Abstract
A study on the feasibility of using improved computer-controlled HPLC and GC systems was carried out to shorten the time needed for measuring levels of the substrates (glucose, maltose, and glycerol) and products (acetone, butanol ethanol, acetic acid, and butyric acid) produced byClostridium saccharobutylicum DSM 13864 during direct fermentation of sago starch to solvent. The use of HPLC system with a single injection to analyse the composition of culture broth (substrates and products) during solvent fermentation was achieved by raising the column temperature to 80°C. Although good separation of the components in the mixture was achieved, a slight overlap was observed in the peaks for butyric acid and acetone. The shape of the peak obtained and the analysis time of 26.66 min were satisfactory at a fixed flow rate of 0.8 mL/min. An improved GC system was developed, that was able to measure the products of solvent fermentation (acetone, butanol, ethanol, acetic acid, and butyric acid) within 19.28 min. Excellent resolution for each peak was achieved by adjusting the oven temperature to 65°C.
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Ennis, B. M., N. A. Gutierrez, and I. S. Maddox (1986) The acetone-butanol-ethanol fermentation: A current assessment.Process Biochem. 21: 131–146.
Madihah, M. S., A. B. Ariff, M. S. Khalil, A. A. Suraini, and M. I. A. Karim (2001) Anaerobic fermentation of gelatinized sago starch-derived sugars to acetone-1-butanol-ethanol solvent byClostridium acetobutylicum.Folia Microbiol. 46: 197–204.
Jones, D. T. and D. R. Woods (1986) Acetone-butanol fermentation revisited.Microbiol. Rev. 50: 484–524.
Mitchell, W. J. (2001) Biology and physiology. pp. 49–81. In: H. Bahl and P. Durre (eds.).Clostridia: Biotechnology and Medical Applications. Wiley-VCH Verlag GmbH, Weinhem, Germany.
Ezeji, T. C., N. Qureshi, and H. P. Blaschek (2004) Acetone butanol ethanol (ABE) production from concentrated substrate: reduction in substrate inhibition by fed-batch technique and product inhibition by gas stripping.Appl. Microbiol. Biotechnol. 63: 653–658.
Ishizaki, A., S. Michiwaki, E. Crabbe, G. Kobayashi, K. Sonomoto, and S. Yoshino (1999) Extractive acetone-butanol-ethanol fermentation using methylated crude palm oil as extractant in batch culture ofClostridium saccharoperbutylacetonicum N1-4 (ATCC 13564).J. Biosci. Bioeng. 87: 352–356.
Qureshi, N., M. M. Meagher, J. Huang, and R. W. Hutkins (2001) Acetone butanol ethanol (ABE) recovery by pervaporation using silicate-silicone composite membrane from fed-batch reactor ofClostridium acetobutylicum.J. Membrane Sci. 187: 93–102.
Buday, Z., J. C. Linden, and M. N. Karim (1990) Improved acetone-butanol fermentation analysis using subambient HPLC column temperature.Enzyme Microb. Technol. 12: 24–27.
Datta, R. and J. G. Zeikus (1985) Modulation of acetone-butanol-ethanol fermentation by carbon monoxide and organic acids.Appl. Environ. Microbiol. 49: 522–529.
López-Contreras, A. M., P. A. M. Claassen, H. Mooibroek, and W. M. De Vos (2000) Utilisation of saccharides in extruded domestic organic waste byClostridium acetobutylicum ATCC 824 for production of acetone, butanol and ethanol.Appl. Microbiol. Biotechnol. 54: 162–167.
Meyer, C. L. and E. T. Papoutsakis (1989) Increased levels of ATP and NADH are associated with increased solvent production in continuous cultures ofClostridium acetobutylicum.Appl. Microbiol. Biotechnol. 30: 450–459.
Saint-Amans, S., L. Girbal, J. Andrade, K. Ahrens, and P. Soucaille (2001) Regulation of carbon and electron flow inClostridium butyricum VPI 3266 grown on glucose-glycerol mixtures.J. Bacteriol. 183: 1748–1754.
Pecina, R. and G. Bonn (1984) High-performance liquid chromatographic elution behaviour of alcohols, aldehydes, ketones, organic acids and carbohydrates on a strong cation-exchange stationary phase.J. Chromatogr. 287: 245–258.
Fowlis, I. A. (1995)Gas Chromatograph: Analytical Chemistry by Open Learning. 2nd ed., pp. 158–166. John Wiley and Sons, New York, NY, USA.
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Tsuey, L.S., Ariff, A.B., Mohamad, R. et al. Improvements of GC and HPLC analyses in solvent (acetone-butanol-ethanol) fermentation byClostridium saccharobutylicum using a mixture of starch and glycerol as carbon source. Biotechnol. Bioprocess Eng. 11, 293–298 (2006). https://doi.org/10.1007/BF03026243
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DOI: https://doi.org/10.1007/BF03026243