Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution

The capability of carbon nanotubes (CNTs) to adsorb lead (Pb) in aqueous solution was investigated. Batch mode adsorption experiment was conducted to determine the effects of pH, agitation speed, CNTs dosage and contact time. The removal of Pb(II) reached maximum value 85% or 83% at pH 5 or 40 mg/L...

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Main Authors:	Kabbashi, Nassereldeen Ahmed, Atieh, Muataz A., Al-Mamun, Abdullah, Mirghani, Mohamed Elwathig Saeed, Alam, Md. Zahangir, Yahya, Noorahayu
Format:	Article
Language:	English
Published:	Research Center for Eco-environmental Sciences,Chinese Academy of Sciences 2009
Subjects:	TD1020 Hazardous substances and their disposal
Online Access:	http://irep.iium.edu.my/15396/ http://irep.iium.edu.my/15396/ http://irep.iium.edu.my/15396/ http://irep.iium.edu.my/15396/1/Kinetic_study_for_CNT_for_Pb.pdf

id	iium-15396
recordtype	eprints
spelling	iium-153962012-01-22T06:24:59Z http://irep.iium.edu.my/15396/ Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution Kabbashi, Nassereldeen Ahmed Atieh, Muataz A. Al-Mamun, Abdullah Mirghani, Mohamed Elwathig Saeed Alam, Md. Zahangir Yahya, Noorahayu TD1020 Hazardous substances and their disposal The capability of carbon nanotubes (CNTs) to adsorb lead (Pb) in aqueous solution was investigated. Batch mode adsorption experiment was conducted to determine the effects of pH, agitation speed, CNTs dosage and contact time. The removal of Pb(II) reached maximum value 85% or 83% at pH 5 or 40 mg/L of CNTs, respectively. Higher correlation coefficients from Langmuir isotherm model indicates the strong adsorptions of Pb(II) on the surface of CNTs (adsorption capacity Xm = 102.04 mg/g). The results indicates that the highest percentage removal of Pb (96.03%) can be achieved at pH 5, 40 mg/L of CNTs, contact time 80 min, and agitation speed 50 r/min. Research Center for Eco-environmental Sciences,Chinese Academy of Sciences 2009-04 Article PeerReviewed application/pdf en http://irep.iium.edu.my/15396/1/Kinetic_study_for_CNT_for_Pb.pdf Kabbashi, Nassereldeen Ahmed and Atieh, Muataz A. and Al-Mamun, Abdullah and Mirghani, Mohamed Elwathig Saeed and Alam, Md. Zahangir and Yahya, Noorahayu (2009) Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution. Journal of Environmental Sciences-China, 21 (4). pp. 539-544. ISSN 1001-0742 http://www.sciencedirect.com/science/article/pii/S1001074208623050 http://dx.doi.org/10.1016/S1001-0742(08)62305-0
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TD1020 Hazardous substances and their disposal
spellingShingle	TD1020 Hazardous substances and their disposal Kabbashi, Nassereldeen Ahmed Atieh, Muataz A. Al-Mamun, Abdullah Mirghani, Mohamed Elwathig Saeed Alam, Md. Zahangir Yahya, Noorahayu Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution
description	The capability of carbon nanotubes (CNTs) to adsorb lead (Pb) in aqueous solution was investigated. Batch mode adsorption experiment was conducted to determine the effects of pH, agitation speed, CNTs dosage and contact time. The removal of Pb(II) reached maximum value 85% or 83% at pH 5 or 40 mg/L of CNTs, respectively. Higher correlation coefficients from Langmuir isotherm model indicates the strong adsorptions of Pb(II) on the surface of CNTs (adsorption capacity Xm = 102.04 mg/g). The results indicates that the highest percentage removal of Pb (96.03%) can be achieved at pH 5, 40 mg/L of CNTs, contact time 80 min, and agitation speed 50 r/min.
format	Article
author	Kabbashi, Nassereldeen Ahmed Atieh, Muataz A. Al-Mamun, Abdullah Mirghani, Mohamed Elwathig Saeed Alam, Md. Zahangir Yahya, Noorahayu
author_facet	Kabbashi, Nassereldeen Ahmed Atieh, Muataz A. Al-Mamun, Abdullah Mirghani, Mohamed Elwathig Saeed Alam, Md. Zahangir Yahya, Noorahayu
author_sort	Kabbashi, Nassereldeen Ahmed
title	Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution
title_short	Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution
title_full	Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution
title_fullStr	Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution
title_full_unstemmed	Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution
title_sort	kinetic adsorption of application of carbon nanotubes for pb(ii) removal from aqueous solution
publisher	Research Center for Eco-environmental Sciences,Chinese Academy of Sciences
publishDate	2009
url	http://irep.iium.edu.my/15396/ http://irep.iium.edu.my/15396/ http://irep.iium.edu.my/15396/ http://irep.iium.edu.my/15396/1/Kinetic_study_for_CNT_for_Pb.pdf
first_indexed	2023-09-18T20:24:24Z
last_indexed	2023-09-18T20:24:24Z
_version_	1777408320106135552

Kinetic adsorption of application of carbon nanotubes for Pb(II) removal from aqueous solution

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