Record Display for the EPA National Library Catalog

RECORD NUMBER: 39 OF 135

OLS Field Name OLS Field Data
Main Title Design of Fixed-Beds to Remove Multicomponent Mixtures of Volatile Organic Chemicals.
Author Crittenden, J. C. ; Friedman, G. ; Hand, D. W. ; Berrigan, J. ; Speth, T. ;
CORP Author Michigan Technological Univ., Houghton.;Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
Year Published 1985
Report Number EPA/600/D-86/205;
Stock Number PB86-244217
Additional Subjects Surface chemistry ; Thermodynamic properties ; Mathematical models ; Diffusion ; Concentration(Composition) ; Water pollution ; Volatile organic compounds
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB86-244217 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 23p
Abstract
Laboratory bench-scale experiments determined that the ideal adsorbed solution theory (IAST) was adequate to predict multicomponent competitive interactions of adsorbates from single solute isotherm experiments. A correlation (developed by Williamson et al.) for the film transfer coefficient was sufficient to predict these coefficients for the VOC's. A correlation was also developed to estimate the surface diffusivity. The homogeneous surface diffusion model (HSDM), which incorporates IAST and the mass transfer correlations, can predict the multicomponent breakthough of VOC's. (Copyright (c) AWWA Annual Conference Proceedings, 1985.)