A Numerical Study of Sedimentation of Noble Metals during Vitrification of High-Level Waste Using Cold Hearth Melting.

Autor: Skrigan, I. N., Lopukh, D. B., Vavilov, A. V., Martynov, A. P.
Zdroj: Russian Electrical Engineering; Mar2022, Vol. 93 Issue 3, p162-167, 6p
Abstrakt: A mathematical model is presented for the motion of solid particles in a borosilicate glass melt using cold hearth melting. The spatial distribution and deposition of noble-metal particles in industrial induction conical and flat-bottom furnaces is studied. The advantage of a conical-bottom furnace for retention of dispersed particles in the melt in suspension and their removal with discharged glass is shown. The obtained results are confirmed experimentally. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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