Introducing capnophilic lactic fermentation in a combined dark-photo fermentation process: a route to unparalleled H2 yields
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- 作者：L. Dipasquale ; A. Adessi ; G. d’Ippolito ; F. Rossi…
- 关键词：Biological hydrogen production ; Capnophilic lactic fermentation ; Photofermentation ; Thermotoga neapolitana ; Rhodopseudomonas palustris
- 刊名：Applied Microbiology and Biotechnology
- 出版年：2015
- 出版时间：January 2015
- 年：2015
- 卷：99
- 期：2
- 页码：1001-1010
- 全文大小：438 KB
- 参考文献：1. Abo-Hashesh M, Ghosh D, Tourigny A, Taous A, Hallenbeck PC (2011) Single stage photofermentative hydrogen production from glucose: an attractive alternative to two stage photofermentation or co-culture approaches. Int J Hydrog Energy 36:13889-3895. doi:10.1016/j.ijhydene.2011.02.122 CrossRef
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3. Adessi A, De Philippis R (2014) Photobioreactor design and illumination systems for H2 production with anoxygenic photosynthetic bacteria: a review. Int J Hydrog Energy 39:3127-141. doi:10.1016/j.ijhydene.2013.12.084 CrossRef
4. Adessi A, McKinlay JB, Harwood CS, De Philippis R (2012) A / Rhodopseudomonas palustris nifA* mutant produces H2 from NH4 +-containing vegetable wastes. Int J Hydrog Energy 37:15893-5900. doi:10.1016/j.ijhydene.2012.08.009 CrossRef
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7. Basile MA, Carfagna C, Cerruti P, Gomez d’Ayala G, Fontana A, Gambacorta A, Malinconico M, Dipasquale L (2012) Continuous hydrogen production by immobilized cultures of / Thermotoga neapolitana on an acrylic hydrogel with pH-buffering properties. RSC Adv 2:3611-614. doi:10.1039/C2RA01025A CrossRef
8. Bianchi L, Mannelli F, Viti C, Adessi A, De Philippis R (2010) Hydrogen-producing purple non-sulfur bacteria isolated from the trophic lake Averno (Naples, Italy). Int J Hydrog Energy 35:12216-2223. doi:10.1016/j.ijhydene.2010.08.038 CrossRef
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10. Carlozzi P, Buccioni A, Minieri S, Pushparaj B, Piccardi R, Ena A, Pintucci C (2010) Production of bio-fuels (hydrogen and lipids) through a photofermentation process. Bioresour Technol 101:3115-120. doi:10.1016/j.biortech.2009.12.049 CrossRef
11. Chen CY, Yang MH, Yeh KL, Liu CH, Chang JS (2008) Biohydrogen production using sequential two stage dark and photo fermentation processes. Int J Hydrog Energy 33:4755-762. doi:10.1016/j.ijhydene.2008.06.055 CrossRef
12. d’Ippolito G, Dipasquale L, Vella FM, Romano I, Gambacorta A, Cutignano A, Fontana A (2010) Hydrogen metabolism in the extreme thermophile / Thermotoga neapolitana. Int J Hydrog Energy 35:2290-295. doi:10.1016/j.ijhydene.2009.12.044 CrossRef
13. d’Ippolito G, Dipasquale L, Fontana A (2014) Recycling of carbon dioxide and acetate as lactic acid by the hydrogen-producing bacterium / Thermotoga neapolitana. ChemSusChem 7:2678-683. doi:10.1002/cssc.201402155 CrossRef
14. Dipasquale L, d’Ippolito G, Gallo C, Vella FM, Gambacorta A, Picariello G, Fontana A (2012) Hydrogen production by the thermophilic eubacterium / Thermo - 作者单位：L. Dipasquale (1)
A. Adessi (2) (3)
G. d’Ippolito (1)
F. Rossi (2)
A. Fontana (1)
R. De Philippis (2) (3)
1. Institute of Biomolecular Chemistry (ICB), CNR, Via Campi Flegrei 34, 80078, Pozzuoli, Napoli, Italy
2. Department of Agrifood Production and Environmental Sciences, University of Florence, Piazzale delle Cascine 24, 50144, Florence, Italy
3. Institute of Chemistry of Organometallic Compounds (ICCOM), CNR, via Madonna del Piano 10, 50019, Sesto Fiorentino, Florence, Italy - 刊物类别：Chemistry and Materials Science
- 刊物主题：Chemistry
Biotechnology
Microbiology
Microbial Genetics and Genomics - 出版者：Springer Berlin / Heidelberg
- ISSN：1432-0614
文摘
Two-stage process based on photofermentation of dark fermentation effluents is widely recognized as the most effective method for biological production of hydrogen from organic substrates. Recently, it was described an alternative mechanism, named capnophilic lactic fermentation, for sugar fermentation by the hyperthermophilic bacterium Thermotoga neapolitana in CO2-rich atmosphere. Here, we report the first application of this novel process to two-stage biological production of hydrogen. The microbial system based on T. neapolitana DSM 4359T and Rhodopseudomonas palustris 42OL gave 9.4?mol of hydrogen per mole of glucose consumed during the anaerobic process, which is the best production yield so far reported for conventional two-stage batch cultivations. The improvement of hydrogen yield correlates with the increase in lactic production during capnophilic lactic fermentation and takes also advantage of the introduction of original conditions for culturing both microorganisms in minimal media based on diluted sea water. The use of CO2 during the first step of the combined process establishes a novel strategy for biohydrogen technology. Moreover, this study opens the way to cost reduction and use of salt-rich waste as feedstock.