Results 71 to 80 of about 1,427,918 (213)

Investigation of microalgal tolerance and growth in simulated tailings pond water containing naphthenic acids

open access: yesThe Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1877-1888, April 2026.
Abstract Oil sands tailings ponds, such as those in northeastern Alberta, present environmental challenges due to slow sedimentation, water entrapment, and toxic naphthenic acids (NAs), which hinder water reclamation. This study assessed the tolerance and biodegradation potential of Chlorella vulgaris (C.
Amin Kalbasi, Amarjeet Bassi
wiley   +1 more source

Sewage treatment and removal of micropollutants in suspended and attached growth systems combining Chlorella sorokiniana and activated sludge

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 2, Page 459-470, February 2026.
Abstract Background Algal‐bacterial consortia represent a promising symbiotic system with high potential for removing major pollutants and micropollutants from municipal wastewater. Four continuously stirred sequential batch reactors (SBRs) were used to investigate the combination of Chlorella sorokiniana and activated sludge for municipal wastewater ...
Asimina Koukoura   +5 more
wiley   +1 more source

Biodegradation of Linear Alkyl Benzene Sulfonate by Sequencing Batch Reactor in Sanitary Wastewater

open access: yesJournal of Environmental Health and Sustainable Development, 2016
Introduction: Detergents lead to many environmental problems. The main aim of this study was to evaluate sequencing batch reactor (SBR) efficiency on Linear alkyl benzene sulfonate (LAS) removal.
Katayon Hoseini   +2 more
doaj  

Recycling of Thermoplastics with Machine Learning: A Review

open access: yesAdvanced Functional Materials, Volume 36, Issue 3, 8 January 2026.
This review shows how machine learning is revolutionizing mechanical, chemical, and biological pathways, overcoming traditional challenges and optimizing sorting, efficiency, and quality. It provides a detailed analysis of effective feature engineering strategies and establishes a forward‐looking research agenda for a truly circular thermoplastic ...
Rodrigo Q. Albuquerque   +5 more
wiley   +1 more source

Optimizing sequencing batch reactor (SBR) reactor operation for treatment of dairy wastewater with aerobic granular sludge

open access: yesWater Science and Technology, 2008
The biological wastewater treatment using aerobic granular sludge is a new and very promising method, which is predominantly used in SBR reactors which have higher volumetric conversion rates than methods with flocculent sludge. With suitable reactor operation, flocculent biomass will accumulate into globular aggregates, due to the creation of ...
M, Wichern, M, Lübken, H, Horn
openaire   +2 more sources

Utilização de tiossulfato como doador de elétrons para remoção de nitrogênio via nitrificação e desnitrificação autotrófica em reator SBR [PDF]

open access: yes, 2011
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2011A remoção de nitrogênio por processos biológicos é realizada, principalmente, através da nitrificação
Michels, Camila
core  

Adsorbent Supplemented Treatment Of Landfill Leachate In Sequencing Batch Reactor [PDF]

open access: yes, 2006
Tujuan penyelidikan ini adalah untuk mengkaji kesan penambahan bahan penjerap terhadap penyingkiran nitrogen ammoniakal (AN) dan tuntutan oksigen (COD) The objective of this study is to evaluate the performance of the sequencing batch reactor (SBR)
Lim, Suat Ping
core   +1 more source

Enhanced Digestate Nitrification in Sequencing Batch Reactors (SBR)

open access: yes, 2021
The liquid fraction of digestates from anaerobic digestion contains a high concentration of Ammonium, which can be transformed into liquid “organic fertilizer”. Direct application of these digestates as fertilizer would lead to a significant nitrogen loss as ammonia.
openaire   +1 more source

Role of Adsorption in the Removal of Diclofenac in Wastewater by Activated Sludge

open access: yesCleanMat, Volume 2, Issue 4, Page 327-338, December 2025.
Diclofenac (DCF) removal was studied in the experiments with wastewater and activated sludge collected from a wastewater treatment plant (WWTP). Adsorption was found to be one of the mechanisms of DCF removal by sludge, especially at a high concentration.
Keletso Chakalisa   +4 more
wiley   +1 more source

Modeling of the Residence Time Distribution in a Continuous Electrode Slurry Mixing Process in Battery Cell Production

open access: yesEnergy Technology, Volume 13, Issue 12, December 2025.
A residence time distribution model is developed to predict the residence time distribution in a twin‐screw extruder for continuous mixing in battery cell production based on the parameters screw speed, mass flow, and solid content. It predicts the characteristic times with a high degree of accuracy, enables precise traceability and efficient control ...
Simon Otte   +2 more
wiley   +1 more source

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