Record Display for the EPA National Library Catalog

RECORD NUMBER: 4 OF 13

OLS Field Name OLS Field Data
Main Title Current Status of Commercial Utility Flue Gas Desulfurization Systems.
Author Behrens, G. P. ; Dickerman, J. C. ;
CORP Author Radian Corp., Austin, TX.;Industrial Environmental Research Lab., Research Triangle Park, NC.
Year Published 1983
Report Number EPA-68-02-3171; EPA-600/7-83-062;
Stock Number PB84-133016
Additional Subjects Air pollution control equipment ; Electric power plants ; Sulfur dioxide ; Flue gases ; Industrial wastes ; Combustion products ; Scrubbing ; Design criteria ; Performance evaluation ; Comparison ; Regulations ; Cost analysis ; Economics ; Flue gas desulfurization ; Continuous emissions monitoring systems
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB84-133016 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 234p
Abstract
The report discusses the current status of commercial flue gas desulfurization (FGD) processes applied to coal-fired utility boilers in the U.S. Major objectives of the work were to examine the impacts of the 1979 New Source Performance Standards on FGD system design and operation, and to identify recent improvements in the technology. Nearly all new systems are being built with spare absorber modules, to qualify for the NSPS emergency bypass provisions. The remaining throwaway and regenerable systems have not experienced any significant increases in application. Finally, organic acid addition has been successfully demonstrated on limestone systems to improve SO2 removal and system reliability. It is being used at two sites to upgrade older systems.