Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated Bacteria
The bioremediation of petroleum contaminated soil was investigated using a microscale Landfarming. The Indigenous bacteria, Pseudomonas pseudoalcaligenes, Bacillus megaterium, and Xanthobacter autotrophicus were isolated from the contaminated sites Sungai Lilin Jambi Pertamina Ltd and used further i...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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University of Lampung
2011-01-01
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| Series: | Journal of Tropical Soils |
| Subjects: | |
| Online Access: | http://journal.unila.ac.id/index.php/tropicalsoil/article/viewFile/633/pdf |
| _version_ | 1818209571140796416 |
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| author | Zainal Fanani Adipati Napoleon Sabaruddin Muhammad Said Bambang Yudono |
| author_facet | Zainal Fanani Adipati Napoleon Sabaruddin Muhammad Said Bambang Yudono |
| author_sort | Zainal Fanani |
| collection | DOAJ |
| description | The bioremediation of petroleum contaminated soil was investigated using a microscale Landfarming. The Indigenous bacteria, Pseudomonas pseudoalcaligenes, Bacillus megaterium, and Xanthobacter autotrophicus were isolated from the contaminated sites Sungai Lilin Jambi Pertamina Ltd and used further in the bioremediation experiments. The biodegradation rates of petroleum contaminated soil in the presence of the isolated bacteria were studied by using the chemical kinetics approach. The reaction orders were studied by using the differential method and the reaction rate constants were studied by using the integral method. The results showed that the reaction orders were 1.0949, 1.3985, 0.8823, and the reaction rate constants were 0.0189, 0.0204, 0.0324 day-1, respectively. Considering the values of reaction orders and reaction rate constants, the biodegradation rate of contaminated soil by using each bacteria had significantly different value; Xanthobacter Autotrophicus bacteria could degrade the petroleum oil sludge fastest than the others. |
| first_indexed | 2024-12-12T05:02:49Z |
| format | Article |
| id | doaj.art-39c7169db610483aa925f53b8215017a |
| institution | Directory Open Access Journal |
| issn | 0852-257X 2086-6682 |
| language | English |
| last_indexed | 2024-12-12T05:02:49Z |
| publishDate | 2011-01-01 |
| publisher | University of Lampung |
| record_format | Article |
| series | Journal of Tropical Soils |
| spelling | doaj.art-39c7169db610483aa925f53b8215017a2022-12-22T00:37:10ZengUniversity of LampungJournal of Tropical Soils0852-257X2086-66822011-01-011613338Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated BacteriaZainal FananiAdipati NapoleonSabaruddinMuhammad SaidBambang YudonoThe bioremediation of petroleum contaminated soil was investigated using a microscale Landfarming. The Indigenous bacteria, Pseudomonas pseudoalcaligenes, Bacillus megaterium, and Xanthobacter autotrophicus were isolated from the contaminated sites Sungai Lilin Jambi Pertamina Ltd and used further in the bioremediation experiments. The biodegradation rates of petroleum contaminated soil in the presence of the isolated bacteria were studied by using the chemical kinetics approach. The reaction orders were studied by using the differential method and the reaction rate constants were studied by using the integral method. The results showed that the reaction orders were 1.0949, 1.3985, 0.8823, and the reaction rate constants were 0.0189, 0.0204, 0.0324 day-1, respectively. Considering the values of reaction orders and reaction rate constants, the biodegradation rate of contaminated soil by using each bacteria had significantly different value; Xanthobacter Autotrophicus bacteria could degrade the petroleum oil sludge fastest than the others.http://journal.unila.ac.id/index.php/tropicalsoil/article/viewFile/633/pdfBiodegradationindigenous bacteriakineticspetroleum oil |
| spellingShingle | Zainal Fanani Adipati Napoleon Sabaruddin Muhammad Said Bambang Yudono Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated Bacteria Journal of Tropical Soils Biodegradation indigenous bacteria kinetics petroleum oil |
| title | Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated Bacteria |
| title_full | Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated Bacteria |
| title_fullStr | Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated Bacteria |
| title_full_unstemmed | Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated Bacteria |
| title_short | Kinetics Approach of Biodegradation of Petroleum Contaminated Soil by using Indigenous Isolated Bacteria |
| title_sort | kinetics approach of biodegradation of petroleum contaminated soil by using indigenous isolated bacteria |
| topic | Biodegradation indigenous bacteria kinetics petroleum oil |
| url | http://journal.unila.ac.id/index.php/tropicalsoil/article/viewFile/633/pdf |
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