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Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid

Organized by Universiti Teknologi MARA (UiTM) & Advanced Materials Research Centre (AMREC) SIRIM Berhad, 29th May - 1st June 2007 at Hotel City Bayview Langkawi, Kedah.

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Bibliographic Details
Main Authors: Naimah Ibrahim, Masitah Hasan, Salwa Mohd Zaini Makhtar, Nazzery Rosmady Rahmat, Khairul Nizar Ismail
Format: Working Paper
Language:English
Published: Universiti Teknologi MARA (UiTM) & Advanced Materials Research Centre (AMREC) SIRIM Berhad 2008
Subjects:
Oil palm fibre
Oilm palm
Low cost adsorbent
Chromium (VI)
Palm products
Adsorption
Oil palm waste
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/2426
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spelling my.unimap-24262008-10-17T03:19:50Z Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid Naimah Ibrahim Masitah Hasan Salwa Mohd Zaini Makhtar Nazzery Rosmady Rahmat Khairul Nizar Ismail Oil palm fibre Oilm palm Low cost adsorbent Chromium (VI) Palm products Adsorption Oil palm waste Organized by Universiti Teknologi MARA (UiTM) & Advanced Materials Research Centre (AMREC) SIRIM Berhad, 29th May - 1st June 2007 at Hotel City Bayview Langkawi, Kedah. Surplus, abundantly available oil palm fibre can be made into a low-cost adsorbent for the removal of hexavalent chromium (Cr [VI]) from aqueous solution. Simple chemical and heat treatment was conducted on oil palm fibre to enhance its adsorptive capacity. Optimum pH and adsorption equilibrium of Cr (VI) by sulphuric acid-impregnated palm fibre were studied using batch technique. pH 1.5 was found to be the optimum condition for maximum uptake of Cr (VI) from aqueous solution. Cr (VI) adsorption process onto treated palm fibre was noted to conform to Langmuir isotherm model, yielding adsorptive capacity of 85.01 mg/g. 2008-10-17T03:19:50Z 2008-10-17T03:19:50Z 2007-06-01 Working Paper http://hdl.handle.net/123456789/2426 en International Conference on Advancement of Materials and Nanotechnology (ICAMN 2007) Universiti Teknologi MARA (UiTM) & Advanced Materials Research Centre (AMREC) SIRIM Berhad
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 Oil palm fibre
Oilm palm
Low cost adsorbent
Chromium (VI)
Palm products
Adsorption
Oil palm waste
spellingShingle Oil palm fibre
Oilm palm
Low cost adsorbent
Chromium (VI)
Palm products
Adsorption
Oil palm waste
Naimah Ibrahim
Masitah Hasan
Salwa Mohd Zaini Makhtar
Nazzery Rosmady Rahmat
Khairul Nizar Ismail
Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid
description Organized by Universiti Teknologi MARA (UiTM) & Advanced Materials Research Centre (AMREC) SIRIM Berhad, 29th May - 1st June 2007 at Hotel City Bayview Langkawi, Kedah.
format Working Paper
author Naimah Ibrahim
Masitah Hasan
Salwa Mohd Zaini Makhtar
Nazzery Rosmady Rahmat
Khairul Nizar Ismail
author_facet Naimah Ibrahim
Masitah Hasan
Salwa Mohd Zaini Makhtar
Nazzery Rosmady Rahmat
Khairul Nizar Ismail
author_sort Naimah Ibrahim
title Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid
title_short Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid
title_full Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid
title_fullStr Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid
title_full_unstemmed Extraction of Cr (VI) from Aqueous Solution using Oil Palm waste impregnated with sulphuric acid
title_sort extraction of cr (vi) from aqueous solution using oil palm waste impregnated with sulphuric acid
publisher Universiti Teknologi MARA (UiTM) & Advanced Materials Research Centre (AMREC) SIRIM Berhad
publishDate 2008
url http://dspace.unimap.edu.my/xmlui/handle/123456789/2426
_version_ 1643787493468798976
score 13.222552

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