| Numéro |
J. Phys. IV France
Volume 05, Numéro C7, Novembre 1995
Second International Conference on Ultra High Purity Base MetalsUHPM - 95 |
|
|---|---|---|
| Page(s) | C7-143 - C7-148 | |
| DOI | https://doi.org/10.1051/jp4:1995713 | |
Second International Conference on Ultra High Purity Base Metals
UHPM - 95
J. Phys. IV France 05 (1995) C7-143-C7-148
DOI: 10.1051/jp4:1995713
Institute of Mining and Metallurgy, Technical University, Ostrava, Czech Republic
© EDP Sciences 1995
UHPM - 95
J. Phys. IV France 05 (1995) C7-143-C7-148
DOI: 10.1051/jp4:1995713
Preparation of High Purity Metals by Crystallization Methods
J. Drápala, L. Kuchar and M. KursaInstitute of Mining and Metallurgy, Technical University, Ostrava, Czech Republic
Abstract
This paper presents limit values of equilibrium distribution coefficients of admixtures in basic metals and the periodical correlation dependences of the distribution coefficients. For high melting-point metals activation neutron analysis, X-ray topography and SSMS were applied to establish effective distribution coefficients of selected admixtures in metals as well as the structural perfection of single crystals.
© EDP Sciences 1995