Results 11 to 20 of about 234,049 (261)

Sustainable Living Filtration Membranes [PDF]

open access: yesEnvironmental Science & Technology Letters, 2020
As demand for clean water increases, there is a growing need for effective sustainable water treatment systems. We used the symbiotic culture of bacteria and yeast (SCOBY) that forms while brewing kombucha tea as a living water filtration membrane (LFM).
Christina G. Eggensperger   +6 more
openaire   +2 more sources

Microfluidics Used as a Tool to Understand and Optimize Membrane Filtration Processes

open access: yesMembranes, 2020
Membrane filtration processes are best known for their application in the water, oil, and gas sectors, but also in food production they play an eminent role.
Izabella Bouhid de Aguiar   +1 more
doaj   +1 more source

An experimental study on the use of a sequencing-batch membrane bioreactor (SBMBR) for the treatment of mixed municipal wastewater

open access: yesWater Science and Technology, 2021
Several water treatment techniques have been combined using the sequencing batch reactor with the membrane bioreactor for addressing water pollution.
Yulan Gao   +6 more
doaj   +1 more source

A Study on Membrane Filtration Characteristics of Methanogenic Mixed Liquor in Two Phase Anaerobic Digestion of Food Waste Min-Ju Park1, Gyu-Tae Seo2,†

open access: yes대한환경공학회지, 2020
Objectives:An experimental study was conducted to investigate the membrane filtration characteristics of mixed liquor in methanogenic reactor to extend solid retention time (SRT) in food waste anaerobic digestion system.
Min-Ju Park, Gyu-Tae Seo
doaj   +1 more source

Influence of the Sludge Retention Time on Membrane Fouling in an Anaerobic Membrane Bioreactor (AnMBR) Treating Lipid-Rich Dairy Wastewater

open access: yesMembranes, 2022
This study evaluated the effects of sludge retention time (SRT) on the membrane filtration performance of an anaerobic membrane bioreactor (AnMBR) fed lipid-rich synthetic dairy wastewater.
Maria Alejandra Szabo-Corbacho   +6 more
doaj   +1 more source

Influence of the lamination process on the mechanical properties of a PA6 electronspun membrane filter and its filtration capability

open access: yesCase Studies in Chemical and Environmental Engineering, 2022
The mechanical properties of an electrospun membrane by adding a lamination process to its production are improved. The aim is to improve the maximum force and the deformation energy obtained during a uniaxial tensile test.
Ales Hrouda   +5 more
doaj   +1 more source

Wastewater Treatment Hybrid Process Using Coagulation-Membrane Filtration for Industrial Purposes [PDF]

open access: yesشیمی کاربردی روز
Urban wastewater is characterized by microbial contamination and a substantial quantity of suspended solids. Many existing municipal treatment facilities are unable to adequately process these wastewaters, resulting in only partial removal of pollutants.
Ali Aghdami, Mahdi Elyasi Kojabad
doaj   +1 more source

Modelling of submerged membrane bioreactor: Conceptual study about link between activated slugde biokinetics, aeration and fouling process [PDF]

open access: yes, 2008
A mathematical model was developed to simulate filtration process and aeration influence on Submerged Membrane Bioreactor (SMBR) in aerobic conditions.
Albasi, Claire   +4 more
core   +4 more sources

Fabrication and Investigation of Acid Functionalized CNT Blended Nanocomposite Hollow Fiber Membrane for High Filtration and Antifouling Performance in Ultrafiltration Process

open access: yesMembranes, 2023
In this study, we fabricated a nanocomposite polyethersulfone (PES) HF membrane by blending acid functionalized carbon nanotubes (FCNT) to address the issue of reduced membrane life, increased energy consumption, and operating costs due to low ...
Eunmok Yang   +4 more
doaj   +1 more source

Dynamical Modelling and Simulation of Waste water Filtration Process by Submerged Membrane Bioreactors [PDF]

open access: yes, 2009
A mathematical model was developed for the filtration process and the influence of aeration on Submerged Membrane Bioreactors. The dynamics of sludge attachment to and detachment from the membrane, in relation to the filtration and a strong intermittent ...
Albasi, Claire   +3 more
core   +2 more sources

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