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Yuqi Wang, Mengrui Jie, Huining Zhang, Jia Yang and Meijuan Xu
The efficient removal of nitrate from industrial wastewater containing high concentrations of both sulfate and nitrate presents a major challenge in the field of water treatment. In this study, we investigated the use of an Upflow Anaerobic Sludge Blanke...
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Isabel Kimiko Sakamoto, Sandra Imaculada Maintiguer, Maria Bernadete Amâncio Varesche (Author)
Pág. e39128
Granulated sludge from anaerobic reactors is constituted by the microbial consortia responsible for the degradation of different substrate present in wastewaters. This study characterized anaerobic microorganisms in a granular sludge from a Uasb reactor ...
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M.C. Gagliano, S.B. Ismail, A.J.M. Stams, C.M. Plugge, ... J.B. Van Lier
Pág. 61 - 71
For the anaerobic biological treatment of saline wastewater, Anaerobic Digestion (AD) is currently a possibility, even though elevated salt concentrations can be a major obstacle. Anaerobic consortia and especially methanogenic archaea are very sensitive...
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Vanessa Gandarillas R.,Oliver Saavedra,Ramiro Escalera,Renato Montoya
El proceso de tratamiento anaeróbico es cada vez más reconocido como opción viable para la protección del medio ambiente y la conservación de los recursos y representa, combinado con otros métodos adecuados, un sistema de tratamiento de aguas residuales ...
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Rosa-Elena Yaya-Beas, Christian Ayala-Limaylla, Katarzyna Kujawa-Roeleveld, Jules B. Van Lier and Grietje Zeeman
This research was conducted to study the anaerobic sludge filtration capacity regarding helminth egg removal in upflow anaerobic sludge blanket (UASB) reactors. Two 25 L lab-scale UASB reactors were operated at an ambient temperature which varied between...
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Rajinikanth Rajagopal, Noori M. Cata Saady, Michel Torrijos, Joseph V. Thanikal and Yung-Tse Hung
This review article compiles the various advances made since 2008 in sustainable high-rate anaerobic technologies with emphasis on their performance enhancement when treating agro-food industrial wastewater. The review explores the generation and charact...
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Erlon Lopes Pereira, Cláudio Milton Montenegro Campos, Fabricio Motteran
Pág. 477 - 483
The anaerobic digestion efficiency varies according to several factors, such as: substrate carbon / nitrogen ratio, temperature, pH, alkalinity, and acidity. The main objective of this study was to describe the behavior of pH, alkalinity and total acidit...
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Revanuru Subramanyam
Pág. 32 - 51
This research article describes start-up performance of an UASB (Upflow Anaerobic Sludge Blanket) reactor in terms of chemical oxygen demand (COD) removal efficiency, biogas production, sludge loading rate (SLR), volatile fatty acids (VFA), pH, alkalinit...
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