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PKP Metadata Items |
Metadata for this Document |
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| 1. |
Title |
Title of document |
Methylene blue adsorption from aqueous solutions by biosorbent derived from Algerian date stones |
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| 2. |
Creator |
Author's name, affiliation, country |
Omar Khelifi; Laboratoire d’Analyses Industrielles et Génie des Matériaux, Département de Génie des Procédés, Faculté des Sciences et de la Technologie, Université 8 Mai 1945 Guelma, BP 401 Guelma 24000, Algérie.; Algeria |
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| 2. |
Creator |
Author's name, affiliation, country |
Ikram MEHREZ; Département des sciences de la matière, Faculté des sciences et de la technologie, Université Ahmed Draia Adrar, Algérie.; Algeria |
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| 3. |
Subject |
Discipline(s) |
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Subject |
Keyword(s) |
Adsorption; Methylene blue; Biosorbent; Date stones. |
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| 4. |
Description |
Abstract |
In this study, Algerian date stones were evaluated for the preparation of a biosorbent, in order to use them for methylene blue (MB) removal from aqueous solutions. To describe the adsorption equilibrium, the experimental data were analyzed by some isotherm models. The Freundlich model showed better representation of data (R2>0.99). Kinetics study shows that pseudo-second order fitted the adsorption kinetics. Thermodynamic parameters showed that the adsorption process was feasible, spontaneous and exothermic. According to the results, the biosorbent derived from date stones is expected to be an economical product and beneficially low-cost biosorbent for MB removal from aqueous solutions.
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Publisher |
Organizing agency, location |
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Contributor |
Sponsor(s) |
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| 7. |
Date |
(YYYY-MM-DD) |
09-12-2016
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| 8. |
Type |
Status & genre |
Peer-reviewed Article |
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| 8. |
Type |
Type |
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| 9. |
Format |
File format |
PDF |
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| 10. |
Identifier |
Uniform Resource Identifier |
https://revues.imist.ma/index.php/JOWSET/article/view/6830 |
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| 11. |
Source |
Title; vol., no. (year) |
Journal of Water Science & Environment Technologies; Vol 1, No 2 (2016) |
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| 12. |
Language |
English=en |
en |
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| 13. |
Relation |
Supp. Files |
Untitled (27KB)
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| 14. |
Coverage |
Geo-spatial location, chronological period, research sample (gender, age, etc.) |
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| 15. |
Rights |
Copyright and permissions |
Copyright (c)
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