Results 91 to 100 of about 30,932 (257)
Environmental Microbiology Reports, Volume 17, Issue 4, August 2025.This study demonstrates the successful utilisation of saponification products derived from used cooking oils to enhance wastewater treatment efficiency. These products support microbial respiration and biofuel production, offering a sustainable approach to waste management and resource recovery within wastewater treatment systems.
Dani Dordević +5 more
wiley +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
Electrochemical Biogas Upgrading: Energy, Environmental, Economic, and Engineering Considerations
GCB Bioenergy, Volume 17, Issue 8, August 2025.Electrochemical approaches offer a promising path toward clean, efficient, and decentralized biogas utilization, contributing to global decarbonization and energy transition goals toward a circular bioeconomy. This study explores the potential of electrochemical technologies as sustainable alternatives for biogas upgrading from the aspects of energy ...
Aishwarya Rani +4 more
wiley +1 more source
Biofuel Research Journal, 2019 Brazil is currently focused on its energy matrix transition in favor of increasing of the share of renewable energy carriers for both enhanced energy security and mitigation of greenhouse gas emissions.
S. F. Ferreira +4 more
semanticscholar +1 more source
Environmental DNA, Volume 7, Issue 4, July–August 2025.Environmental DNA samples were collected across a time series from six estuaries from the Basque coast experiencing different degrees of disturbance. Prokaryotic communities and their association networks differed depending on the disturbance level, being more stable in less impacted estuaries.
Leire Garate +4 more
wiley +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
Municipal wastewater treatment with pond technology : historical review and future outlook
, 2020 Facing an unprecedented population growth, it is difficult to overstress the assets for wastewater treatment of waste stabilization ponds (WSPs), i.e. high removal efficiency, simplicity, and low cost, which have been recognized by numerous scientists ...
Goethals, Peter, Ho, Long Tuan
core +1 more source
Microbial Kinetic Analysis of a Hybrid UASB Reactor [PDF]
Global NEST Journal, 2020 <p>Microbial kinetics of a hybrid upflow anaerobic sludge blanket (UASB) reactor were investigated when treating chemical synthesis–based pharmaceutical wastewater. Monod, Grau first-order, Grau second-order, Stover-Kincannon, Chen & Hashimoto kinetic models were applied to the hybrid reactor.
openaire +2 more sources
Wastewater Treatment for Energy Conservation and Zero Carbon Footprint: A Review
Energy Science &Engineering, Volume 13, Issue 7, Page 3806-3820, July 2025.ABSTRACT This article explores innovative wastewater treatment (WWT) methods that promote energy conservation and a zero‐carbon footprint. It emphasizes the transition to sustainable WWT practices by focusing on resource recovery, energy efficiency, and reducing greenhouse gas emissions.
Ravikumar Jayabal, Rajkumar Sivanraju
wiley +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