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Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system

Most of developing countries used to develop various technologies to decrease the percentage of heavy metals contaminant from landfill site such as incineration, solvent extraction, soil washing by using physical separation methods or chemical agents, solidification or stabilizatio...

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Main Authors: Othman, Rashidi, Mat Ali, Qurratu Aini, Hj. Baharuddin, Zainul Mukrim, Sahidin, Norhanizan
Format: Conference or Workshop Item
Language:English
Published: 2015
Subjects:
SB Plant culture
TD Environmental technology. Sanitary engineering
TP248.13 Biotechnology
Online Access:http://irep.iium.edu.my/45764/1/45764.pdf
http://irep.iium.edu.my/45764/
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spelling my.iium.irep.457642021-06-16T11:08:33Z http://irep.iium.edu.my/45764/ Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system Othman, Rashidi Mat Ali, Qurratu Aini Hj. Baharuddin, Zainul Mukrim Sahidin, Norhanizan SB Plant culture TD Environmental technology. Sanitary engineering TP248.13 Biotechnology Most of developing countries used to develop various technologies to decrease the percentage of heavy metals contaminant from landfill site such as incineration, solvent extraction, soil washing by using physical separation methods or chemical agents, solidification or stabilization technology, indirect thermal treatment, soil venting, membrane technology and industrial water treatment. However, these approaches are expensive, difficult to apply in huge scale area and also may cause great environmental impact as it affects soil structure and fertility and biological activity. Therefore, one of the effective approach to control this matter is by using natural treatment. Phytoremediation is one of the natural ways for landfill treatment by using plants and is proven to be an economically competitive and eco-friendly to the environment as it does not require additional energy or substantial material just a small mechanical apparatus to operate it. Therefore, the study aimed to evaluate heavy metals sequestration rate of Bacopa caroliniana at three different concentrations ranging from low, medium and high (0.5 mol, 1.0 mol and 2.0 mol) of hybrids heavy metals from Al, Fe, Mn, and Mg at four different period of time (week 1 until week 4) through in vitro model system. The results showed that there were significant differences between the sequestration rates of different heavy metal hybrids and B. caroliniana in removing the contaminants. Thus, this species is strongly supported the phytoremediation approach in remediating the landfill heavy metals contaminant. 2015 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/45764/1/45764.pdf Othman, Rashidi and Mat Ali, Qurratu Aini and Hj. Baharuddin, Zainul Mukrim and Sahidin, Norhanizan (2015) Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system. In: International Conference on Waste Management & Environment (ICWME 2015), 20th-22th Aug. 2015, Kuala Lumpur.
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
topic SB Plant culture
TD Environmental technology. Sanitary engineering
TP248.13 Biotechnology
spellingShingle SB Plant culture
TD Environmental technology. Sanitary engineering
TP248.13 Biotechnology
Othman, Rashidi
Mat Ali, Qurratu Aini
Hj. Baharuddin, Zainul Mukrim
Sahidin, Norhanizan
Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system
description Most of developing countries used to develop various technologies to decrease the percentage of heavy metals contaminant from landfill site such as incineration, solvent extraction, soil washing by using physical separation methods or chemical agents, solidification or stabilization technology, indirect thermal treatment, soil venting, membrane technology and industrial water treatment. However, these approaches are expensive, difficult to apply in huge scale area and also may cause great environmental impact as it affects soil structure and fertility and biological activity. Therefore, one of the effective approach to control this matter is by using natural treatment. Phytoremediation is one of the natural ways for landfill treatment by using plants and is proven to be an economically competitive and eco-friendly to the environment as it does not require additional energy or substantial material just a small mechanical apparatus to operate it. Therefore, the study aimed to evaluate heavy metals sequestration rate of Bacopa caroliniana at three different concentrations ranging from low, medium and high (0.5 mol, 1.0 mol and 2.0 mol) of hybrids heavy metals from Al, Fe, Mn, and Mg at four different period of time (week 1 until week 4) through in vitro model system. The results showed that there were significant differences between the sequestration rates of different heavy metal hybrids and B. caroliniana in removing the contaminants. Thus, this species is strongly supported the phytoremediation approach in remediating the landfill heavy metals contaminant.
format Conference or Workshop Item
author Othman, Rashidi
Mat Ali, Qurratu Aini
Hj. Baharuddin, Zainul Mukrim
Sahidin, Norhanizan
author_facet Othman, Rashidi
Mat Ali, Qurratu Aini
Hj. Baharuddin, Zainul Mukrim
Sahidin, Norhanizan
author_sort Othman, Rashidi
title Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system
title_short Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system
title_full Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system
title_fullStr Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system
title_full_unstemmed Assessment of Bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system
title_sort assessment of bacopa caroliniana to sequester landfill heavy metals contaminant via in vitro hybrid model system
publishDate 2015
url http://irep.iium.edu.my/45764/1/45764.pdf
http://irep.iium.edu.my/45764/
_version_ 1703960154232324096
score 13.211869

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