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Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15

This aim of the study is to investigate a halophilic bacterium Hortaea sp. B15, isolated from petroleum-contaminated soil for biodegradation of phenanthrene. Hortaea sp. B15 has the ability to completely degrade phenanthrene (100 mg/L) under salinity 10% within 1-week incubation. The metabolitic pro...

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Main Authors: Risky Ayu, Kristanti, Hadibarata, Tony, Al Farraj, Dunia A., Elshikh, Mohamed Soliman, Alkufeidy, Roua M.
Format: Article
Language:English
English
Published: Springer International Publishing 2018
Subjects:
T Technology (General)
Online Access:http://umpir.ump.edu.my/id/eprint/22350/1/Biodegradation%20Mechanism%20of%20Phenanthrene%20by%20Halophilic%20Hortaea%20sp.pdf
http://umpir.ump.edu.my/id/eprint/22350/7/Biodegradation%20Mechanism%20of%20Phenanthrene%20by%20Halophilic%20Hortaea%20sp.%20B15.pdf
http://umpir.ump.edu.my/id/eprint/22350/
https://doi.org/10.1007/s11270-018-3969-9
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spelling my.ump.umpir.223502018-11-19T04:35:07Z http://umpir.ump.edu.my/id/eprint/22350/ Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15 Risky Ayu, Kristanti Hadibarata, Tony Al Farraj, Dunia A. Elshikh, Mohamed Soliman Alkufeidy, Roua M. T Technology (General) This aim of the study is to investigate a halophilic bacterium Hortaea sp. B15, isolated from petroleum-contaminated soil for biodegradation of phenanthrene. Hortaea sp. B15 has the ability to completely degrade phenanthrene (100 mg/L) under salinity 10% within 1-week incubation. The metabolitic product of phenanthrene was identified and assayed by using ultraviolet-visible spectrophotometer and mass spectral analysis. Result revealed that Hortaea sp. B15 metabolized phenanthrene to form 9,10-phenanthrene quinone, salicylic acid, and gentisic acid. Hortaea sp. B15 has an efficient utilization of phenanthrene in high-saline liquid medium. All the results indicated that the fungus has a promising application for the study of high-molecular-weight PAH biodegradation and contaminated saline-alkali soil bioremediation. Springer International Publishing 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22350/1/Biodegradation%20Mechanism%20of%20Phenanthrene%20by%20Halophilic%20Hortaea%20sp.pdf pdf en http://umpir.ump.edu.my/id/eprint/22350/7/Biodegradation%20Mechanism%20of%20Phenanthrene%20by%20Halophilic%20Hortaea%20sp.%20B15.pdf Risky Ayu, Kristanti and Hadibarata, Tony and Al Farraj, Dunia A. and Elshikh, Mohamed Soliman and Alkufeidy, Roua M. (2018) Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15. Water, Air, & Soil Pollution, 229 (10). pp. 1-8. ISSN 0049-6979(Print); 1573-2932(Online) https://doi.org/10.1007/s11270-018-3969-9 10.1007/s11270-018-3969-9
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic T Technology (General)
spellingShingle T Technology (General)
Risky Ayu, Kristanti
Hadibarata, Tony
Al Farraj, Dunia A.
Elshikh, Mohamed Soliman
Alkufeidy, Roua M.
Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15
description This aim of the study is to investigate a halophilic bacterium Hortaea sp. B15, isolated from petroleum-contaminated soil for biodegradation of phenanthrene. Hortaea sp. B15 has the ability to completely degrade phenanthrene (100 mg/L) under salinity 10% within 1-week incubation. The metabolitic product of phenanthrene was identified and assayed by using ultraviolet-visible spectrophotometer and mass spectral analysis. Result revealed that Hortaea sp. B15 metabolized phenanthrene to form 9,10-phenanthrene quinone, salicylic acid, and gentisic acid. Hortaea sp. B15 has an efficient utilization of phenanthrene in high-saline liquid medium. All the results indicated that the fungus has a promising application for the study of high-molecular-weight PAH biodegradation and contaminated saline-alkali soil bioremediation.
format Article
author Risky Ayu, Kristanti
Hadibarata, Tony
Al Farraj, Dunia A.
Elshikh, Mohamed Soliman
Alkufeidy, Roua M.
author_facet Risky Ayu, Kristanti
Hadibarata, Tony
Al Farraj, Dunia A.
Elshikh, Mohamed Soliman
Alkufeidy, Roua M.
author_sort Risky Ayu, Kristanti
title Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15
title_short Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15
title_full Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15
title_fullStr Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15
title_full_unstemmed Biodegradation mechanism of phenanthrene by halophilic hortaea sp. B15
title_sort biodegradation mechanism of phenanthrene by halophilic hortaea sp. b15
publisher Springer International Publishing
publishDate 2018
url http://umpir.ump.edu.my/id/eprint/22350/1/Biodegradation%20Mechanism%20of%20Phenanthrene%20by%20Halophilic%20Hortaea%20sp.pdf
http://umpir.ump.edu.my/id/eprint/22350/7/Biodegradation%20Mechanism%20of%20Phenanthrene%20by%20Halophilic%20Hortaea%20sp.%20B15.pdf
http://umpir.ump.edu.my/id/eprint/22350/
https://doi.org/10.1007/s11270-018-3969-9
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score 13.211869

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