Bioremediation of Soil Contaminated with Diesel using Biopile system

This study was focused on biotreatment of soil which polluted by petroleum compounds (Diesel) which caused serious environmental problems. One of the most effective and promising ways to treat diesel-contaminated soil is bioremediation. It is a choice that offers the potential to destroy harmful po...

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Autores principales:	Noor Mohsen Jabbar, Estabriq Hasan Kadhim, Alaa Kareem Mohammed
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2018
Materias:	Bioremediation, bio piles, Diesel, Soil pollution. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/4c70250e956d4fb393e3194aca319de5
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spelling	oai:doaj.org-article:4c70250e956d4fb393e3194aca319de52021-12-02T04:33:55ZBioremediation of Soil Contaminated with Diesel using Biopile system10.22153/kej.2018.12.0091818-11712312-0789https://doaj.org/article/4c70250e956d4fb393e3194aca319de52018-08-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/89https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 This study was focused on biotreatment of soil which polluted by petroleum compounds (Diesel) which caused serious environmental problems. One of the most effective and promising ways to treat diesel-contaminated soil is bioremediation. It is a choice that offers the potential to destroy harmful pollutants using biological activity. The capability of mixed bacterial culture was examined to remediate the diesel-contaminated soil in bio piling system. For fast ex-situ treatment of diesel-contaminated soils, the bio pile system was selected. Two pilot scale bio piles (25 kg soil each) were constructed containing soils contaminated with approximately 2140 mg/kg total petroleum hydrocarbons (TPHs). The amended soil: (contaminated soil with the addition of nutrients and bacterial inoculum), where the soil was mixed with 1.5% of sawdust, then supplied with the necessary nutrients and watered daily to provide conditions promoting microorganism growth. Unamended soil was prepared as a control (contaminated soil without addition). Both systems were equipped with oxygen to provide aerobic conditions, incubated at atmospheric temperature and weekly sampling within 35 days. Overall 75% of the total petroleum hydrocarbons were removed from the amended soil and 38 % of the control soil at the end of study period. The study concluded that ex-situ experiment (Bio pile) is a preferable, economical, and environmentally friendly procedure, thus representing a good option for the treatment of soil contaminated with diesel. Noor Mohsen JabbarEstabriq Hasan KadhimAlaa Kareem MohammedAl-Khwarizmi College of Engineering – University of BaghdadarticleBioremediation, bio piles, Diesel, Soil pollution.Chemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 14, Iss 3 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Bioremediation, bio piles, Diesel, Soil pollution. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Bioremediation, bio piles, Diesel, Soil pollution. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Noor Mohsen Jabbar Estabriq Hasan Kadhim Alaa Kareem Mohammed Bioremediation of Soil Contaminated with Diesel using Biopile system
description	This study was focused on biotreatment of soil which polluted by petroleum compounds (Diesel) which caused serious environmental problems. One of the most effective and promising ways to treat diesel-contaminated soil is bioremediation. It is a choice that offers the potential to destroy harmful pollutants using biological activity. The capability of mixed bacterial culture was examined to remediate the diesel-contaminated soil in bio piling system. For fast ex-situ treatment of diesel-contaminated soils, the bio pile system was selected. Two pilot scale bio piles (25 kg soil each) were constructed containing soils contaminated with approximately 2140 mg/kg total petroleum hydrocarbons (TPHs). The amended soil: (contaminated soil with the addition of nutrients and bacterial inoculum), where the soil was mixed with 1.5% of sawdust, then supplied with the necessary nutrients and watered daily to provide conditions promoting microorganism growth. Unamended soil was prepared as a control (contaminated soil without addition). Both systems were equipped with oxygen to provide aerobic conditions, incubated at atmospheric temperature and weekly sampling within 35 days. Overall 75% of the total petroleum hydrocarbons were removed from the amended soil and 38 % of the control soil at the end of study period. The study concluded that ex-situ experiment (Bio pile) is a preferable, economical, and environmentally friendly procedure, thus representing a good option for the treatment of soil contaminated with diesel.
format	article
author	Noor Mohsen Jabbar Estabriq Hasan Kadhim Alaa Kareem Mohammed
author_facet	Noor Mohsen Jabbar Estabriq Hasan Kadhim Alaa Kareem Mohammed
author_sort	Noor Mohsen Jabbar
title	Bioremediation of Soil Contaminated with Diesel using Biopile system
title_short	Bioremediation of Soil Contaminated with Diesel using Biopile system
title_full	Bioremediation of Soil Contaminated with Diesel using Biopile system
title_fullStr	Bioremediation of Soil Contaminated with Diesel using Biopile system
title_full_unstemmed	Bioremediation of Soil Contaminated with Diesel using Biopile system
title_sort	bioremediation of soil contaminated with diesel using biopile system
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2018
url	https://doaj.org/article/4c70250e956d4fb393e3194aca319de5
work_keys_str_mv	AT noormohsenjabbar bioremediationofsoilcontaminatedwithdieselusingbiopilesystem AT estabriqhasankadhim bioremediationofsoilcontaminatedwithdieselusingbiopilesystem AT alaakareemmohammed bioremediationofsoilcontaminatedwithdieselusingbiopilesystem
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Bioremediation of Soil Contaminated with Diesel using Biopile system

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