Mathematical Model of Deoxidation of Copper by Solid Carbon / Zhukov V. P. // METALLURGIST. - 2016. - V. 60, l. 7-8. - P. 771-775.

ISSN/EISSN:

0026-0894 / 1573-8892

Type:

Article

Abstract:

A mathematical description is given of different stages of the kinetics of deoxidation of copper by charcoal in application to the reducing stage of fire refining of blister copper. It is shown that the mass transfer of carbon into the interior of the melt controls the rate of the process and the reduction of the oxygen of the metal is a two-step process. To intensify copper deoxidation, it has been found expedient to blow finely disperse carbon directly into the liquid metal by means of inert or native gas.

Author keywords:

carbon; deoxidation; mass transfer; nonstationary diffusion; anode melting

DOI:

10.1007/s11015-016-0365-9

Web of Science ID:

ISI:000390006000020

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	NOV
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
EISSN	1573-8892
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Author-Email	zhukov.v.p@mail.ru
Number-of-Cited-References	11
Journal-ISO	Metallurgist
Doc-Delivery-Number	EF0HH