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Babcock and Wilcox Co
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Babcock and Wilcox Co
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Publication date
Priority claimed from US08/359,147external-prioritypatent/US5520897A/en
Application filed by Babcock and Wilcox CofiledCriticalBabcock and Wilcox Co
Publication of CA2165633A1publicationCriticalpatent/CA2165633A1/en
Application grantedgrantedCritical
Publication of CA2165633CpublicationCriticalpatent/CA2165633C/en
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means
(AREA)
Abstract
A method of forced oxidation flue gas desulfurization uses an oxidation air system air stream to not only provide oxidation air into an absorber vessel, but also to pneumatically convey and inject dry reagent into the absorber vessel to satisfy reagent addition requirements. If necessary, other dry additives can be added to the dry reagent so that the oxidation air stream injects both the dry reagent and the dry additives into the absorber vessel. The dry additives can be added in this method even if the reagent is introduced by other known methods.
CA 21656331994-12-191995-12-18Method of reagent and oxidation air delivery
Expired - Fee RelatedCA2165633C
(en)