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Applicability of nano zero valent iron (nZVI) in sono-Fenton process

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Main Authors: Mohd Raihan, Taha, Prof. Dr., Abdul Haqi, Ibrahim, Roshazita, Che Amat, Ayu Wazira, Azhari
Other Authors: dmrt@eng.ukm.my
Format: Article
Language:English
Published: Institute of Physics Publishing 2015
Subjects:
Chemical oxygen demand
Nano zero-valent irons (nZVI)
Fenton process
Ferrous iron
Iron compounds
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/39537
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spelling my.unimap-395372015-04-20T08:30:47Z Applicability of nano zero valent iron (nZVI) in sono-Fenton process Mohd Raihan, Taha, Prof. Dr. Abdul Haqi, Ibrahim Roshazita, Che Amat Ayu Wazira, Azhari dmrt@eng.ukm.my abdulhaqi@unimap.edu.my roshazita@unimap.edu.my ayuwazira@unimap.edu.my Chemical oxygen demand Nano zero-valent irons (nZVI) Fenton process Ferrous iron Iron compounds Link to publisher's homepage at http://iopscience.iop.org/ Fenton process is one of the advanced oxidation processes (AOPs) used to remove complex organic pollutants in wastewater. In this study, instead of iron sulfate (FeSO4), nano zero valent iron (nZVI) was used as a major source of ferrous iron (Fe2+). In order to enhance the process, ultrasound was utilized in this study. Results show that, with the aid of ultrasound, nZVI produced more Fe2+ compared to FeSO4 at pH 2. Furthermore, combination of higher intensity and longer sonication time in Fenton process acceleratde the chemical oxygen demand (COD) removal from palm oil mill effluent (POME). Through the process, 80% of COD content was removed within 2 hours instead of 24 hours of silent degradation. 2015-04-20T08:30:47Z 2015-04-20T08:30:47Z 2014 Article Journal of Physics: Conference Series, vol. 495(1), 2014, pages 1-9 1742-6588 http://iopscience.iop.org/1742-6596/495/1/012010/ http://dspace.unimap.edu.my:80/xmlui/handle/123456789/39537 en Institute of Physics Publishing
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 Chemical oxygen demand
Nano zero-valent irons (nZVI)
Fenton process
Ferrous iron
Iron compounds
spellingShingle Chemical oxygen demand
Nano zero-valent irons (nZVI)
Fenton process
Ferrous iron
Iron compounds
Mohd Raihan, Taha, Prof. Dr.
Abdul Haqi, Ibrahim
Roshazita, Che Amat
Ayu Wazira, Azhari
Applicability of nano zero valent iron (nZVI) in sono-Fenton process
description Link to publisher's homepage at http://iopscience.iop.org/
author2 dmrt@eng.ukm.my
author_facet dmrt@eng.ukm.my
Mohd Raihan, Taha, Prof. Dr.
Abdul Haqi, Ibrahim
Roshazita, Che Amat
Ayu Wazira, Azhari
format Article
author Mohd Raihan, Taha, Prof. Dr.
Abdul Haqi, Ibrahim
Roshazita, Che Amat
Ayu Wazira, Azhari
author_sort Mohd Raihan, Taha, Prof. Dr.
title Applicability of nano zero valent iron (nZVI) in sono-Fenton process
title_short Applicability of nano zero valent iron (nZVI) in sono-Fenton process
title_full Applicability of nano zero valent iron (nZVI) in sono-Fenton process
title_fullStr Applicability of nano zero valent iron (nZVI) in sono-Fenton process
title_full_unstemmed Applicability of nano zero valent iron (nZVI) in sono-Fenton process
title_sort applicability of nano zero valent iron (nzvi) in sono-fenton process
publisher Institute of Physics Publishing
publishDate 2015
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/39537
_version_ 1643799098337263616
score 13.214268

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