Porosity-Based Design and Finite-Element Analysis of Self-Lubricating Chromium-Free Passivation Film
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DOI: 10.1007/s11837-019-03689-0
Abstract: The porosity of a self-lubricating chromium-free passivation film is evaluated by means of a novel finite element model and structural parameter, λ ( λ represents the porosity of passive film). The applicability of this equivalent… read more here.
Keywords: free passivation; passivation film; self lubricating; chromium free ... See more keywords
Solar Thermo-coupled Electrochemical Oxidation of Aniline in Wastewater for the Complete Mineralization Beyond an Anodic Passivation Film
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DOI: 10.1038/s41598-018-21473-z
Abstract: Herein, we report the solar thermal electrochemical process (STEP) aniline oxidation in wastewater for totally solving the two key obstacles of the huge energy consumption and passivation film in the electrochemical treatment. The process, fully… read more here.
Keywords: oxidation aniline; aniline; oxidation; passivation film ... See more keywords
Electrochemical Corrosion Behavior of Chromium-Free Composite Passivation Film on Galvanized Steel
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DOI: 10.20964/2018.07.60
Abstract: An eco-friendly and economical chromium-free composite passivation solution was prepared from ammonium molybdate, nanosilica sol, tannic acid, and silane coupling agents KH151 and KH792. This solution was coated onto galvanized steel and the micro-morphology, chemical… read more here.
Keywords: galvanized steel; corrosion; passivation; passivation film ... See more keywords