alumina-based ceramic refractory, to determine if they were effective at increasing the life of the refractory in a high-temperature black liquor gasifi...

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Bibliographic Details
Main Author: Pallay, Krista Joy
Format: Others
Language:en_US
Published: Georgia Institute of Technology 2006
Subjects:
Online Access:http://hdl.handle.net/1853/10488

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