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Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali

Human body may be directly exposed to heavy metal in semi-urban soils through ingestion, inhalation and dermal contact of soil particle. A total of 12 samples were collected from semi-urban area of the roadside of Jalan Berlian, Jengka Pahang. This study aimed to determine the concentration of se...

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Main Author: Mohd Ghazali, Fatehah
Format: Student Project
Language:English
Published: Faculty Of Applied Sciences 2017
Subjects:
Plant anatomy
Botanical chemistry. Phytochemicals
Online Access:http://ir.uitm.edu.my/id/eprint/25512/1/PPb_FATEHAH%20MOHD%20GHAZALI%20AS%20C%2017_5.PDF
http://ir.uitm.edu.my/id/eprint/25512/
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spelling my.uitm.ir.255122019-09-11T04:20:29Z http://ir.uitm.edu.my/id/eprint/25512/ Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali Mohd Ghazali, Fatehah Plant anatomy Botanical chemistry. Phytochemicals Human body may be directly exposed to heavy metal in semi-urban soils through ingestion, inhalation and dermal contact of soil particle. A total of 12 samples were collected from semi-urban area of the roadside of Jalan Berlian, Jengka Pahang. This study aimed to determine the concentration of selected metal and to evaluate the health risk assessment (HRA) from different exposure pathways. Concentration of Cd (1.00 mgkg-1) in the soils were similar to the control soil value, whereas Cr (22.08 mgkg-1), Pb (38.33 mgkg-1) and Zn (85.25 mgkg-1) were exceeded the control value. Both non-carcinogenic and carcinogenic were assessed using Hazard Index (HI) and Life Time Risk (LCR) respectively. All the value is categorized under acceptable value except exposure of Cr via dermal contact. In addition, Contamination factor (CF) calculation suggests there was very high Cr contamination. Further study should be done to evaluate other metal elements such as As and Cu, which may give bad effect if it's being exposed to human especially in high concentration. Faculty Of Applied Sciences 2017 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/25512/1/PPb_FATEHAH%20MOHD%20GHAZALI%20AS%20C%2017_5.PDF Mohd Ghazali, Fatehah (2017) Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali. [Student Project] (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Plant anatomy
Botanical chemistry. Phytochemicals
spellingShingle Plant anatomy
Botanical chemistry. Phytochemicals
Mohd Ghazali, Fatehah
Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali
description Human body may be directly exposed to heavy metal in semi-urban soils through ingestion, inhalation and dermal contact of soil particle. A total of 12 samples were collected from semi-urban area of the roadside of Jalan Berlian, Jengka Pahang. This study aimed to determine the concentration of selected metal and to evaluate the health risk assessment (HRA) from different exposure pathways. Concentration of Cd (1.00 mgkg-1) in the soils were similar to the control soil value, whereas Cr (22.08 mgkg-1), Pb (38.33 mgkg-1) and Zn (85.25 mgkg-1) were exceeded the control value. Both non-carcinogenic and carcinogenic were assessed using Hazard Index (HI) and Life Time Risk (LCR) respectively. All the value is categorized under acceptable value except exposure of Cr via dermal contact. In addition, Contamination factor (CF) calculation suggests there was very high Cr contamination. Further study should be done to evaluate other metal elements such as As and Cu, which may give bad effect if it's being exposed to human especially in high concentration.
format Student Project
author Mohd Ghazali, Fatehah
author_facet Mohd Ghazali, Fatehah
author_sort Mohd Ghazali, Fatehah
title Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali
title_short Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali
title_full Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali
title_fullStr Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali
title_full_unstemmed Assessment of cd, cr, pb and zn from semi-urban soil / Fatehah Mohd Ghazali
title_sort assessment of cd, cr, pb and zn from semi-urban soil / fatehah mohd ghazali
publisher Faculty Of Applied Sciences
publishDate 2017
url http://ir.uitm.edu.my/id/eprint/25512/1/PPb_FATEHAH%20MOHD%20GHAZALI%20AS%20C%2017_5.PDF
http://ir.uitm.edu.my/id/eprint/25512/
_version_ 1685650008080121856
score 13.211869

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