Results 1 to 10 of about 12,982 (191)
Microbial Diversity Dynamics in a Methanogenic-Sulfidogenic UASB Reactor. [PDF]
Int J Environ Res Public Health, 2021 In this study, the long-term performance and microbial dynamics of an Upflow Anaerobic Sludge Blanket (UASB) reactor targeting sulfate reduction in a SOx emissions treatment system were assessed using crude glycerol as organic carbon source and electron donor under constant S and C loading rates. The reactor was inoculated with granular sludge obtained
Fernández-Palacios E +3 more
europepmc +7 more sources
ANAEROBIC DIGESTION AND THE DENITRIFICATION IN UASB REACTOR
Journal of Urban and Environmental Engineering, 2008 The environmental conditions in Brazil have been contributing to the development of anaerobic systems in the treatment of wastewaters, especially UASB – Upflow Anaerobic Sludge Blanket reactors.
José Tavares de Sousa +4 more
doaj +3 more sources
Environment and Natural Resources Journal, 2023 A laboratory-scale, two-phase multi-staged up-flow anaerobic sludge blanket (MS-UASB) treatment system was monitored over time in order to evaluate its treatment efficiency and performance when treating non-diluted industrial tapioca starch wastewater ...
Thanapat Thepubon +3 more
doaj +1 more source
A Single-Granule-Level Approach Reveals Ecological Heterogeneity in an Upflow Anaerobic Sludge Blanket Reactor. [PDF]
PLoS ONE, 2016 Upflow anaerobic sludge blanket (UASB) reactor has served as an effective process to treat industrial wastewater such as purified terephthalic acid (PTA) wastewater.
Kyohei Kuroda +6 more
doaj +1 more source
Microbial diversity in UASB reactors [PDF]
Pure and Applied Chemistry, 1997 Abstract
Z. I. Bhatti +2 more
openaire +1 more source
Water Science and Technology, 2023 The present study investigates the potential of locust bean gum (LBG), in accelerating the startup of a novel upflow anaerobic sludge blanket (UASB) reactor handling municipal sewage.
Aishwarya Lakshmi A., Sadarajan S.
doaj +1 more source
Improvement of anaerobic sludge granulation and biogas production by bone powder as a natural material [PDF]
Journal of Applied Research in Water and WastewaterSoft drinks are industrial intermediate chemicals found in wastewater and are among the most significant environmental pollutants. Up-flow anaerobic sludge blanket (UASB) reactors are used to treat soft drink wastewater, offering high-volume loading ...
Farzaneh Falahi +3 more
doaj +1 more source
Performance of UASB reactors in two stages followed by post-treatment with activated sludge in wastewater batch of wet-processed coffee [PDF]
Engenharia Agrícola, 2013 In this study it was evaluated the efficiency of the treatment of wet-processed coffee wastewater in upflow anaerobic sludge blanket (UASB) reactors in two stages, in bench scale, followed by post-treatment with activated sludge in batch.
Marcelo Bruno, Roberto A. de Oliveira
doaj +1 more source
Water Science and Technology, 2021 An Upflow Anaerobic Sludge Blanket reactor combined with a two-stage membrane bioreactor were operated for 193 days in order to evaluate the biological removal of carbamazepine (CBZ) from low-strength municipal wastewater.
M. J. Moya-Llamas, A. Trapote, D. Prats
doaj +1 more source
Water Science and Technology, 1983 The influence of the sludge loading rate, the addition of a small amount of granular sludge to the seed sludge and the effect of the NH4+- and Ca2+-concentration in the influent on the pelletization-process of anaerobic methanogenic sludge in UASB-reactors were studied. Two different types of sludge granules can be obtained with VFA's as feed-solution.
Hulshoff Pol, L.W. +3 more
openaire +3 more sources