A sulfur diffusion investigation in metal and oxide phases

M. Radune; D. Ophir; A. Lugovskoy; M. Zinigrad; D. Eliezer

doi:10.4028/www.scientific.net/ddf.258-260.433

A sulfur diffusion investigation in metal and oxide phases

M. Radune, D. Ophir, A. Lugovskoy, M. Zinigrad, D. Eliezer

Department of Materials Engineering

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The purpose of the present work is to investigate the mutual interaction between the melted metal and oxide phases with a small amount of sulfur. In this research, the following phases took part: metallic phase of Fe - C - S and slag CaO-Al₂O₃ -MgO-S. The mathematical model of sulfur diffusion in the metal and oxide is employed. The experiment was carried out at the temperature of 1773K. The result of the calculation is in qualitative agreement with the experiment. The proposed approach can be applied to the investigations of diffusion processes in molten metal and slag phases.

Original language	English
Pages (from-to)	433-440
Number of pages	8
Journal	Defect and Diffusion Forum
Volume	258-260
DOIs	https://doi.org/10.4028/www.scientific.net/ddf.258-260.433
State	Published - 1 Jan 2006

Keywords

Finite difference equation
Metal-slag equilibrium
Simulation
Sulfur diffusion

ASJC Scopus subject areas

Radiation
General Materials Science
Condensed Matter Physics

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abstract = "The purpose of the present work is to investigate the mutual interaction between the melted metal and oxide phases with a small amount of sulfur. In this research, the following phases took part: metallic phase of Fe - C - S and slag CaO-Al2O3 -MgO-S. The mathematical model of sulfur diffusion in the metal and oxide is employed. The experiment was carried out at the temperature of 1773K. The result of the calculation is in qualitative agreement with the experiment. The proposed approach can be applied to the investigations of diffusion processes in molten metal and slag phases.",

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AU - Radune, M.

AU - Ophir, D.

AU - Lugovskoy, A.

AU - Zinigrad, M.

AU - Eliezer, D.

PY - 2006/1/1

Y1 - 2006/1/1

N2 - The purpose of the present work is to investigate the mutual interaction between the melted metal and oxide phases with a small amount of sulfur. In this research, the following phases took part: metallic phase of Fe - C - S and slag CaO-Al2O3 -MgO-S. The mathematical model of sulfur diffusion in the metal and oxide is employed. The experiment was carried out at the temperature of 1773K. The result of the calculation is in qualitative agreement with the experiment. The proposed approach can be applied to the investigations of diffusion processes in molten metal and slag phases.

AB - The purpose of the present work is to investigate the mutual interaction between the melted metal and oxide phases with a small amount of sulfur. In this research, the following phases took part: metallic phase of Fe - C - S and slag CaO-Al2O3 -MgO-S. The mathematical model of sulfur diffusion in the metal and oxide is employed. The experiment was carried out at the temperature of 1773K. The result of the calculation is in qualitative agreement with the experiment. The proposed approach can be applied to the investigations of diffusion processes in molten metal and slag phases.

KW - Finite difference equation

KW - Metal-slag equilibrium

KW - Simulation

KW - Sulfur diffusion

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SP - 433

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JO - Defect and Diffusion Forum

JF - Defect and Diffusion Forum

ER -

A sulfur diffusion investigation in metal and oxide phases

Abstract

Keywords

ASJC Scopus subject areas

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