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Finned Tubular Air Gap Membrane Distillation

open access: yesMembranes, 2023
Finned tubular air gap membrane distillation is a new membrane distillation method, and its functional performance, characterization parameters, finned tube structures, and other studies have clear academic and practical application value. Therefore, the
Zhiqiang Wu, Fei Guo
doaj   +2 more sources

Membrane Distillation Process [PDF]

open access: yesMembranes, 2021
The water stress that we have been experiencing in the last few years is driving the development of new technologies for the purification and recovery of water [...]
Alessandra Criscuoli
doaj   +9 more sources

Plasmonic Phenomena in Membrane Distillation

open access: yesMembranes, 2023
Water scarcity raises important concerns with respect to human sustainability and the preservation of important ecosystem functions. To satisfy water requirements, seawater desalination represents one of the most sustainable solutions. In recent decades,
Francesca Alessandro   +2 more
doaj   +3 more sources

Transport and Separation Characteristics of PVDF-Based Nanocomposite Membranes in Membrane Distillation [PDF]

open access: yesMembranes
Water scarcity has increased the need for efficient treatment technologies such as membrane distillation (MD). PMD performance depends strongly on membrane fabrication parameters, particularly polymer concentration and nanoparticle incorporation, which ...
Syed Farzan Ali Shah   +5 more
doaj   +2 more sources

Solar-Assisted Membrane Distillation

open access: yesMembranes, 2022
The integration of solar power and solar thermal systems using sunlight as the fuel can work in remote arid areas to meet the freshwater demand with membrane desalination processes, which is important in considering both the low environmental impact and ...
Chii-Dong Ho
doaj   +4 more sources

New Materials and Phenomena in Membrane Distillation

open access: yesChemistry, 2023
In recent decades, membrane-based processes have been extensively applied to a wide range of industrial processes, including gas separation, food industry, drug purification, and wastewater treatment.
Francesca Alessandro   +2 more
doaj   +1 more source

Process intensification by integration of distillation and vapor permeation or pervaporation - An academic and industrial perspective

open access: yesResults in Engineering, 2022
Since membrane separations, such as vapor permeation (VP) or pervaporation (PV), are not limited by vapor-liquid equilibrium, their coupling with distillation can exert a synergistic effect, overcome the thermodynamic limits of distillation, and improve ...
Shun Liu   +4 more
doaj   +1 more source

Breaking the Saturated Vapor Layer with a Thin Porous Membrane

open access: yesMembranes, 2022
The main idea of membrane distillation is to use a porous hydrophobic membrane as a barrier that isolates vapor from aqueous solutions. It is similar to the evaporation process from a free water surface but introduces solid–liquid interfaces and solid ...
Yaoling Zhang, Fei Guo
doaj   +1 more source

Preparation and Characterization of Hydrophobic Membranes and Their Seawater Desalination Performance Study by Direct Contact Membrane Distillation [PDF]

open access: yesNature Environment and Pollution Technology, 2022
Hydrophobic membranes prepared using Poly (tetrafluoroethylene) (PTFE) along with Poly (1,4-phenylene ether ether-sulfone) and zinc oxide nanoparticle was used in membrane distillation.
Chitrakara Hegde and Rahul Ribeiro
doaj   +1 more source

Mass Transfer Analysis of Air-Cooled Membrane Distillation Configuration for Desalination

open access: yesMembranes, 2021
It has been proposed that the air-cooled configuration for air gap membrane distillation is an effective way to simplify the system design and energy source requirement.
Shuo Cong, Qingxiu Miao, Fei Guo
doaj   +1 more source

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