Combining the production of L-lactic acid with the production of feed protein concentrates from alfalfa

Abdel-Rahman, 2013, Recent advances in lactic acid production by microbial fermentation processes, Biotechnol. Adv., 10.1016/j.biotechadv.2013.04.002 Alves de Oliveira, 2018, Challenges and opportunities in lactic acid bioprocess design—From economic to production aspects, Biochem. Eng. J., 10.1016/j.bej.2018.03.003 Alves de Oliveira, 2019, Polymer grade L-lactic acid production from sugarcane bagasse hemicellulosic hydrolysate using Bacillus coagulans, Bioresour. Technol. Reports, 6, 26, 10.1016/j.biteb.2019.02.003 Andersen, 2000, Integrated utilisation of green biomass in the green biorefinery, Ind. Crops Prod., 11, 129, 10.1016/S0926-6690(99)00055-2 Corona, 2018, Environmental screening of potential biomass for green biorefinery conversion, J. Clean. Prod., 189, 344, 10.1016/j.jclepro.2018.03.316 Corona, 2018, Techno-environmental assessment of the green biorefinery concept: Combining process simulation and life cycle assessment at an early design stage, Sci. Total Environ., 635, 100, 10.1016/j.scitotenv.2018.03.357 Damborg, 2020, Screw-pressed fractions from green forages as animal feed: Chemical composition and mass balances, Anim. Feed Sci. Technol., 261, 10.1016/j.anifeedsci.2020.114401 Dietz, 2016, Leguminose green juice as an efficient nutrient for L(+)-lactic acid production, J. Biotechnol., 236, 26, 10.1016/j.jbiotec.2016.07.008 Gul, 2008, Production of Extracellular Protease by Locally Isolated Bacillus Subtilis IC-5 Using Agriculture by-Products, J. Chem. Soc. Pakistan, 30, 900 la Cour, 2019, Enhancing Protein Recovery in Green Biorefineries by Lignosulfonate-Assisted Precipitation, Front. Sustain. Food Syst., 3, 10.3389/fsufs.2019.00112 Leiß, 2010, Fermentative production of L-lysine-L-lactate with fractionated press juices from the green biorefinery, Chem. Eng. Technol., 33, 2102, 10.1002/ceat.201000314 Lübeck, 2019, Application of lactic acid bacteria in green biorefineries, FEMS Microbiol. Lett., 366, 1, 10.1093/femsle/fnz024 Ma, 2016, Highly efficient production of optically pure L-lactic acid from corn stover hydrolysate by thermophilic Bacillus coagulans, Bioresour. Technol., 219, 114, 10.1016/j.biortech.2016.07.100 Ouyang, 2012, Efficient non-sterilized fermentation of biomass-derived Xylose to lactic acid by a thermotolerant bacillus coagulans NL01, Appl. Biochem. Biotechnol., 168, 2387, 10.1007/s12010-012-9944-9 Papendiek, 2014, Cultivation and fractionation of leguminous biomass for lactic acid production, Chem. Biochem. Eng. Q., 28, 375, 10.15255/CABEQ.2013.1854 Pleissner, 2016, Utilization of protein-rich residues in biotechnological processes, Appl. Microbiol. Biotechnol., 100, 2133, 10.1007/s00253-015-7278-6 Priest, 1977, Extracellular Enzyme Synthesis in the Genus Bacillus, Bacteriol. Rev., 41, 711, 10.1128/MMBR.41.3.711-753.1977 Santamaria-Fernandez, 2017, Lactic acid fermentation for refining proteins from green crops and obtaining a high quality feed product for monogastric animals, J. Clean. Prod., 162, 875, 10.1016/j.jclepro.2017.06.115 Santamaria-Fernandez, 2018, Biogas potential of green biomass after protein extraction in an organic biorefinery concept for feed, fuel and fertilizer production, Renew. Energy, 129, 769, 10.1016/j.renene.2017.03.012 Santamaria-Fernandez, 2019, Influence of the development stage of perennial forage crops for the recovery yields of extractable proteins using lactic acid fermentation, J. Clean. Prod., 218, 1055, 10.1016/j.jclepro.2019.01.292 Santamaria-Fernandez, 2019, Potential Nutrient Recovery in a Green Biorefinery for Production of Feed, Fuel and Fertilizer for Organic Farming, Waste and Biomass Valorization. Santamaria-Fernandez, 2019, Demonstration-scale protein recovery by lactic acid fermentation from grass clover – a single case of the production of protein concentrate and press cake silage for animal feeding trials, Biofuels, Bioprod. Biorefining, 13, 502, 10.1002/bbb.1957 Sauer, 2017, The Efficient Clade: Lactic Acid Bacteria for Industrial Chemical Production, Trends Biotechnol., 10.1016/j.tibtech.2017.05.002 Stødkilde, 2019, Digestibility of fractionated green biomass as protein source for monogastric animals, Animal, 13, 1817, 10.1017/S1751731119000156 Stødkilde, 2018, White clover fractions as protein source for monogastrics: dry matter digestibility and protein digestibility-corrected amino acid scores, J. Sci. Food Agric., 98, 2557, 10.1002/jsfa.8744 Sundrum, 2005, Possibilities and limitations of protein supply in organic poultry and pig production, Org. Revis., 1 Vodnar, 2010, Lactic acid production by Lactobacillus paracasei 168 in discontinuous fermentation using lucerne green juice as nutrient substitute, Chem. Eng. Technol., 33, 468, 10.1002/ceat.200900463 Wang, 2018, Exploring the potential of lactic acid production from lignocellulosic hydrolysates with various ratios of hexose versus pentose by Bacillus coagulans IPE22, Bioresour. Technol., 261, 342, 10.1016/j.biortech.2018.03.135 Weimer, 2013, Fermentation of alfalfa wet-fractionation liquids to volatile fatty acids by Streptococcus bovis and Megasphaera elsdenii, Bioresour. Technol., 142, 88, 10.1016/j.biortech.2013.05.016 Ye, 2013, Highly efficient production of l-lactic acid from xylose by newly isolated Bacillus coagulans C106, Bioresour. Technol., 132, 38, 10.1016/j.biortech.2013.01.011