Record Display for the EPA National Library Catalog

RECORD NUMBER: 6 OF 6

OLS Field Name OLS Field Data
Main Title Measurement of Ion Mobilities in Air and Sulfur Dioxide-Air Mixtures as a Function of Temperature.
Author Lawless, Phil A. ; Sparks., Leslie E. ;
CORP Author Research Triangle Inst., Research Triangle Park, NC.;Industrial Environmental Research Lab., Research Triangle Park, NC.
Year Published 1979
Report Number EPA-600/J-80-225 ; IERL-RTP-P-385
Stock Number PB81-165359
Additional Subjects Air pollution control ; Ionic mobility ; Electrostatic precipitators ; Sulfur oxides ; Mathematical models ; Temperature ; Mixtures ; Water vapor ; Reprints ;
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB81-165359 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 8p
Abstract
The paper discusses the measurement of ion mobilities for air with varying concentrations of water vapor and for dilute SO2/air mixtures. The conditions used were fairly comparable to those experienced in electrostatic precipitators (ESPs), both laboratory and full-scale units. The mobilities of the negative ions exhibited a fairly strong temperature dependence. The reduced mobilities for SO2/air mixtures were comparable to the reduced mobility for air. The results should be useful in ESP modeling applications.