Temperature Effect on the Austenitic Stainless Steel UNS N08031 Used in the Wet Method Phosphoric Acid Production

The influence of temperature (between 20 and 80 °C) on the electrochemical behaviour of UNS N08031 (Alloy 31) was evaluated in a contaminated phosphoric acid solution, which simulates the typical concentrations used in the industrial wet process (40 wt.% H3PO4, 2 wt.% H2SO4 and 0.42 wt.% KCl). Alloy...

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Bibliographic Details
Main Authors: C. Escriva-Cerdan, M. Blasco-Tamarit, D.M. Garcia-Garcia, J. Garcia-Anton, A. Guenbour
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2013-06-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/6681