Wastes from bioethanol and beer productions as substrates for l(+) lactic acid production - A comparative study.
作者： Aleksandra Djukić-Vuković , Dragana Mladenović , Miloš Radosavljević , Sunčica Kocić-Tanackov , Jelena Pejin
DOI: 10.1016/J.WASMAN.2015.11.031
关键词:
摘要: Waste substrates from bioethanol and beer productions are cheap, abundant renewable for biorefinery production of lactic acid (LA) variability in their chemical composition presents a challenge valorisation. Three types waste substrates, wasted bread potato stillage brewers' spent grain hydrolysate were studied as the l(+) LA probiotic biomass by Lactobacillus rhamnosus ATCC 7469. The correlation content free alpha amino nitrogen was determined critical characteristic media efficient L. on which contained equal amount fermentable sugars. A maximal productivity 1.54gL(-1)h(-1) obtained media, whilst productivities achieved 1.28gL(-1)h(-1)and 0.48gL(-1)h(-1), respectively. highest yield 0.91gg(-1) followed 0.81gg(-1) 0.34gg(-1) media. kinetics sugar consumption two similar while conversion slower less due to significantly lower nitrogen. lignocellulosic required additional supplementation with
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sci-hub.se 参考文章(32)
Waranya Suwannasing, Tsuyoshi Imai, Pakawadee Kaewkannetra, Cost-effective defined medium for the production of polyhydroxyalkanoates using agricultural raw materials. Bioresource Technology. ,vol. 194, pp. 67- 74 ,(2015) , 10.1016/J.BIORTECH.2015.06.087
K.M. Burkholder, K.L. Thompson, M.E. Einstein, T.J. Applegate, J.A. Patterson, Influence of Stressors on Normal Intestinal Microbiota, Intestinal Morphology, and Susceptibility to Salmonella Enteritidis Colonization in Broilers Poultry Science. ,vol. 87, pp. 1734- 1741 ,(2008) , 10.3382/PS.2008-00107
Rojan P. John, K. Madhavan Nampoothiri, Ashok Pandey, Solid-state fermentation for l-lactic acid production from agro wastes using Lactobacillus delbrueckii Process Biochemistry. ,vol. 41, pp. 759- 763 ,(2006) , 10.1016/J.PROCBIO.2005.09.013
Febe Francis, Abdulhameed Sabu, K.Madhavan Nampoothiri, Sumitra Ramachandran, Sanjoy Ghosh, George Szakacs, Ashok Pandey, Use of response surface methodology for optimizing process parameters for the production of α-amylase by Aspergillus oryzae Biochemical Engineering Journal. ,vol. 15, pp. 107- 115 ,(2003) , 10.1016/S1369-703X(02)00192-4
S. Lie, THE EBC-NINHYDRIN METHOD FOR DETERMINATION OF FREE ALPHA AMINO NITROGEN Journal of the Institute of Brewing. ,vol. 79, pp. 37- 41 ,(1973) , 10.1002/J.2050-0416.1973.TB03495.X
Francesca Gaggìa, Paola Mattarelli, Bruno Biavati, Probiotics and prebiotics in animal feeding for safe food production International Journal of Food Microbiology. ,vol. 141, ,(2010) , 10.1016/J.IJFOODMICRO.2010.02.031
Nabil Nancib, Aicha Nancib, Amel Boudjelal, Chouki Benslimane, Fabrice Blanchard, J Boudrant, The effect of supplementation by different nitrogen sources on the production of lactic acid from date juice by Lactobacillus casei subsp. rhamnosus. Bioresource Technology. ,vol. 78, pp. 149- 153 ,(2001) , 10.1016/S0960-8524(01)00009-8
C. Lekkas, G.G. Stewart, A.E. Hill, B. Taidi, J. Hodgson, Elucidation of the Role of Nitrogenous Wort Components in Yeast Fermentation Journal of the Institute of Brewing. ,vol. 113, pp. 3- 8 ,(2007) , 10.1002/J.2050-0416.2007.TB00249.X
Aleksandra P. Djukić-Vuković, Ljiljana V. Mojović, Valentina V. Semenčenko, Milica M. Radosavljević, Jelena D. Pejin, Sunčica D. Kocić-Tanackov, Effective valorisation of distillery stillage by integrated production of lactic acid and high quality feed. Food Research International. ,vol. 73, pp. 75- 80 ,(2015) , 10.1016/J.FOODRES.2014.07.048
Jelena Pejin, Milos Radosavljevic, Olgica Grujic, Ljiljana Mojovic, Suncica Kocic-Tanackov, Svetlana Nikolic, Aleksandra Djukic-Vukovic, Possible application of brewer’s spent grain in biotechnology Hemijska Industrija. ,vol. 67, pp. 277- 291 ,(2013) , 10.2298/HEMIND120410065P