OLS : Record

RECORD NUMBER: 17 OF 41

Main Title Interpreting Organic Solute Transport Data from a Field Experiment Using Physical Nonequilibrium Models.
Author Goltz, M. N.; Roberts, P. V.;
CORP Author Stanford Univ., CA. Dept. of Civil Engineering.;Robert S. Kerr Environmental Research Lab., Ada, OK.
Year Published 1986
Report Number EPA-R-808851; EPA/600/J-86/056;
Stock Number PB86-201266
Subjects Organic compounds; Aquifers; Injection wells; Water pollution; Solutes; Diffusion; Mathematical models; Sands; Kinetics; Sampling; Concentration(Composition); Chlorides; Reprints; Tracer studies; Path of pollutants
Holdings
Library   Call Number Additional Info Location Date Modified
NTIS PB86-201266 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 19p
Abstract In a field experiment, two inorganic tracers and five organic solutes were injected into an unconfined sand aquifer. Breakthrough response curves were obtained at several points downgradient of the injection zone. These response curves are analyzed using a model which assumes equilibrium sorption and two models which postulate physical nonequilibrium. The physical nonequilibrium models hypothesize the existence of zones of immobile water, which act as diffusion sources and sinks for the solutes. (Copyright (c) 1986 Elsevier Science Publishers B.V.)
Supplementary Notes Pub. in Jnl. of Contaminant Hydrology 1, p77-93 1986. Sponsored by Robert S. Kerr Environmental Research Lab., Ada, OK.
NTIS Title Notes Journal article (Interim).
Title Annotations Reprint: Interpreting Organic Solute Transport Data from a Field Experiment Using Physical Nonequilibrium Models.
PUB Date Free Form c1986
Category Codes 8H; 68D; 48G
NTIS Prices PC A02/MF A01
Primary Description 600/15
Document Type NT
Control Number 621322790
Cataloging Source NTIS/MT
Origin NTIS
Type CAT