Results 1 to 10 of about 14,888 (192)

Performance enhancement of up-flow anaerobic sludge blanket reactor for psychrophilic temperature during the dry season: Kality wastewater treatment plant [PDF]

open access: yesHeliyon, 2023
The main purpose of wastewater treatment plant (WWTP) is to reduce organic and inorganic pollutants to meet standards. But WWTPs employing up flow anaerobic sludge blanket (UASB) reactors under psychrophilic temperature are currently removing about 55 ...
Johnny Girma   +2 more
doaj   +2 more sources

Assessment of the Treatment of Textile Mill Effluent Using UASB Reactor

open access: diamondASEAN Journal on Science and Technology for Development, 2011
This study was designed to evaluate the feasibility of the treatment of actual textile mill effluent using a upflow anaerobic sludge blanket (UASB) reactor.
A Arshad   +3 more
doaj   +2 more sources

Performance of the UASB Pilot Scale Reactor in Treating MSW Leachate in the Hot Climate City of Ahvaz [PDF]

open access: greenآب و فاضلاب, 2010
This study was conducted to determine the efficiency of the up-flow anaerobic sludge blanket (UASB) process in treating the leachate from the municipal solid waste (MSW) in the city of Ahvaz, Iran, under tropical conditions.
Abbas Alizadeh Shooshtari   +4 more
doaj   +1 more source

Heavy metal removal from hospital effluents at the University Clinics of Kinshasa using a UASB reactor: A comparative analysis under optimised and non-optimised operational conditions

open access: greenOrapuh Journal
Introduction Hospital effluents often contain heavy metals that pose significant environmental and public health risks, particularly in settings with limited access to advanced wastewater treatment technologies. Upflow Anaerobic Sludge Blanket (UASB)
Lialia Credo Mesongolo   +5 more
doaj   +2 more sources

Treating Tapioca Starch Industrial Wastewater Using Two-Phase Multi-Staged Up-Flow Anaerobic Sludge Blanket (MS-UASB)

open access: yesEnvironment 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]

open access: yesPLoS 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

Efficacies of a locust bean gum polymer on the startup of a novel upflow anaerobic sludge blanket reactor treating municipal sewage

open access: yesWater 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]

open access: yesJournal of Applied Research in Water and Wastewater
Soft 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]

open access: yesEngenharia 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

Carbamazepine removal from low-strength municipal wastewater using a combined UASB-MBR treatment system

open access: yesWater 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

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