Optimization parameters for Mycobacteria confluentis biodegradation of PAHs

In this study, the effect of process parameters (incubation period, temperature, initial pH-value, concentration of PAHs in the medium, and bacterial inoculum size) on the biodegradation of PAHs using Mycobacteria confluentis was studied using One-Factor-At-a-Time (OFAT) method. From the results of...

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Main Authors:	Ibrahim, Muna, Makky, Essam A., Nina Suhaity, Azmi, Jamil, Ismail
Format:	Conference or Workshop Item
Language:	English
Published:	EDP Sciences 2018
Subjects:	Q Science (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/21824/ http://umpir.ump.edu.my/id/eprint/21824/ http://umpir.ump.edu.my/id/eprint/21824/1/Optimization%20parameters%20for%20Mycobacteria.pdf

id	ump-21824
recordtype	eprints
spelling	ump-218242018-07-27T07:17:27Z http://umpir.ump.edu.my/id/eprint/21824/ Optimization parameters for Mycobacteria confluentis biodegradation of PAHs Ibrahim, Muna Makky, Essam A. Nina Suhaity, Azmi Jamil, Ismail Q Science (General) In this study, the effect of process parameters (incubation period, temperature, initial pH-value, concentration of PAHs in the medium, and bacterial inoculum size) on the biodegradation of PAHs using Mycobacteria confluentis was studied using One-Factor-At-a-Time (OFAT) method. From the results of the study, it was observed that the studied parameters had significant effects on the degradation process. The capability of Mycobacteria confluentis on the degradation of PAHs was found to be maximum when the initial pH of the PAH was 7, temperature 40 °, PAH concentration of 50 μL, bacterial concentration of 7.5 mL, and incubated for 3 to 5 days. This condition gave a PAH degradation percentage of 40 to 50 %, showing a similarity to most previous studies where the maximum percentage of degradation has been around 40 to 50 %. This study, therefore, concludes that Mycobacteria confluentis is a good PAHs degrader which can be of significant important in the management of oil polluted fields and environments. EDP Sciences 2018 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/21824/1/Optimization%20parameters%20for%20Mycobacteria.pdf Ibrahim, Muna and Makky, Essam A. and Nina Suhaity, Azmi and Jamil, Ismail (2018) Optimization parameters for Mycobacteria confluentis biodegradation of PAHs. In: MATEC Web of Conferences: Malaysia Technical Universities Conference on Engineering and Technology (MUCET 2017), 6-7 December 2017 , Penang, Malaysia. pp. 1-5., 150 (06035). ISSN 2261-236X https://doi.org/10.1051/matecconf/201815006035
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	Q Science (General)
spellingShingle	Q Science (General) Ibrahim, Muna Makky, Essam A. Nina Suhaity, Azmi Jamil, Ismail Optimization parameters for Mycobacteria confluentis biodegradation of PAHs
description	In this study, the effect of process parameters (incubation period, temperature, initial pH-value, concentration of PAHs in the medium, and bacterial inoculum size) on the biodegradation of PAHs using Mycobacteria confluentis was studied using One-Factor-At-a-Time (OFAT) method. From the results of the study, it was observed that the studied parameters had significant effects on the degradation process. The capability of Mycobacteria confluentis on the degradation of PAHs was found to be maximum when the initial pH of the PAH was 7, temperature 40 °, PAH concentration of 50 μL, bacterial concentration of 7.5 mL, and incubated for 3 to 5 days. This condition gave a PAH degradation percentage of 40 to 50 %, showing a similarity to most previous studies where the maximum percentage of degradation has been around 40 to 50 %. This study, therefore, concludes that Mycobacteria confluentis is a good PAHs degrader which can be of significant important in the management of oil polluted fields and environments.
format	Conference or Workshop Item
author	Ibrahim, Muna Makky, Essam A. Nina Suhaity, Azmi Jamil, Ismail
author_facet	Ibrahim, Muna Makky, Essam A. Nina Suhaity, Azmi Jamil, Ismail
author_sort	Ibrahim, Muna
title	Optimization parameters for Mycobacteria confluentis biodegradation of PAHs
title_short	Optimization parameters for Mycobacteria confluentis biodegradation of PAHs
title_full	Optimization parameters for Mycobacteria confluentis biodegradation of PAHs
title_fullStr	Optimization parameters for Mycobacteria confluentis biodegradation of PAHs
title_full_unstemmed	Optimization parameters for Mycobacteria confluentis biodegradation of PAHs
title_sort	optimization parameters for mycobacteria confluentis biodegradation of pahs
publisher	EDP Sciences
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/21824/ http://umpir.ump.edu.my/id/eprint/21824/ http://umpir.ump.edu.my/id/eprint/21824/1/Optimization%20parameters%20for%20Mycobacteria.pdf
first_indexed	2023-09-18T22:32:12Z
last_indexed	2023-09-18T22:32:12Z
_version_	1777416359927349248

Optimization parameters for Mycobacteria confluentis biodegradation of PAHs

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