Abstract
This study investigated the lipid production potential of the red-yeast Rhodotorula glutinis grown on non-detoxified hydrolysates from wheat straw and Miscanthus. The experiments were carried out as batch fermentation experiments in a five liter fermenter. Generally, wheat straw was found to provide a higher sugar content (24.2 g L−1) compared to Miscanthus (20.7 g L−1) which resulted in a higher lipid production. When wheat straw hydrolysate was used as a carbon source, cell mass and lipid production showed a significant increase in maximum cell mass and lipid yield of 11.8 and 1.4 g L−1, respectively. Maximum cell mass growth of R. glutinis on Miscanthus hydrolysate as a carbon source fell within the same range (11.8 g L−1), whereas maximum lipid production after 96 h was lower (0.93 g L−1). A major limitation for cell growth and lipid production was the rapid exhaustion of the total sugar content after 96 h of fermentation in both hydrolysates. This resulted in a decelerated cell growth and lipid production. Lipids from both hydrolysates were dominated by long chain fatty acids, in particular C 16:0, C 18:1 and C 18:2. This composition of lipids corresponds to the common fatty acid obtained from oleaginous microorganisms and indicates a good level of suitability for biodiesel production.
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References
International Energy Agency: Renewable energy outlook. In: World Energy Outlook 2012, pp. 211–240. IEA Publishing, Paris (2012)
Nigam, P.S., Singh, A.: Production of liquid biofuels from renewable resources. Prog. Energy Combust. Sci. 37, 52–68 (2011)
Timilisina, G.R., Shrestha, A.: How much hope should we have for biofuels? Energy 36, 2055–2069 (2011)
Knothe, G.: Introduction: what is biodiesel? In: Knothe, G., van Gerpen, J., Krahl, J. (eds.) The Biodiesel Handbook. AOCS Press, Champaign, Illinois (2005)
Antizar-Ladislao, B., Turrion-Gomez, J.L.: Second-generation biofuels and local bioenergy systems. Biofuels Bioprod. Bioref. 2, 455–469 (2008)
Subramaniam, R., Dufreche, S., Zappi, M., Bajpai, R.: Microbial lipids from renewable resources: production and characterization. J. Ind. Microbiol. Biotechnol. 37, 1271–1287 (2010)
Meng, X., Yang, J., Xu, X., Zhang, L., Nie, Q., Xian, M.: Biodiesel production from oleaginous microorganisms. Renew. Energy 34, 1–5 (2009)
Hamelinck, C.N., Faaij, A.P.C.: Outlook for advanced biofuels. Energy Policy 34, 3268–3283 (2006)
Ratledge, C., Cohen, Z.: Microbial and algal oils: do they have a future for biodiesel or as commodity oils? Lipid Technol. 20, 155–160 (2008)
Ratledge, C.: Single cell oils for the 21st century. In: Cohen, Z., Ratledge, R. (eds.) Single Cell Oils—Microbial and Algal Oils, 2nd edn, pp. 3–26. AOCS Press, Urbana, Illinois (2010)
Easterling, E.R., French, W.T., Hernandez, R., Licha, M.: The effect of glycerol as sole and secondary substrate on the growth and fatty acid composition of Rhodotorula glutinis. Bioresour. Technol. 100, 356–361 (2009)
Schneider, T., Graeff-Hönninger, S., French, W.T., Hernandez, R., Claupein, W., Holmes W.E., Merkt, N.: Screening of industrial wastewater as feedstock for microbial production of oils for biodiesel production and high-quality pigments. J. Combust. Article ID 153410 (2012)
