Record Display for the EPA National Library Catalog

RECORD NUMBER: 35 OF 62

OLS Field Name OLS Field Data
Main Title Improvements in the Methodology for Measuring Hydrochloric Acid in Combustion Source Emissions.
Author Cheney, J. L. ; Fortune, C. R. ;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Sciences Research Lab. ;Northrop Services, Inc., Research Triangle Park, NC.
Year Published 1984
Report Number EPA/600/J-84/399;
Stock Number PB87-179974
Additional Subjects Hydrochloric acid ; Combustion products ; Emission ; Fly ash ; Sampling ; Filtered particle testing ; Boilers ; Reprints ; Gas combustion process
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB87-179974 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 16p
Abstract
A laboratory study was conducted to examine the interaction of gaseous HCl with glass and quartz media and with particles from coal-fired and incinerator boilers. Also, some source sampling results obtained by different methods at cement production plants, oil-fired boilers, and a coal-fired boiler were examined. On the basis of both studies, it is recommended that sampling for gaseous HCl in combustion source emissions employ a quartz filter medium, high-velocity sample flow, minimum filter temperature, and minimum sample volume. This approach is expected to yield the most accurate HCl mass emission rates for source categories having significant chlorine in fuels or processes. (Copyright (c) 1984 by Marcel Dekker, Inc.)