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Record Search Query: [Keyword='Solute Transport']

CFITM Model: Estimates CDE solute transport parameters (v, D) from analysis of column breakthrough data
 Entry ID: USDA_ARS_CFITM

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Summary
Abstract: Predictions of solute transport in the field are generally based upon
convective-dispersive type transport equations. The one-dimensional form of
this equation contains two parameters which must be determined beforehand. They
are the dispersion coefficient and a distribution coefficient, the latter
acounting for adsorption or exchange between the liquid and solid phases. Both
coefficients can be ... View entire text
Related URL
Link: VIEW RELATED INFORMATION
Description: CFITM Model.
Service Citation
Originators: M. Th. van Genuchten
Title: CFITM Model: Estimates CDE solute transport parameters (v, D) from analysis of column breakthrough data
Release_Date: 1980
Provider: USDA Agricultural Research Service
Edition: 1.0
URL: http://www.ars.usda.gov/Services/docs.htm?docid=8911
Service Keywords
MODELS >COMPONENT PROCESS MODELS Parameter Definition

Science Keywords
LAND SURFACE >EROSION/SEDIMENTATION >SEDIMENT TRANSPORT Parameter Definition
LAND SURFACE >SOILS >SOIL ABSORPTION Parameter Definition
ISO Topic Category
GEOSCIENTIFIC INFORMATION
Access Constraints The program and manual are available upon request from:

Walter Russell
USDA-ARS U.S. Salinity Laboratory
450 W Big Springs Road
Riverside, CA 92507-4617

Tel: 951-369-4850
Fax: 951-342-4964
wrussell@ussl.ars.usda.gov
Ancillary Keywords
Models
Solute Transport
Liquid Phase
Solid Phase

Service Provider
USDA/ARS/USSL > U.S. Salinity Laboratory, Agricultural Research Service, U. S. Department of Agriculture Supplemental Info
Service Organization URL: http://www.ars.usda.gov/pwa/riverside/gebjsl

Service Provider Personnel
Name: WALTER RUSSELL
Phone: 909-369-4850
Fax: 909-342-4964
Email: wrussell at ussl.ars.usda.gov
Contact Address:
U.S. Salinity Laboratory
USDA, ARS
450 West Big Springs Road
City: Riverside
Province or State: CA
Postal Code: 92507-4617
Country: USA
Personnel
TYLER B. STEVENS
Role: SERF AUTHOR
Phone: (301) 614-6898
Fax: 301-614-5268
Email: Tyler.B.Stevens at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Global Change Master Directory
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
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Publications/References
M. Th. van Genuchten. 1980. Determining Transport Parameters from Solute
Displacement Experiments, Version 1.0. Research Report No. 118, U.S. Salinity
Laboratory, USDA, ARS, Riverside, California.
Creation and Review Dates
SERF Creation Date: 2007-03-05
SERF Last Revision Date: 2007-03-08
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