Schneider, T., Graeff-Hönninger, S., French, W.T., Hernandez, R., Merkt, N., Claupein, W., Hetrick, M., Pham, P.: Lipid and carotenoid production by oleaginous red yeast Rhodotorula glutinis cultivated on brewery effluents. Energy 61, 34–43 (2013)
Yu, X., Zheng, Y., Dorgan, K.M., Chen, S.: Oil production by oleaginous yeasts using the hydrolysate from pretreatment of wheat straw with dilute sulfuric acid. Bioresour. Technol. 102, 6134–6140 (2011)
Dai, C., Tao, J., Xie, F., Dai, Y., Zhao, M.: Biodiesel generation from oleaginous yeast Rhodotorula glutinis with xylose assimilating capacity. Afr. J. Biotechnol. 6, 2130–2134 (2007)
Lopes da Silva, T., Feijao, D., Roseiro, J.C., Reis, A.: Monitoring Rhodotorula glutinis CCMI 145 physiological response and oil production growing on xylose and glucose using multi-parameter flow cytometry. Bioresour. Technol. 102, 2998–3006 (2011)
Sun, Y., Cheng, J.: Hydrolysis for lignocellulosic materials for ethanol production: a review. Bioresour. Technol. 83, 1–11 (2002)
Claassen, P.A.M., van Lier, J.B., Lopez Contreras, A.M., van Niel, E.W.J., Sijtsma, L., Stams, A.J.M., de Vries, S.S., Weusthius, R.A.: Utilization of biomass for the supply of energy carriers. Appl. Micobiol. Biotechnol. 52, 741–755 (1999)
Mast, B., Merkt, N., Hernandez, R., French, W.T., Claupein, W., Graeff-Hönninger, S.: Characterization of different biomasses based on their sugar profile with focus on their utilization for microbial biodiesel production. Int. J. Green Energy. (2014). doi:10.1080/15435075.2014.888661
Bligh, E.G., Dyer, W.J.: A rapid method of total lipid extraction and purification. Can. J. Biochem. Phys. 37, 911–917 (1959)
Zhang, G., French, W.T., Hernandez, R., Alley, E., Paraschivescu, M.: Effects of furfural and acetic acid on growth and lipid production from glucose and xylose by Rhodotorula glutinis. Biomass Bioenergy 35, 734–740 (2011)
Chen, X., Li, Z., Zhang, X., Hu, F., Ryu, D.D.Y., Bao, J.: Screening of oleaginous yeast strains tolerant to lignocellulose degradation compounds. Appl. Biochem. Biotechnol. 159, 591–604 (2009)
Tao, J., Dai, C–.C., Yang, Q.-Y., Guan, Y.-J., Shao, W.-L.: Production of biodiesel with acid hydrolysate of Populus euramevicana CV leaves by Rhodotorula glutinis. Int. J. Green Energy 7, 387–396 (2010)
Janda, S., Kotyk, A.: Some features of carbohydrate metabolism in Rhodotorula glutinis. Folia Microbiol. 17, 461–470 (1972)
Papanikolaou, S., Aggelis, G.: Lipids of oleaginous yeasts. Part I: Biochemistry of single cell oil production. Eur. J. Lipid Sci. Technol. 113, 1031–1051 (2011)
Perrier, V., Dubreuqc, E., Galzy, P.: Fatty acid and carotenoid composition of Rhodotorula glutinis. Arch. Microbiol. 164, 173–179 (1995)
Schneider, T., Rempp, T., Graeff-Hönninger, S., French, W.T., Hernandez, R., Claupein, W.: Utilization of soluble starch by oleaginous red yeast Rhodoturula glutinis. J. Sustain. Bioenergy Syst. 3, 57–63 (2013)
Knothe, G.: Dependence of biodiesel fuel properties on the structure of fatty acid alkyl esters. Fuel Process. Technol. 86, 1059–1070 (2005)
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Mast, B., Zöhrens, N., Schmidl, F. et al. Lipid Production for Microbial Biodiesel by the Oleagenious Yeast Rhodotorula glutinis Using Hydrolysates of Wheat Straw and Miscanthus as Carbon Sources. Waste Biomass Valor 5, 955–962 (2014). https://doi.org/10.1007/s12649-014-9312-9
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DOI: https://doi.org/10.1007/s12649-014-9312-9