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Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques

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Bibliographic Details
Main Author: Umi Hani, Amir
Other Authors: Prof. Madya Dr. Khairul Nizar Ismail
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2013
Subjects:
Soil pollution
Atomic Absorption Specthrophotomerty (AAS) technique
X-Ray Fluorescence Radioisotope (XRF)
Water pollution
Heavy metal
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/22890
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spelling my.unimap-228902013-01-07T03:29:47Z Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques Umi Hani, Amir Prof. Madya Dr. Khairul Nizar Ismail Soil pollution Atomic Absorption Specthrophotomerty (AAS) technique X-Ray Fluorescence Radioisotope (XRF) Water pollution Heavy metal Access is limited to UniMAP community. The objective of this research was to determine the differences between XRF and AAS techniques and also to determine the most suitable techniques to identify the content of heavy metal. Materials used were from contaminated soil and water which contained heavy metal. Soil used was from closed dumping site whereas for water, it was taken from oxidation ponds. The contaminated material were be compared with uncontaminated material to analyses the contamination level. The tested heavy metals were Fe, Mn, K, Ca and Al. The results show contains of soil between XRF and AAS techniques are differences. With the XRF technique, the average concentration of Ca, Al and K are 2.74%, 15.54% and 9.54% whereas with AAS technique the average concentration of Ca and K are 115.25% and 84.37%. The contains of water using XRF technique shows the average concentration of Al, Fe, Mn and Ca from the collections of sample 3 are lower at XRF technique with 0.014mg/L, 0.089mg/L, 0.017mg/L and 6.756mg/L, respectively. With AAS technique in collection of sample 3, the average concentration of Al and Mn was increase with 1.784mg/L and 2.445mg/L, respectively but the concentration of Ca and Fe was decrease with 33.63mg/L and 2.06mg/L, respectively. AAS technique is the most suitable to use for identifying the content of heavy metals compared to XRF technique because when using the XRF technique, the result between the contaminated and uncontaminated soils did not show any difference whereas with AAS technique, the results were vast. 2013-01-07T03:29:47Z 2013-01-07T03:29:47Z 2011-05 Learning Object http://hdl.handle.net/123456789/22890 en Universiti Malaysia Perlis (UniMAP) School of Environmental Engineering
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 Soil pollution
Atomic Absorption Specthrophotomerty (AAS) technique
X-Ray Fluorescence Radioisotope (XRF)
Water pollution
Heavy metal
spellingShingle Soil pollution
Atomic Absorption Specthrophotomerty (AAS) technique
X-Ray Fluorescence Radioisotope (XRF)
Water pollution
Heavy metal
Umi Hani, Amir
Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques
description Access is limited to UniMAP community.
author2 Prof. Madya Dr. Khairul Nizar Ismail
author_facet Prof. Madya Dr. Khairul Nizar Ismail
Umi Hani, Amir
format Learning Object
author Umi Hani, Amir
author_sort Umi Hani, Amir
title Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques
title_short Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques
title_full Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques
title_fullStr Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques
title_full_unstemmed Comparison of soil and water pollution concentration determine using Aaomic absorption spectrophotometry (AAS) and X-Ray fluorescence Radioisotope (XRF) Techniques
title_sort comparison of soil and water pollution concentration determine using aaomic absorption spectrophotometry (aas) and x-ray fluorescence radioisotope (xrf) techniques
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/22890
_version_ 1643793827815751680
score 13.214268

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