ISOLASI BIOSURFAKTAN DARI LIMBAH CAIR KELAPA SAWIT : PENDEKATAN METODE EMULSIFICATION ACTIVITY, OIL DISPLACEMENT AREA DAN DROP COLLAPSE
Abstract
Emulsification activity, drop collapsing as well as oil displacement test were used to determine biosurfactant producing bacteria consortium activity from palm oil mill effluent (POME). Samples were collected from waste water treatment in PTPN XIII Palm Oil Mill Factory, Paser Regency, EastKalimantan, Indonesia. Total of six samples were screened in order to find out which consortium was producing biosurfactant. All of the samples were showing activity in the drop collapsing method, but only sample #5 and #6 were showing Emulsification activity of 50 and 14%, respectively. Moreover,
sample #5 and #6 were showing oil displacement activity which have 0.37 cm and 0.26 cm in diameter, respectively.
Downloads
Download data is not yet available.
References
Jazeh, G.M., Forghani, F. and Oh, D.G. Biosurfactan production by Bacillus sp. isolated from petroleum contaminated soils of Sirri Island. Am. J. Appl. Sc. 2012. 9(1): 1–6.
Maneerat, S. Production of biosurfactants using substrates from renewable-resources. Songklanakarin J. Sci. Technol. 2005. 27(3): 675-683.
Nawawi, W., Jamal, P. and Alam, M.Z. Utilization of sludge palm oil as a novel substrate for biosurfactant production. Biores. Technol. 2010. 101(23): 9241-9247.
Saimmai, A., Sobhon, V. and Maneerat, S. Molasses as a whole medium for biosurfactants production by Bacillus strains and their application. Appl. Biochem. Biotechnol. 2011. 165:315-335.
Safary, A., Ardakani, M.A., Suraki, A.A., Khiavi, M.A. and Motamedi. Isolation and characterization of biosurfactant producing bacteria from Caspian Sea. Biotechnol. 2010. 9(3): 378-382.
Tugrul, T. and Cansunar, E. Detecting surfactant-producing microorganism by the drop-collapse test. World J. Microbiol. Biotechnol. 2005. 21: 851-853.
Maneerat, S. Production of biosurfactants using substrates from renewable-resources. Songklanakarin J. Sci. Technol. 2005. 27(3): 675-683.
Nawawi, W., Jamal, P. and Alam, M.Z. Utilization of sludge palm oil as a novel substrate for biosurfactant production. Biores. Technol. 2010. 101(23): 9241-9247.
Saimmai, A., Sobhon, V. and Maneerat, S. Molasses as a whole medium for biosurfactants production by Bacillus strains and their application. Appl. Biochem. Biotechnol. 2011. 165:315-335.
Safary, A., Ardakani, M.A., Suraki, A.A., Khiavi, M.A. and Motamedi. Isolation and characterization of biosurfactant producing bacteria from Caspian Sea. Biotechnol. 2010. 9(3): 378-382.
Tugrul, T. and Cansunar, E. Detecting surfactant-producing microorganism by the drop-collapse test. World J. Microbiol. Biotechnol. 2005. 21: 851-853.
Published
2013-02-28
How to Cite
MAJID, Norholis; RIVA'I, Akhmad.
ISOLASI BIOSURFAKTAN DARI LIMBAH CAIR KELAPA SAWIT : PENDEKATAN METODE EMULSIFICATION ACTIVITY, OIL DISPLACEMENT AREA DAN DROP COLLAPSE.
PROSIDING SEMINAR NASIONAL KIMIA, [S.l.], feb. 2013.
Available at: <http://jurnal.kimia.fmipa.unmul.ac.id/index.php/prosiding/article/view/85>. Date accessed: 25 apr. 2024.
Section
ARTIKEL
Keywords
Palm oil mill effluent; biosurfactant; screening; bacteria consortium
