Search Results - "Souza, Theo S. O."

Microbial community in a pilot-scale bioreactor promoting anaerobic digestion and sulfur-driven denitrification for domestic sewage treatment by Saia, Flávia Talarico, Souza, Theo S. O, Duarte, Rubens Tadeu Delgado, Pozzi, Eloisa, Fonseca, Débora, Foresti, Eugenio

“…A pilot-scale reactor treating domestic sewage was operated to promote anaerobic digestion and denitrification using endogenous electron donors. While 55 % of…”
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Sulfide-Oxidizing Autotrophic Denitrification: an Evaluation for Nitrogen Removal from Anaerobically Pretreated Domestic Sewage by Souza, Theo S. O., Foresti, Eugenio

“…Nitrogen removal from effluents of anaerobic reactors using conventional nitrification/denitrification processes depends on the availability of electron donors…”
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Global research trends on anaerobic digestion and biogas production from cassava wastewater: a bibliometric analysis by Santos, Amanda LM, Castro, Ana Luiza S, Salomon, Karina R, Souza, Theo SO, Vich, Daniele V

“…The cassava processing chain is potentially sustainable and can actively contribute in the change towards the circular economy. The present article aimed at…”
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Simultaneous carbon and nitrogen removal in a structured bed reactor subjected to intermittent aeration (SBRIA): effect of support material diameter and bed porosity by Souza, João VR, Silva, Bruno G, Santos, Carla ED, Souza, Theo SO, Moura, Rafael B

“…BACKGROUND A structured bed reactor subjected to intermittent aeration (SBRIA) is a new reactor configuration that simultaneously promotes the removal of COD…”
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Biotechnologies for greenhouse gases (CH4, N2O, and CO2) abatement: state of the art and challenges by López, Juan C., Quijano, Guillermo, Souza, Theo S. O., Estrada, José M., Lebrero, Raquel, Muñoz, Raúl

“…Today, methane (CH 4 ), nitrous oxide (N 2 O), and carbon dioxide (CO 2 ) emissions represent approximately 98 % of the total greenhouse gas (GHG) inventory…”
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ADM1 calibration using BMP tests for modeling the effect of autohydrolysis pretreatment on the performance of continuous sludge digesters by Souza, Theo S.O., Carvajal, Andrea, Donoso-Bravo, Andres, Peña, Mar, Fdz-Polanco, Fernando

“…Improving anaerobic digestion of sewage sludge through pretreatment techniques is a suitable solution for better sludge management. In this sense, modeling may…”
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Anoxic Microbial Community Robustness Under Variation of Hydraulic Retention Time and Availability of Endogenous Electron Donors by Okada, Dagoberto Y., Costa, Rachel B., Garcia, Caroline de Cassia B., Pozzi, Eloisa, Souza, Theo S. O., Foresti, Eugênio

“…The ADNMED (Anaerobic Digestion, Nitrification, and Mixotrophic Endogenous Denitrification) system comprises a triple chamber configuration that was shown to…”
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Biological anoxic treatment of O2-free VOC emissions from the petrochemical industry: A proof of concept study by Muñoz, Raúl, Souza, Theo S.O., Glittmann, Lina, Pérez, Rebeca, Quijano, Guillermo

“…•The treatment of O2-free VOC emissions can be done by means of denitrifying processes.•Toluene vapors were successfully removed under anoxic denitrifying…”
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Thermal pretreatment and hydraulic retention time in continuous digesters fed with sewage sludge: Assessment using the ADM1 by Souza, Theo S.O., Ferreira, Liliana Catarina, Sapkaite, Ieva, Pérez-Elvira, Sara I., Fdz-Polanco, Fernando

“…•The behavior of three pilot-scale sludge digesters was evaluated through modeling.•The ADM1 was able to predict the effects of thermal pretreatment and HRT…”
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Intermittent rotation as an innovative strategy for achieving nitritation in rotating biological contactors by Bicelli, Larissa Garcez, Augusto, Matheus Ribeiro, Giordani, Alessandra, Contrera, Ronan Cleber, Souza, Theo S.O.

“…The nitritation step is essential when the anammox process is focused, and alternative technologies to achieve partial nitritation-anammox are required…”
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Proof of concept and improvement of a triple chamber biosystem coupling anaerobic digestion, nitrification and mixotrophic endogenous denitrification for organic matter, nitrogen and sulfide removal from domestic sewage by Souza, Theo S. O., Okada, Dagoberto Yukio, Foresti, Eugenio

“…In this study, two versions of a triple chamber biosystem, coupling anaerobic digestion, nitrification and mixotrophic endogenous denitrification (ADNMED),…”
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Ammonium removal from landfill leachate by Clinoptilolite adsorption followed by bioregeneration by Martins, Tiago Henrique, Souza, Theo S.O., Foresti, Eugenio

“…This paper reports on the application of a new process for ammonium nitrogen removal from landfill leachate using a reactor filled with zeolite. The process…”
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Effect of air flow, intermittent aeration time and recirculation ratio in the hydrodynamic behavior of a structured bed reactor by Oliveira, Eduardo Paniguel, Souza, Theo S.O., Okada, Dagoberto Yukio, Damasceno, Leonardo Henrique Soares, Moura, Rafael B.

“…•The hydrodynamic characteristic of SBRRIA were tested.•The SBRRIA can operate without recirculation flow.•The intermittent aeration promotes mixture in the…”
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The Influence of Stirring Speed, Temperature and Initial Nitrogen Concentration on Specific Anammox Activity by Martins, Tiago H., Souza, Theo S.O., Varesche, Maria Bernadete Amâncio

“…ABSTRACT This study evaluates the influence of initial nitrogen concentration, temperature and stirring speed on specific anammox activity (SAA). The biomass…”
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Biotechnologies for greenhouse gases (CH sub(4), N sub(2)O, and CO sub(2)) abatement: state of the art and challenges by Lopez, Juan C, Quijano, Guillermo, Souza, Theo SO, Estrada, Jose M, Lebrero, Raquel, Munoz, Raul

“…Today, methane (CH sub(4)), nitrous oxide (N sub(2)O), and carbon dioxide (CO sub(2)) emissions represent approximately 98 % of the total greenhouse gas (GHG)…”
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