Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation
Biosurfactants are surface active compounds that are produced by different microorganisms. This study aims to introduce palm kernel cake as a novel substrate for biosurfactant production using a potent bacterial strain under liquid state fermentation. This study was primarily based on isolation and...
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| Format: | Article |
| Language: | English English English |
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Japan Oil Chemists' Society
2014
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| Online Access: | http://irep.iium.edu.my/37431/4/J.of_oleo_sc%2C_2014.pdf http://irep.iium.edu.my/37431/7/37431_Isolation%20and%20selection%20of%20new%20biosurfactant_SCOPUS.pdf http://irep.iium.edu.my/37431/8/37431_Isolation%20and%20selection%20of%20new%20biosurfactant_WoS.pdf |
| _version_ | 1796878888608989184 |
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| author | Jamal, Parveen Mir, Shajrat Alam, Md Zahangir Wan Nawawi, Wan Mohd Fazli |
| author_facet | Jamal, Parveen Mir, Shajrat Alam, Md Zahangir Wan Nawawi, Wan Mohd Fazli |
| author_sort | Jamal, Parveen |
| collection | IIUM |
| description | Biosurfactants are surface active compounds that are produced by different microorganisms. This study aims to introduce palm kernel cake as a novel substrate for biosurfactant production using a potent bacterial strain under liquid state fermentation. This study was primarily based on isolation and identification of biosurfactant producing bacteria that could utilize palm kernel cake as new major substrate. Potential bacterial strains were isolated from degraded palm kernel cake and screened for biosurfactant production with the help of drop collapse assay and by analyzing the surface tension activity. From the screened isolates, strain SM03 showed the best and consistent results and was therefore, selected as the most potent biosurfactant producing bacterial strain. The strain was identified as Providencia alcalifaciens (P. alcalifaciens) using Gen III Micro Plate Biolog Microbial Identification System.The yield of produced biosurfactant was found to be 8.3 g/l (w/v). |
| first_indexed | 2024-03-05T23:27:49Z |
| format | Article |
| id | oai:generic.eprints.org:37431 |
| institution | International Islamic University Malaysia |
| language | English English English |
| last_indexed | 2024-03-05T23:27:49Z |
| publishDate | 2014 |
| publisher | Japan Oil Chemists' Society |
| record_format | dspace |
| spelling | oai:generic.eprints.org:374312019-08-26T07:40:09Z http://irep.iium.edu.my/37431/ Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation Jamal, Parveen Mir, Shajrat Alam, Md Zahangir Wan Nawawi, Wan Mohd Fazli T Technology (General) Biosurfactants are surface active compounds that are produced by different microorganisms. This study aims to introduce palm kernel cake as a novel substrate for biosurfactant production using a potent bacterial strain under liquid state fermentation. This study was primarily based on isolation and identification of biosurfactant producing bacteria that could utilize palm kernel cake as new major substrate. Potential bacterial strains were isolated from degraded palm kernel cake and screened for biosurfactant production with the help of drop collapse assay and by analyzing the surface tension activity. From the screened isolates, strain SM03 showed the best and consistent results and was therefore, selected as the most potent biosurfactant producing bacterial strain. The strain was identified as Providencia alcalifaciens (P. alcalifaciens) using Gen III Micro Plate Biolog Microbial Identification System.The yield of produced biosurfactant was found to be 8.3 g/l (w/v). Japan Oil Chemists' Society 2014 Article PeerReviewed application/pdf en http://irep.iium.edu.my/37431/4/J.of_oleo_sc%2C_2014.pdf application/pdf en http://irep.iium.edu.my/37431/7/37431_Isolation%20and%20selection%20of%20new%20biosurfactant_SCOPUS.pdf application/pdf en http://irep.iium.edu.my/37431/8/37431_Isolation%20and%20selection%20of%20new%20biosurfactant_WoS.pdf Jamal, Parveen and Mir, Shajrat and Alam, Md Zahangir and Wan Nawawi, Wan Mohd Fazli (2014) Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation. Journal of Oleo Science, 63 (8). pp. 795-804. ISSN 1347-3352 (O), 1345-8957 (P) https://www.jstage.jst.go.jp/browse/jos doi:10.5650/jos.ess13181 |
| spellingShingle | T Technology (General) Jamal, Parveen Mir, Shajrat Alam, Md Zahangir Wan Nawawi, Wan Mohd Fazli Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation |
| title | Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation |
| title_full | Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation |
| title_fullStr | Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation |
| title_full_unstemmed | Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation |
| title_short | Isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation |
| title_sort | isolation and selection of new biosurfactant producing bacteria from degraded palm kernel cake under liquid state fermentation |
| topic | T Technology (General) |
| url | http://irep.iium.edu.my/37431/4/J.of_oleo_sc%2C_2014.pdf http://irep.iium.edu.my/37431/7/37431_Isolation%20and%20selection%20of%20new%20biosurfactant_SCOPUS.pdf http://irep.iium.edu.my/37431/8/37431_Isolation%20and%20selection%20of%20new%20biosurfactant_WoS.pdf |
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