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Kinetic study on mercury HG (II) removal by CNT

Kinetic of modeling data is necessary for the industrial use of adsorption. Under changed conditions, kinetic offers evidence for operational conditions for designing and optimizing effective situations for removing the pollutant. The pseudo second-order equation was used in this study in order to i...

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Main Authors: Kabbashi, Nassereldeen Ahmed, Mirghani, Mohamed Elwathig Saeed, AbuSam, Abdallah, Jamil, Illi Nadirah
Format: Article
Language:English
Published: World Academic Publishing 2015
Subjects:
TD1020 Hazardous substances and their disposal
Online Access:http://irep.iium.edu.my/40666/1/Kinetic_Study_on_Mercury_HG_%28II%29_Removal_by_CNT.pdf
http://irep.iium.edu.my/40666/
http://www.academicpub.org/pnn/
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spelling my.iium.irep.406662016-11-11T07:15:22Z http://irep.iium.edu.my/40666/ Kinetic study on mercury HG (II) removal by CNT Kabbashi, Nassereldeen Ahmed Mirghani, Mohamed Elwathig Saeed AbuSam, Abdallah Jamil, Illi Nadirah TD1020 Hazardous substances and their disposal Kinetic of modeling data is necessary for the industrial use of adsorption. Under changed conditions, kinetic offers evidence for operational conditions for designing and optimizing effective situations for removing the pollutant. The pseudo second-order equation was used in this study in order to investigate the mechanism of adsorption of mercury by the CNTs and the potential rate-controlling steps, such as mass transport and chemical reactions. The interaction model shows how contact with different pH affects the residual concentration of the mercury at two different times. The first (contact time of 20 minutes) showcase of the removal of the mercury does not reduce much when the pH varies from pH 5 to pH 8. The second (contact time of 120 minutes) however shows that the pH affects the removal of mercury at pH 5, the residual concentration was lower compared to the residual concentration at pH 8. World Academic Publishing 2015-01 Article REM application/pdf en http://irep.iium.edu.my/40666/1/Kinetic_Study_on_Mercury_HG_%28II%29_Removal_by_CNT.pdf Kabbashi, Nassereldeen Ahmed and Mirghani, Mohamed Elwathig Saeed and AbuSam, Abdallah and Jamil, Illi Nadirah (2015) Kinetic study on mercury HG (II) removal by CNT. Progress in Nanotechnology and Nanomaterials, 4 (1). pp. 1-6. ISSN 2306-0026 http://www.academicpub.org/pnn/
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic TD1020 Hazardous substances and their disposal
spellingShingle TD1020 Hazardous substances and their disposal
Kabbashi, Nassereldeen Ahmed
Mirghani, Mohamed Elwathig Saeed
AbuSam, Abdallah
Jamil, Illi Nadirah
Kinetic study on mercury HG (II) removal by CNT
description Kinetic of modeling data is necessary for the industrial use of adsorption. Under changed conditions, kinetic offers evidence for operational conditions for designing and optimizing effective situations for removing the pollutant. The pseudo second-order equation was used in this study in order to investigate the mechanism of adsorption of mercury by the CNTs and the potential rate-controlling steps, such as mass transport and chemical reactions. The interaction model shows how contact with different pH affects the residual concentration of the mercury at two different times. The first (contact time of 20 minutes) showcase of the removal of the mercury does not reduce much when the pH varies from pH 5 to pH 8. The second (contact time of 120 minutes) however shows that the pH affects the removal of mercury at pH 5, the residual concentration was lower compared to the residual concentration at pH 8.
format Article
author Kabbashi, Nassereldeen Ahmed
Mirghani, Mohamed Elwathig Saeed
AbuSam, Abdallah
Jamil, Illi Nadirah
author_facet Kabbashi, Nassereldeen Ahmed
Mirghani, Mohamed Elwathig Saeed
AbuSam, Abdallah
Jamil, Illi Nadirah
author_sort Kabbashi, Nassereldeen Ahmed
title Kinetic study on mercury HG (II) removal by CNT
title_short Kinetic study on mercury HG (II) removal by CNT
title_full Kinetic study on mercury HG (II) removal by CNT
title_fullStr Kinetic study on mercury HG (II) removal by CNT
title_full_unstemmed Kinetic study on mercury HG (II) removal by CNT
title_sort kinetic study on mercury hg (ii) removal by cnt
publisher World Academic Publishing
publishDate 2015
url http://irep.iium.edu.my/40666/1/Kinetic_Study_on_Mercury_HG_%28II%29_Removal_by_CNT.pdf
http://irep.iium.edu.my/40666/
http://www.academicpub.org/pnn/
_version_ 1643611871400427520
score 13.211869

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