Record Display for the EPA National Library Catalog

RECORD NUMBER: 5 OF 8

OLS Field Name OLS Field Data
Main Title Evaluation of Tubewall Corrosion Rates on a Coal-Fired Utility Boiler Using Staged Combustion for NOx Reduction.
Author Natanson, P. S. ; Manny, E. H. ; Crawford, A. R. ;
CORP Author Exxon Research and Engineering Co., Florham Park, NJ.;Industrial Environmental Research Lab., Research Triangle Park.
Year Published 1983
Report Number EPA-68-02-1415; EPA-600/7-83-054;
Stock Number PB84-118231
Additional Subjects Corrosion ; Boiler tubes ; Air pollution control ; Nitrogen oxides ; Electric power plants ; Industrial plants ; Combustion products ; Combustion modifications
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB84-118231 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 331p
Abstract
The report discusses NOx emissions, at an existing coal-firing utility boiler, that have been controlled by modifying normal combustion parameters using the boiler's normal operating control system (without adding new hardware). The combustion modifications (CMs) studied included unusual fuel/air ratios at selected burner elevations (staged combustion) and decreased excess air flow rates. Side effects of the new operating conditions were also studied, including: changes in boiler efficiency, other emissions, and (for the first time) detailed studies of boiler tubewall corrosion rates.