Please use this identifier to cite or link to this item:
http://paper.sci.ui.ac.id/jspui/handle/2808.28/147
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sumiardi, Ade | - |
dc.contributor.author | Mangunwardoyo, Wibowo | - |
dc.contributor.author | Hudiyono, Sumi | - |
dc.contributor.author | Susilaningsih, Dwi | - |
dc.date.accessioned | 2016-08-21T07:14:04Z | - |
dc.date.available | 2016-08-21T07:14:04Z | - |
dc.date.issued | 2012-07 | - |
dc.identifier.issn | 2250-3153 | - |
dc.identifier.uri | http://paper.sci.ui.ac.id/jspui/handle/2808.28/147 | - |
dc.description.abstract | Biosurfactant have been recognized as an important microbial products which was applicable in a number of industries and bioprocesses. In these study, characterization of biosurfactant producing bacterial consortium isolated from soil a hydrocarbon-contaminated area in Cepu Area, Central Java, Indonesia were conducted by measuring the growth of bacterial consortium, surface tension, interfacial tension, emulsification activity and its chemical composition. The results revealed that growth of bacteria exponential phase was reached at 24 hours no different growth pattern. The biosurfactant was a complex compound which consist of carbohydrate, protein and lipid. The emulsification used E24 of 93.75% unit was for bacterial consortium. The surface tension was reduced to below 51 dynes/cm from 72.00 dynes/cm (water surface tension) of bacterial consortium and the lowest interfacial tension values were obtained 10.00 dynes/cm. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | Research Paper Publishing | en_US |
dc.relation.ispartofseries | Volume 2;Issue 7 | - |
dc.source | International Journal of Scienticic and Research Publication, Volume 2, Issue 7, July 2012 | en_US |
dc.source.uri | http://www.ijsrp.org/research_paper_jul2012/ijsrp-july-2012-90.pdf | en_US |
dc.subject | Biosurfactant | en_US |
dc.subject | characterization | en_US |
dc.subject | bacterial consortium | en_US |
dc.subject | surface tension | en_US |
dc.subject | interfacial tension | en_US |
dc.subject | emulsification activities | en_US |
dc.title | Biosurfactant Characterization of Bacterial Consortium from Soil Contaminated Hydrocarbon in Cepu Area, Central Java, Indonesia | en_US |
dc.type | Article | en_US |
Appears in Collections: | Journal Collection |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Wibowo.IJSRP.2012.pdf | 1,13 MB | Adobe PDF | View/Open Request a copy |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.