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Comparative analysis of conventional and emerging technologies for seawater desalination: Northern Chile as a case study
Saavedra, Aldo; Valdés-Riquelme, Hugo; Mahn, Andrea; Acosta, Orlando (2021)The aim of this work was to study different desalination technologies as alternatives to conventional reverse osmosis (RO) through a systematic literature review. An expert panel evaluated thermal and membrane processes ...
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Comparative analysis of Donnan steric partitioning pore model and dielectric exclusion applied to the fractionation of aqueous saline solutions through nanofiltration
Saavedra, Aldo; Valdés, Hugo; Velásquez, Juan; Hernández, Sebastián (2024)The aim of this study was to analyze, both theoretically and experimentally, the material transport mechanisms governing the separation of ionic species in aqueous solutions using nanofiltration membranes. To interpret the ...
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Numerical simulation on supercritical CO2 fluid dynamics in a hollow fiber membrane contactor
Valdés-Riquelme, Hugo; Unda-Fuentealba, Kevin; Saavedra, Aldo (2019)This research answers the following question: What is the fluid dynamic behavior of a supercritical fluid (SCF) inside a membrane module? At this time, there is very little or no reported information that can provide an ...