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Statistical optimization of industrial textile wastewater treatment by electrochemical methods
(SPRINGER, 2014-12-01)
In this work, the Box–Behnken experimental design and the surface response methodology were applied for the optimization of the operational conditions of the electro-catalytic degradation of wastewaters, resulting from a ...
Silver nanoparticle filter for domestic wastewater reuse
(John Wiley & Sons Ltd, 2021-02)
BACKGROUND: Under scarcity of freshwater, the reuse and low-cost technological solutions applied to wastewaters seek to reduce contamination to the users and freshwater biota. RESULTS: A low-cost cellulose membrane was ...
Treatment of automotive industry oily wastewater by electrocoagulation: statistical optimization of the operational parameters.
(IWA PUBLISHING, 2009-11-01)
An electrocoagulation process was used for the treatment of oily wastewater generated from an automotive industry in Medellin (Colombia). An electrochemical cell consisting of four parallel electrodes (Fe and Al) in bipolar ...
Aluminium AA2024 T351 aeronautical alloy: Part 1. Microbial influenced corrosion analysis
(Elsevier Science Sa, 2008-01)
The aim of this paper was to correlate the elemental distribution of alloying elements with the MIC attack morphology of the AA2024 T351 alloy by the fungus Hormoconis resinae. Anodic polarisation was applied up to the Ep ...
Síntesis y caracterización de nanopelículas de TiO2 dopadas con Ag
(2019-06-05)
En el marco del desarrollo de una nueva prótesis valvular cardíaca y habiéndose seleccionado como material para su construcción una aleación de Ti-6Al-4V recubierta con una película de óxido de titanio, en la presente Tesis ...
Breaking the rules: tooth whitening by means of a reducing agent
(Springer Heidelberg, 2020-08)
Objectives: It is widely accepted that current tooth whitening treatment effect is based on the oxidizing action of peroxides, even if the mechanism of action remains still unclear. Treatments are claimed to be safe, but ...
Corrosion of non-noble metal-based catalysts during oxygen evolution reaction under on/off operation
(ElsevierCentro de Investigación Innovación y Desarrollo de Materiales (CIDEMAT)Reino Unido, 2022)