A method for phenomenological and chemical kinetics study of autocatalytic reactive dissolution by optical microscopy. The case of uranium dioxide dissolution in nitric acid media

A method for phenomenological and chemical kinetics study of autocatalytic reactive dissolution by optical microscopy. The case of uranium dioxide dissolution in nitric acid media

Dissolution is a milestone of the head-end of hydrometallurgical processes, as the stabilization rates of the chemical elements determine the process performance and hold-up. This study aims at better understanding the chemical and physico-chemical phenomena of uranium dioxide dissolution reactions...

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Bibliographic Details
Main Authors: Marc Philippe, Magnaldo Alastair, Godard Jérémy, Schaer Éric
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:EPJ Nuclear Sciences & Technologies
Subjects:
Autocatalysis
dissolution
image processing
kinetics
microscopy
nitric acid
uranium dioxide
Online Access:https://doi.org/10.1051/epjn/2017026

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