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Biodegradation, 2022
Vinasse is a high pollutant liquid residue from bioethanol production. Due to its toxicity, most vinasse is used not disposed of in water bodies but employed for the fertigation of sugarcane crops, potentially leading to soil salinization or heavy metal deposition.
Pablo M. Ahmed +3 more
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Vinasse is a high pollutant liquid residue from bioethanol production. Due to its toxicity, most vinasse is used not disposed of in water bodies but employed for the fertigation of sugarcane crops, potentially leading to soil salinization or heavy metal deposition.
Pablo M. Ahmed +3 more
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Vinasses: characterization and treatments
Waste Management & Research: The Journal for a Sustainable Circular Economy, 2011The final products of the ethanol industry are alcoholic beverages, industrial ethanol and biofuels. They are produced by the same production process, which includes fermentation and distillation of raw materials which come from plant biomass. At the end of the distillation process a waste effluent is obtained called vinasse or stillage.
Elda, España-Gamboa +5 more
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Tests of media with vinasse for Chlamydomonas reinhardii for possible reduction in vinasse pollution
Bioresource Technology, 1992In this work the effects of vinasse at various concentrations (1, 2·5, 5, 10 and 25%) on some growth parameters of Chlamydomonas reinhardii have been investigated. It was seen that it causes increments in both the content of photosynthetic pigments and the cell number of this species at low concentrations (1–5%), but decreased the cell number ...
ALGUR, OF, KADIOGLU, A
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Treatment of mezcal vinasses: A review
Journal of Biotechnology, 2012Mexican distilleries produce near eight million liters of mezcal per year, and generate about 90 million liters of mezcal vinasses (MV). This acidic liquid waste is very aggressive to the environment because of its high content of toxic and recalcitrant organic matter. As a result, treatment is necessary before discharge to water bodies.
Vania, Robles-González +3 more
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Selection of vinasse degrading microorganisms
World Journal of Microbiology and Biotechnology, 2010Vinasse is a highly colored effluent with a high pollutant potential when disposed in the environment. Assays for decolorization of vinasse were performed, selecting the fungus Pleurotus sajor-caju CCB 020. The discoloration was cocominant with the increase of the activities of laccase, manganese-peroxidase and peroxidases. P. sajor-caju demonstrated a
Luiz Fernando Ferreira +4 more
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Nitrogen Mineralization from Sugarcane Vinasse
Journal of Plant Nutrition, 2014Vinasse is a liquid residue applied as a fertilizer in sugarcane crops. However, in areas far away from sugarcane mills the cost of the distribution can be very high due, the large volume of water. So, one solution is to concentrate the vinasse by the evaporation process to reduce transport costs.
Alinne da Silva +4 more
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Demineralisation of vinasse by electrodialysis
Journal of Food Engineering, 1988Abstract The purpose of this study was to examine the possibility of demineralising vinasse by electrodialysis. A prototype laboratory electrodialyzer was used with ‘Selemion’ (Asahi Glass Co) ion-exchange membranes at a constant current density between 5 and 15 mA cm −2 .
Janusz A. Milewski, Piotr P. Lewicki
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Vinasse use on Weaned Piglet Diets
Ensaios e Ciência C Biológicas Agrárias e da Saúde, 2023A fase de desmame é crítica na produção de leitões devido ao novo ambiente em que os animais são alojados, além do fato dos animais serem oriundos de diferentes ninhadas, o que gera alguns desafios sanitários. Pesquisas sobre a inclusão de alimentos alternativos e aditivos na dieta animal têm sido desenvolvidas com o objetivo de prevenir doenças, como ...
Estefânia Ferreira Dias +7 more
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Journal of Environmental Management, 2006
A kinetic study was carried out on the anaerobic digestion of untreated vinasses and vinasses previously fermented with Penicillium decumbens. Two 1-l volume continuous-flow stirred tank reactors (CFSTR) operating at mesophilic temperature (35 degrees C) were used for the study. One reactor was fed with untreated vinasses (COD concentration of 80.5 g/l)
Jiménez, A.M. +3 more
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A kinetic study was carried out on the anaerobic digestion of untreated vinasses and vinasses previously fermented with Penicillium decumbens. Two 1-l volume continuous-flow stirred tank reactors (CFSTR) operating at mesophilic temperature (35 degrees C) were used for the study. One reactor was fed with untreated vinasses (COD concentration of 80.5 g/l)
Jiménez, A.M. +3 more
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Sugarcane vinasse: Environmental implications of its use
Waste Management, 2013The inadequate and indiscriminate disposal of sugarcane vinasse in soils and water bodies has received much attention since decades ago, due to environmental problems associated to this practice. Vinasse is the final by-product of the biomass distillation, mainly for the production of ethanol, from sugar crops (beet and sugarcane), starch crops (corn ...
Christofoletti, Cintya Aparecida +4 more
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