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Batch Adsorption From Solution

A batch adsorption equation was derived by integrating an irreversible rate equation obtained by neglecting the desorption term of the Langmuir adsorption-rate equation. The integrated equation was in reasonably good agreement with experiment and provided a means for determining from the data the pa...

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Detalles Bibliográficos
Autor principal: Loebenstein, William V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 1962
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5324968/
http://dx.doi.org/10.6028/jres.066A.052
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author Loebenstein, William V.
author_facet Loebenstein, William V.
author_sort Loebenstein, William V.
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description A batch adsorption equation was derived by integrating an irreversible rate equation obtained by neglecting the desorption term of the Langmuir adsorption-rate equation. The integrated equation was in reasonably good agreement with experiment and provided a means for determining from the data the parameters q(0) and k(1). These constants, namely, the adsorptive capacity and the adsorption rate constant, completely characterized the adsorption system at that temperature. Agreement was found between these batch adsorption parameters and their counterparts previously derived from column adsorption experiments when both types of adsorption were performed simultaneously.
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spelling pubmed-53249682023-06-15 Batch Adsorption From Solution Loebenstein, William V. J Res Natl Bur Stand A Phys Chem Article A batch adsorption equation was derived by integrating an irreversible rate equation obtained by neglecting the desorption term of the Langmuir adsorption-rate equation. The integrated equation was in reasonably good agreement with experiment and provided a means for determining from the data the parameters q(0) and k(1). These constants, namely, the adsorptive capacity and the adsorption rate constant, completely characterized the adsorption system at that temperature. Agreement was found between these batch adsorption parameters and their counterparts previously derived from column adsorption experiments when both types of adsorption were performed simultaneously. [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 1962 1962-12-01 /pmc/articles/PMC5324968/ http://dx.doi.org/10.6028/jres.066A.052 Text en https://creativecommons.org/publicdomain/zero/1.0/ The Journal of Research of the National Bureau of Standards Section A is a publication of the U.S. Government. The papers are in the public domain and are not subject to copyright in the United States. Articles from J Res may contain photographs or illustrations copyrighted by other commercial organizations or individuals that may not be used without obtaining prior approval from the holder of the copyright.
spellingShingle Article
Loebenstein, William V.
Batch Adsorption From Solution
title Batch Adsorption From Solution
title_full Batch Adsorption From Solution
title_fullStr Batch Adsorption From Solution
title_full_unstemmed Batch Adsorption From Solution
title_short Batch Adsorption From Solution
title_sort batch adsorption from solution
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5324968/
http://dx.doi.org/10.6028/jres.066A.052
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