Abstract
Owing to CO2-free emission, hydrogen is considered as a potential green alternative of fossil fuels. Water is the major emission of hydrogen combustion process and gravimetric energy density of hydrogen is nearly three times more than that of gasoline and diesel fuel. Biological hydrogen production, therefore, has commercial significance; especially, when it is produced from low-cost industrial waste-based feedstock. Light independent anaerobic fermentation is simple and mostly studied method of biohydrogen production. During hydrogen production by this method, a range of organic acid byproducts are produced. Accumulation of these byproducts is inhibitory for hydrogen production as it may result in process termination due to sharp decrease in medium pH or by possible metabolic shift. For the first time, therefore, a two-phase anaerobic bioreactor system has been reported for biohydrogen production which involves in situ extraction of different organic acids. Among different solvents, based on biocompatibility oleyl alcohol has been chosen as the organic phase of the two-phase system. An organic:aqueous phase ratio of 1:50 has been found to be optimum for hydrogen production. The strategy was capable of increasing the hydrogen production from 1.48 to 11.65 mmol/L-medium.
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References
Ntaikou I, Antonopoulou G, Lyberatos G (2010) Biohydrogen production from biomass and wastes via dark fermentation: a review. Waste Biomass Valor 1:21–39
Sydney EB, Larroche C, Novak AC, Nouaille R, Sarma SJ, Brar SK, Letti LAJ, Soccol VT, Soccol CR (2014) Economic process to produce biohydrogen and volatile fatty acids by a mixed culture using vinasse from sugarcane ethanol industry as nutrient source. Bioresour Technol 159:380–386
Şensöz S, Angın D, Yorgun S (2000) Influence of particle size on the pyrolysis of rapeseed (Brassica napus L.): fuel properties of bio-oil. Biomass Bioenergy 19:271–279
Sarma SJ, Brar SK, Le Bihan Y, Buelna G (2013) Liquid waste from bio-hydrogen production—a commercially attractive alternative for phosphate solubilizing bio-fertilizer. Int J Hydrogen Energy 38:8704–8707
Johnson DT, Taconi KA (2007) The glycerin glut: options for the value-added conversion of crude glycerol resulting from biodiesel production. Environ Prog 26:338–348
Yang F, Hanna M, Sun R (2012) Value-added uses for crude glycerol—a byproduct of biodiesel production. Biotechnol Biofuel 5:13
Yusof SJHM, Takriff MS, Kadhum AAH, Mohammad AW, Jahim J (2010) The effect of initial butyric acid addition on ABE fermentation by C. acetobutylicum NCIMB 619. J App Sci. doi:10.3923/jas.2010.2709.2712
Hawkes FR, Dinsdale R, Hawkes DL, Hussy I (2002) Sustainable fermentative hydrogen production: challenges for process optimisation. Int J Hydrogen Energy 27:1339–1347
http://www.rothsay.ca/home/. Accessed 26 Aug 2014
Sarma SJ, Brar SK, LeBihan Y, Buelna G, Soccol CR (2013) Hydrogen production from meat processing and restaurant waste derived crude glycerol by anaerobic fermentation and utilization of the spent broth. J Chem Technol Biotechnol 88:2264–2271
Sarma SJ, Dhillon GS, Brar SK, LeBihan Y, Buelna G, Verma M (2013) Investigation of the effect of different crude glycerol components on hydrogen production by Enterobacter aerogenes NRRL B-407. Renew Energy 60:566–571
Extraction of acetic acid from water using isopropyl ether (Wolfram Demonstrations Project). http://demonstrations.wolfram.com/ExtractionOfAceticAcidFromWaterUsingIsopropylEther/. Accessed 23 April 2014
Rasrendra C, Girisuta B, Van de Bovenkamp H, Winkelman J, Leijenhorst E, Venderbosch R, Windt M, Meier D, Heeres H (2011) Recovery of acetic acid from an aqueous pyrolysis oil phase by reactive extraction using tri-n-octylamine. Chem Eng J 176:244–252
Kalaichelvi P, Perumalsamy M, Arunagiri A, Sofiya K (2007) Synergistic extraction of acetic acid from its aqueous solution. J Univ Chem Technol Metallur 42:291–294
Malinowski JJ (2001) Two-phase partitioning bioreactors in fermentation technology. Biotechnol Adv 19:525–538
Katikaneni SP, Cheryan M (2002) Purification of fermentation-derived acetic acid by liquid–liquid extraction and esterification. Indus Eng Chem Res 41:2745–2752
Sarma SJ, Brar SK, LeBihan Y, Buelna G, Soccol CR (2014) Mitigation of the inhibitory effect of soap by magnesium salt treatment of crude glycerol—a novel approach for enhanced biohydrogen production from the biodiesel industry waste. Biores Technol 151:49–53
Ito T, Nakashimada Y, Senba K, Matsui T, Nishio N (2005) Hydrogen and ethanol production from glycerol-containing wastes discharged after biodiesel manufacturing process. J Biosci Bioeng 100:260–265
Sarma SJ, Brar SK, LeBihan Y, Buelna G (2013) Bio-hydrogen production by biodiesel-derived crude glycerol bioconversion: a techno-economic evaluation. Bioprocess Biosyst Eng 36:1–10
Acknowledgments
CRIQ, NSERC, MRI (Quebec-Parana and Quebec-Vietnam) and INRS-ETE Canada have been acknowledged for financial support. The authors are also thankful to “merit scholarship program for foreign students (FQRNT)” for financial assistance to Saurabh Jyoti Sarma.
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The authors declare that they have no conflict of interest.
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Sarma, S.J., Brar, S.K., Le Bihan, Y. et al. A novel anaerobic two-phase system for biohydrogen production and in situ extraction of organic acid byproducts. Bioprocess Biosyst Eng 38, 1097–1102 (2015). https://doi.org/10.1007/s00449-015-1352-4
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DOI: https://doi.org/10.1007/s00449-015-1352-4