Skip to Main content Skip to Navigation
Book sections

Distribution and transport of synthetic non-ionic surfactants in the unsaturated zone

Abstract : In this work the behavior of an ethoxymer of non-ionic synthetic surfactant (alcohol polyethoxylates, AEOs) is studied under unsaturated conditions from a laboratory test performed in a flow cell. A first approach to the transport of the selected ethoxymer (C16AEO6EO) using HYDRUS code is presented. The results from modeling reproduce the experimental data successfully, showing a high degradation rate as well as soil adsorption of C16AEO6EO.infiltration and the delay in runoff generation.
Document type :
Book sections
Complete list of metadatas

https://hal-insu.archives-ouvertes.fr/insu-00673239
Contributor : Isabelle Dubigeon <>
Submitted on : Thursday, February 23, 2012 - 10:29:55 AM
Last modification on : Monday, November 16, 2020 - 3:56:17 PM

Identifiers

  • HAL Id : insu-00673239, version 1

Collections

Citation

C. Corada-Fernandez, Joachin Jimenez-Martinez, M. Vanclooster, Lucila Candela, Et Al. Distribution and transport of synthetic non-ionic surfactants in the unsaturated zone. Estudios de la Zona No Saturada del Suelo. Salamanca (Spain), J. Martínez Fernández and N. Sánchez Martín (Eds.), pp.211-216, 2011. ⟨insu-00673239⟩

Share

Metrics

Record views

62