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Ultrapurification of tellurium and cadmium by distillation and crystallization

Ultrapurification of tellurium and cadmium by distillation and crystallization We have developed physicochemical principles of the ultrapurification of crude tellurium and cadmium by distillation and crystallization and determined the effective solid-liquid distribution coefficients of impurities in tellurium and cadmium. Based on the observed behavior of impurities in different ultrapurification processes, we have proposed a combined process for the preparation of high-purity (99.9999%) tellurium and cadmium. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Inorganic Materials Springer Journals

Ultrapurification of tellurium and cadmium by distillation and crystallization

Inorganic Materials , Volume 48 (11) – Oct 9, 2012

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References (23)

Publisher
Springer Journals
Copyright
Copyright © 2012 by Pleiades Publishing, Ltd.
Subject
Chemistry; Industrial Chemistry/Chemical Engineering; Inorganic Chemistry; Materials Science, general
ISSN
0020-1685
eISSN
1608-3172
DOI
10.1134/S0020168512110106
Publisher site
See Article on Publisher Site

Abstract

We have developed physicochemical principles of the ultrapurification of crude tellurium and cadmium by distillation and crystallization and determined the effective solid-liquid distribution coefficients of impurities in tellurium and cadmium. Based on the observed behavior of impurities in different ultrapurification processes, we have proposed a combined process for the preparation of high-purity (99.9999%) tellurium and cadmium.

Journal

Inorganic MaterialsSpringer Journals

Published: Oct 9, 2012

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