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Wyniki wyszukiwania dla: membrane distillation
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Separation of effluents from regeneration of a cation exchanger by membrane distillation
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The influence of salt in solutions on hydrochloric acid recovery by membrane distillation
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Effect of flow-rate on ethanol separation in membrane distillation process
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Wettability Studies of Capillary PTFE Membranes Applied for Membrane Distillation
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Wettability of polypropylene capillary membranes during the membrane distillation process
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Separation of volatile compounds from fermentation broth by membrane distillation
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The influence of storage time on the performance of polypropylene membranes applied for membrane distillation
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Application of polypropylene membranes hydrophilized by plasma for water desalination by membrane distillation
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Influence of inorganic fillers on the degradation of polypropylene membranes during membrane distillation
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Osmotic membrane distillation with continuous regeneration of stripping solution by natural evaporation
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Recovery of hydrochloric acid from metal pickling solutions by membrane distillation
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Separation of post-fermentation glycerol solution by nanofiltration membrane distillation system
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Membrane Distillation Crystallizer Applied for Separation of NaCl Solutions Contaminated with Oil
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How to make membrane distillation greener? A review on environmentally friendly and sustainable aspects
PublikacjaThere is an urgent need for the development of new water resources in order to solve the problem of the world’s growing demand for clean water. Membrane distillation (MD) is a promising alternative to conventional seawater desalination. Although MD itself is often defined as sustainable desalination technology, there are many aspects within the membrane manufacture and process operation that make it far from being green. For instance,...
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The study of performance of polyethylene chlorinetrifluoroethylene membranes used for brine desalination by membrane distillation
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Scaling diminution by heterogeneous crystallization in a filtration element integrated with membrane distillation module
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The application of polypropylene membranes for production of fresh water from brines by membrane distillation
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Stability of Ar/O2 Plasma-Treated Polypropylene Membranes Applied for Membrane Distillation
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The influence of magnetic water treatment on CaCO3 scale formation in membrane distillation process
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Water desalination using membrane distillation with acidic stabilization of scaling layer thickness
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Influence of morphology of PVDF capillary membranes on the performance of direct contact membrane distillation
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The Impact of Operational Parameters on Polypropylene Membrane Performance during the Separation of Oily Saline Wastewaters by the Membrane Distillation Process
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A new submerged photocatalytic membrane reactor based on membrane distillation for ketoprofen removal from various aqueous matrices
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Water Demineralization by Membrane Distillation Utilizing Cooling Water From Municipal Waste Incinerator
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Graphene-Coated PVDF Membranes: Effects of Multi-Scale Rough Structure on Membrane Distillation Performance
PublikacjaGraphene-coated membranes for membrane distillation have been fabricated by using a wet-filtration approach. Graphene nanoplatelets have been deposited onto PVDF membrane surfaces. Morphology and physicochemical properties have been explored to evaluate the changes in the surface topography and related effects on the membrane performance in water desalination. The membranes have been tested in membrane distillation plants by using...
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Membrane distillation assisting food production processes of thermally sensitive food liquid items: a review
PublikacjaPhysical separation technologies have become important tool for processing in the current food manufacturing industries, especially for the products containing bioactive compounds thanks to their health benefits in costumers. As for the processing of bioactive food ingredients implies the implementation of integrated systems oriented to their separation, fractionation, and recovery. In this field, membrane distillation (MD), which...
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New insights of nanomaterials usage toward superhydrophobic membranes for water desalination via membrane distillation: A review
PublikacjaMembrane distillation (MD) is a promising technology for seawater desalination due to the ability to process high-salinity waters and the ability to be driven by low-grade or waste heat. However, practical applications of MD membranes are limited by the low vapor flux and fouling problem. Recently, there is a growing interest in developing novel MD membrane materials with enhanced hydrophobicity to improve the efficiency of desalination...
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Erratum to “A study of separation by the direct-contact membrane distillation process” Sep. Technol. 4 (1994) 244
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Removal of ketoprofen from surface water in a submerged photocatalytic membrane reactor utilizing membrane distillation: effect of process parameters and evaluation of long‐term performance
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Hydrophobic PVDF hollow fiber membranes with narrow pore size distribution and ultra-thin skin for the fresh water production through membrane distillation
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Adsorption-assisted transport of water vapour in super-hydrophobic membranes filled with multilayer graphene platelets
PublikacjaThe effects of confinement of multilayer graphene platelets in hydrophobic microporous polymeric membranes are here examined. Intermolecular interactions between water vapour molecules and nanocomposite membranes are envisaged to originate assisted transport of water vapour in membrane distillation processes when a suitable filler-polymer ratio is reached. Mass transport coefficients are estimated under different working conditions,...
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Current advances in membrane processing of wines: A comprehensive review
PublikacjaBackground Membrane-based operations, especially pressure-driven membrane operations, are today well-established procedures for various applications in the wine industry thanks to their intrinsic properties and undoubted advantages over traditional methods. Emerging membrane processes, such as pervaporation, electrodialysis and osmotic distillation, forward osmosis, membrane contactors, offer new and interesting perspectives to...
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Membrane technologies assisting plant-based and agro-food by-products processing: A comprehensive review
PublikacjaBackground Nowadays, membrane-based technologies (e.g. microfiltration, ultrafiltration, nanofiltration, membrane distillation, and pervaporation) have demonstrated to meet the requirements to be involved in different food and bioproduct processes. Scope and approach Several applications have been developed, including either separation, recovery or concentration of bioactive molecules from agro-food products and by-products,...
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Characterization of PVDF/Graphene Nanocomposite Membranes for Water Desalination with Enhanced Antifungal Activity
PublikacjaSeawater desalination is a worldwide concern for the sustainable production of drinking water. In this regard, membrane distillation (MD) has shown the potential for effective brine treatment. However, the lack of appropriate MD membranes limits its industrial expansion since they experience fouling and wetting issues. Therefore, hydrophobic membranes are promising candidates to successfully deal with such phenomena that are typical...