Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Coal Fired Power Plant Trace Element Study. Volume II. Station I. Volume III. Station II. Volume IV. Station III.
CORP Author Radian Corp., Austin, Tex.;Environmental Protection Agency, Colo. Region VIII.
Year Published 1975
Report Number EPA-68-91-2663;
Stock Number PB-283 278
Additional Subjects Gas analysis ; Trace elements ; Air pollution ; Electric power plants ; Combustion products ; Industrial wastes ; Chemical analysis ; Flue gases ; Fly ash ; Ash content ; Concentration(Composition) ; Particles ; Design criteria ; Performance evaluation ; Sampling ; Process charting ; Coal ; Coal fired power plants ; Air pollution detection
Library Call Number Additional Info Location Last
NTIS  PB-283 278 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 294p
This report summarizes the results of a program to characterize the trace element emissions from three coal-fired electric generating stations. A material balance approach was used for a quantitative examination of twenty-seven elements. An additional twenty-six elements were surveyed semiquantitatively. The trace elements can be broadly classed into three general groups; (1) those uniformly distributed in the coal ash, (2) those preferentially emitted with the fly ash, and (3) those emitted as vapors in the flue gas. The selection of stations using different coals with different boiler and particulate collection configurations provided a comparison of trace element emissions as a function of plant design and operating parameters. The overall report is presented in four sections. Volume I compares the three stations. Volume II includes Volume II (Station I), Volume III (Station II), and Volume IV (Station III), giving detailed results and descriptions of the methodology used for the individual stations. (Color illustrations reproduced in black and white)