Browsing by Subject "acetic acid"
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Anaerobic Biological Treatment of Vinasse for Environmental Compliance and Methane Production (Artigo de Periódico)
(Humana Press Inc., 2016)The energy crisis resulted in increasing awareness that alternative sources of energy should be considered. During this time, Brazil implemented ethanol production from sugarcane as biofuel. However, during this process, ... -
Biomethane production by thermophilic co-digestion of sugarcane vinasse and whey in an AnSBBR: Effects of composition, organic load, feed strategy and temperature (Artigo de Periódico)
(Academic Press, 2019)This work investigated the application of a thermophilic (55 °C) anaerobic reactor with immobilized biomass, mechanically stirred and operated in sequential batch and fed batch (AnSBBR) for environmental compliance and ... -
Effect of Organic Loading Rate and Fill Time on the Biohydrogen Production in a Mechanically Stirred AnSBBR Treating Synthetic Sucrose-Based Wastewater (Artigo de Periódico)
(Humana Press Inc., 2014)This study investigated the feasibility to produce biohydrogen of a mechanically stirred anaerobic sequencing batch biofilm reactor (AnSBBR) treating sucrose-based synthetic wastewater. The bioreactor performance (30 °C) ... -
Effects of organic loading, influent concentration, and feed time on biohydrogen production in a mechanically stirred AnSBBR treating sucrose-based wastewater (Artigo de Periódico)
(2013)An anaerobic sequencing batch biofilm reactor (AnSBBR - total volume 7.5 L; liquid volume 3.6 L; treated volume per cycle 1.5 L) treated sucrose-based wastewater to produce biohydrogen (at 30 C). Different applied volumetric ... -
Improvement of Sugarcane Stillage (Vinasse) Anaerobic Digestion with Cheese Whey as its Co-substrate: Achieving High Methane Productivity and Yield (Artigo de Periódico)
(Humana Press Inc., 2019)This study investigated methane production in an anaerobic sequencing batch biofilm reactor (AnSBBR) by co-digesting sugarcane vinasse and cheese whey. The assessment was based on the influence of feed strategy, interaction ... -
Influence of Organic Load on Biohydrogen Production in an AnSBBR Treating Glucose-Based Wastewater (Artigo de Periódico)
(Humana Press Inc., 2015)An anaerobic sequencing batch reactor with immobilized biomass (AnSBBR) was applied to the production of biohydrogen treating a glucose-based wastewater. The influence of the applied volumetric organic load was studied by ... -
Thermophilic and mesophilic anaerobic digestion of soybean molasses: A performance vs. stability trade-off (Artigo de Periódico)
(Academic Press, 2024)One of the factors that has a direct impact on anaerobic digestion is the applied organic loading rate (OLRA). Increasing OLRA can boost methane production but can also cause process failure. As a result, establishing the ... -
Viability of Using Glycerin as a Co-substrate in Anaerobic Digestion of Sugarcane Stillage (Vinasse): Effect of Diversified Operational Strategies (Artigo de Periódico)
(Humana Press Inc., 2019)Vinasse, from sugar and ethanol production, stands out as one of the most problematic agroindustry wastes due to its high chemical oxygen demand, large production volume, and recalcitrant compounds. Therefore, the viability ...