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Effect of Discontinuing Sodium Bicarbonate on Fermentation Process of Palm Oil Mill Effluent
Corresponding Author(s) : Irvan
Asian Journal of Chemistry,
Vol. 28 No. 2 (2016): Vol 28 Issue 2
Abstract
The aim of this research is to investigate the effect of discontinuing sodium bicarbonate on the fermentation of palm oil mill effluent to biogas. This research was conducted in a two liters continuous stirred tank reactor at thermophilic temperature of 55 °C. Fresh palm oil mill effluent from Adolina mill without further treatment was used as feed. The result showed that at hydraulic retention time of 6 days and discontinuing of sodium bicarbonate addition, there was no significant effect on the production of biogas, change of pH, volatile solid and total solid degradation, except alkalinity. By discontinuing sodium bicarbonate, biogas production was in the range of 4-6 L/day, while by adding sodium bicarbonate was 6-10 L/day. About 45 % of volatile solid degradation by discontinuing of sodium bicarbonate addition was obtained during the digestion, while by using sodium bicarbonate was 55 %. pH of digester was relatively stable with average value was 6.7 and alkalinity was 2000 mg/L.
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- N. Rifai, Y. Syaukat, H. Siregar and E.G. Sa’id, IOSR-JEF, 4, 27 (2014); doi:10.9790/5933-0452739.
- A.A.L. Zinatizadeh, M. Pirsaheb, H. Bonakdari and H. Younesi, Waste Manag., 30, 1798 (2010); doi:10.1016/j.wasman.2010.03.021.
- W. Choorit and P. Wisarnwan, Electron. J. Biotechnol., 10, 376 (2007); doi:10.2225/vol10-issue3-fulltext-7.
- R.M. Clark and R.E. Speece, In Proceedings of the 5th International Conference on Water Pollution Research, pp. 27/1-27/14 (1971).
- R.E. Speece, Anaerobic Technology for Industrial Wastewaters, Archae Press, USA (1996).
- J. Cheng, X. Zhu, J. Ni and A. Borthwick, Bioresour. Technol., 101, 2729 (2010); doi:10.1016/j.biortech.2009.12.017.
- A.A.L. Zinatizadeh, M. Pirsaheb, H. Bonakdari and H. Younesi, Waste Manage., 30, 1798 (2010); doi:10.1016/j.wasman.2010.03.021.
- P.E. Poh and M.F. Chong, Chem. Eng. Transac., 21, 811 (2010); doi:10.3303/CET1021136.
- G.D. Najafpour, A.A.L. Zinatizadeh, A.R. Mohamed, M.H. Isa and H. Nasrollahzadeh, Process Biochem., 41, 370 (2006); doi:10.1016/j.procbio.2005.06.031.
- A.A.L. Zinatizadeh, A.R. Mohamed, G.D. Najafpour, M.H. Isa and H. Nasrollahzadeh, Process Biochem., 41, 1038 (2006); doi:10.1016/j.procbio.2005.11.011.
- W.C. Choi, C.H. Shin, S.M. Son, P.A. Ghorpade, J.J. Kim and J.Y. Park, Bioresour. Technol., 141, 138 (2013); doi:10.1016/j.biortech.2013.02.055.
- Y.J. Chan, M.F. Chong and C.L. Law, J. Environ. Manage., 91, 1738 (2010); doi:10.1016/j.jenvman.2010.03.021.
- Irvan, B. Trisakti, V. Wongistani and Y. Tomiuchi, Int. J. Sci. Eng., 3, 32 (2012).
- APHA, Standard Methods for the Examination of Water and Wastewater, Washington, DC, edn 21 (2005).
- Y.J. Chan, M.F. Chong and C.L. Law, Process Biochem., 47, 485 (2012); doi:10.1016/j.procbio.2011.12.005.
- S.M. Tauseef, T. Abbasi and S.A. Abbasi, Renew. Sustain. Energy Rev., 19, 704 (2013); doi:10.1016/j.rser.2012.11.056.
References
N. Rifai, Y. Syaukat, H. Siregar and E.G. Sa’id, IOSR-JEF, 4, 27 (2014); doi:10.9790/5933-0452739.
A.A.L. Zinatizadeh, M. Pirsaheb, H. Bonakdari and H. Younesi, Waste Manag., 30, 1798 (2010); doi:10.1016/j.wasman.2010.03.021.
W. Choorit and P. Wisarnwan, Electron. J. Biotechnol., 10, 376 (2007); doi:10.2225/vol10-issue3-fulltext-7.
R.M. Clark and R.E. Speece, In Proceedings of the 5th International Conference on Water Pollution Research, pp. 27/1-27/14 (1971).
R.E. Speece, Anaerobic Technology for Industrial Wastewaters, Archae Press, USA (1996).
J. Cheng, X. Zhu, J. Ni and A. Borthwick, Bioresour. Technol., 101, 2729 (2010); doi:10.1016/j.biortech.2009.12.017.
A.A.L. Zinatizadeh, M. Pirsaheb, H. Bonakdari and H. Younesi, Waste Manage., 30, 1798 (2010); doi:10.1016/j.wasman.2010.03.021.
P.E. Poh and M.F. Chong, Chem. Eng. Transac., 21, 811 (2010); doi:10.3303/CET1021136.
G.D. Najafpour, A.A.L. Zinatizadeh, A.R. Mohamed, M.H. Isa and H. Nasrollahzadeh, Process Biochem., 41, 370 (2006); doi:10.1016/j.procbio.2005.06.031.
A.A.L. Zinatizadeh, A.R. Mohamed, G.D. Najafpour, M.H. Isa and H. Nasrollahzadeh, Process Biochem., 41, 1038 (2006); doi:10.1016/j.procbio.2005.11.011.
W.C. Choi, C.H. Shin, S.M. Son, P.A. Ghorpade, J.J. Kim and J.Y. Park, Bioresour. Technol., 141, 138 (2013); doi:10.1016/j.biortech.2013.02.055.
Y.J. Chan, M.F. Chong and C.L. Law, J. Environ. Manage., 91, 1738 (2010); doi:10.1016/j.jenvman.2010.03.021.
Irvan, B. Trisakti, V. Wongistani and Y. Tomiuchi, Int. J. Sci. Eng., 3, 32 (2012).
APHA, Standard Methods for the Examination of Water and Wastewater, Washington, DC, edn 21 (2005).
Y.J. Chan, M.F. Chong and C.L. Law, Process Biochem., 47, 485 (2012); doi:10.1016/j.procbio.2011.12.005.
S.M. Tauseef, T. Abbasi and S.A. Abbasi, Renew. Sustain. Energy Rev., 19, 704 (2013); doi:10.1016/j.rser.2012.11.056.