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Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads

The International Conference on Energy and Environment 2009 (ICEE 2009) organized by Universiti Tenaga Nasional from 7th - 8th December 2009 at Equatorial Hotel, Malacca, Malaysia.

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Bibliographic Details
Main Authors: Masitah, Hassan, Bassim H., Hameed, Prof. Dr., Abdul Latif, Ahmad, Prof.
Other Authors: masitah@unimap.edu.my
Format: Working Paper
Language:English
Published: Universiti Tenaga Nasional 2011
Subjects:
Thermodynamic
Reactive blue 19
Chitosan/oil palm ash
Temperature Introduction
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/10594
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spelling my.unimap-105942011-01-31T04:15:24Z Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads Masitah, Hassan Bassim H., Hameed, Prof. Dr. Abdul Latif, Ahmad, Prof. masitah@unimap.edu.my Thermodynamic Reactive blue 19 Chitosan/oil palm ash Temperature Introduction The International Conference on Energy and Environment 2009 (ICEE 2009) organized by Universiti Tenaga Nasional from 7th - 8th December 2009 at Equatorial Hotel, Malacca, Malaysia. The effect of temperature on adsorption of reactive blue 19 (RB19) by cross-linked chitosan/oil palm ash composite beads was investigated. Temperature studied from range 30 to 50 °c. It was observed that the uptake of this dye increased with increasing in temperature. Results revealed that sorptions of reactive blue 19 (RB19) on cross-linked chitosan/oil palm ash composite beads was endotermic in nature. Thermodynamics parameters such as entropby change, entalphy change and Gibb's free energy were found out to be 166.20 J/mol.K, 46.21 kJ/mol and -3.86 to - 7.15 kJ/mol, respectively. 2011-01-31T04:15:24Z 2011-01-31T04:15:24Z 2009-12-07 Working Paper http://hdl.handle.net/123456789/10594 en Proceeding of the International Conference on Energy and Environment 2009 (ICEE 2009) Universiti Tenaga Nasional
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Thermodynamic
Reactive blue 19
Chitosan/oil palm ash
Temperature Introduction
spellingShingle Thermodynamic
Reactive blue 19
Chitosan/oil palm ash
Temperature Introduction
Masitah, Hassan
Bassim H., Hameed, Prof. Dr.
Abdul Latif, Ahmad, Prof.
Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads
description The International Conference on Energy and Environment 2009 (ICEE 2009) organized by Universiti Tenaga Nasional from 7th - 8th December 2009 at Equatorial Hotel, Malacca, Malaysia.
author2 masitah@unimap.edu.my
author_facet masitah@unimap.edu.my
Masitah, Hassan
Bassim H., Hameed, Prof. Dr.
Abdul Latif, Ahmad, Prof.
format Working Paper
author Masitah, Hassan
Bassim H., Hameed, Prof. Dr.
Abdul Latif, Ahmad, Prof.
author_sort Masitah, Hassan
title Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads
title_short Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads
title_full Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads
title_fullStr Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads
title_full_unstemmed Thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads
title_sort thermodynamic studies on removal of reactive blue 19 dye on cross-linked chitosan/oil palm ash composite beads
publisher Universiti Tenaga Nasional
publishDate 2011
url http://dspace.unimap.edu.my/xmlui/handle/123456789/10594
_version_ 1643789924007149568
score 13.222552

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