EN
Biodegradation of Bisphenol a by Chlorella vulgaris and Aeromonas Hydrophilia
Abstract
Bisphenol A (BPA) is an important raw material which has been used in plastic industry and released into environment by industrial applications. Endocrine disruptor chemicals (EDS) disturb endocrine functions in animals. BPA is a well known to be estrogenic-like EDS. In this study, biodegradation of BPA by Aeromonas hydrophilia and Chlorella vulgaris investigated. Biodegradation test result showed that BPA easily biodegraded by A. hydrophilia at 60 and 120 mgL-1 concentrations within 6 day and C. vulgaris at 20 mgL-1 concentrations within 7 day. No inhibitory effect on cell growth seen for A. hydrophilia but cell growth inhibition determined for C. vulgaris above 20 mgL-1 concentrations of BPA. The first-order kinetic model used to describe the biodegradation kinetic and it was fitted well with test results. 1-(3-methylbuthyl)-2, 3, 4, 6-tetramethylbenzene and 4-(1-hydroxy-2-methylprop-1-enyl) phenol were found to be biodegradation intermediate products. The estrogenic activities of BPA decrease after biodegradation and it could not be detect after 6 and 7 days
Keywords
Details
Primary Language
English
Subjects
-
Journal Section
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Publication Date
July 1, 2009
Submission Date
July 1, 2009
Acceptance Date
-
Published in Issue
Year 2009 Volume: 3 Number: 2
APA
Gulnaz, O., & Dıncer, S. (2009). Biodegradation of Bisphenol a by Chlorella vulgaris and Aeromonas Hydrophilia. Journal of Applied Biological Sciences, 3(2), 79-84. https://izlik.org/JA59YS89TU
AMA
1.Gulnaz O, Dıncer S. Biodegradation of Bisphenol a by Chlorella vulgaris and Aeromonas Hydrophilia. J.appl.biol.sci. 2009;3(2):79-84. https://izlik.org/JA59YS89TU
Chicago
Gulnaz, Osman, and Sadik Dıncer. 2009. “Biodegradation of Bisphenol a by Chlorella Vulgaris and Aeromonas Hydrophilia”. Journal of Applied Biological Sciences 3 (2): 79-84. https://izlik.org/JA59YS89TU.
EndNote
Gulnaz O, Dıncer S (July 1, 2009) Biodegradation of Bisphenol a by Chlorella vulgaris and Aeromonas Hydrophilia. Journal of Applied Biological Sciences 3 2 79–84.
IEEE
[1]O. Gulnaz and S. Dıncer, “Biodegradation of Bisphenol a by Chlorella vulgaris and Aeromonas Hydrophilia”, J.appl.biol.sci., vol. 3, no. 2, pp. 79–84, July 2009, [Online]. Available: https://izlik.org/JA59YS89TU
ISNAD
Gulnaz, Osman - Dıncer, Sadik. “Biodegradation of Bisphenol a by Chlorella Vulgaris and Aeromonas Hydrophilia”. Journal of Applied Biological Sciences 3/2 (July 1, 2009): 79-84. https://izlik.org/JA59YS89TU.
JAMA
1.Gulnaz O, Dıncer S. Biodegradation of Bisphenol a by Chlorella vulgaris and Aeromonas Hydrophilia. J.appl.biol.sci. 2009;3:79–84.
MLA
Gulnaz, Osman, and Sadik Dıncer. “Biodegradation of Bisphenol a by Chlorella Vulgaris and Aeromonas Hydrophilia”. Journal of Applied Biological Sciences, vol. 3, no. 2, July 2009, pp. 79-84, https://izlik.org/JA59YS89TU.
Vancouver
1.Osman Gulnaz, Sadik Dıncer. Biodegradation of Bisphenol a by Chlorella vulgaris and Aeromonas Hydrophilia. J.appl.biol.sci. [Internet]. 2009 Jul. 1;3(2):79-84. Available from: https://izlik.org/JA59YS89TU