Esperanza Perdrix
École des Mines de Douai
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Publication
Featured researches published by Esperanza Perdrix.
International Journal of Environmental Analytical Chemistry | 1998
Caroline Gommy; Esperanza Perdrix; Jean-Claude Galloo; R. Guillermo
Abstract The exchangeable fraction of metals in a calcareous soil was studied with a magnesium nitrate solution and its extraction procedure was optimised. Parameters like extraction time, pH and concentration of the extractant solution, number of extractions or soil/solution ratio were examined. Experiments showed that after a 1-hour extraction, an equilibrium was established between extracted and re-sorbed metal. Moreover, carrying-out successive extractions re-sorbed quantities and maximum extracted ones could be estimated. Initial pH was fixed at 7 to avoid carbonates dissolution or hydroxides precipitation. A concentration of 0.5 mol/L and a soil/solution ratio of 1/20 were chosen. Leachate analyses showed a good selectivity of the extraction toward other soil fractions.
Atmospheric Research | 2010
Laurent Y. Alleman; Laure Lamaison; Esperanza Perdrix; Antoine Robache; Jean-Claude Galloo
Atmospheric Environment | 2009
Nadine Mattielli; Jérôme Petit; Karine Deboudt; Pascal Flament; Esperanza Perdrix; Aurélien Taillez; Juliette Rimetz-Planchon; Dominique Weis
Environmental Science & Technology | 2004
Yann Batonneau; Claude Bremard; Léon Gengembre; Jacky Laureyns; Agnès Le Maguer; Didier Le Maguer; Esperanza Perdrix; Sophie Sobanska
Atmospheric Environment | 2006
Marie Choël; Karine Deboudt; Pascal Flament; G. Lecornet; Esperanza Perdrix; Sophie Sobanska
Atmospheric Environment | 2008
Juliette Rimetz-Planchon; Esperanza Perdrix; Sophie Sobanska; Claude Bremard
Geochimica et Cosmochimica Acta | 2006
Nadine Mattielli; J. Rimetz; Jcj Petit; Esperanza Perdrix; Karine Deboudt; Pascal Flament; Dominique Weis
Atmospheric Environment | 2004
Matthias Franssens; Pascal Flament; Karine Deboudt; Dominique Weis; Esperanza Perdrix
Journal De Physique Iv | 2003
Esperanza Perdrix; G. Lecornet; P. Delalain; S. Sobanska; H. Guegan; J. Laureyns; A. Robache; A. Morin
World Academy of Science, Engineering and Technology, International Journal of Environmental and Ecological Engineering | 2017
Yara Saleh; Sébastien Anthérieu; Romain Dusautoir; Jules Sotty; Laurent Y. Alleman; Ludivine Canivet; Esperanza Perdrix; Pierre Dubot; Anne Platel; Fabrice Nesslany; Guillaume Garçon; Jean-Marc Lo-Guidice
Collaboration
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