Some Novel Studies of Thermodynamics, Kinetics and Transport Phenomena in Slags

被引：0

作者：

Muhmood, Luckman ^{[1
]}

Semykina, Anna ^{[1
,2
]}

Iwase, Masanori ^{[3
]}

Seetharaman, Seshadri ^{[1
]}

机构：

[1] Royal Inst Technol, Div Mat Proc Sci, SE-10044 Stockholm, Sweden

[2] Natl Met Acad Ukraine, UA-49600 Dnepropetrovsk, Ukraine

[3] Kyoto Univ, Kyoto, Japan

来源：

HIGH TEMPERATURE MATERIALS AND PROCESSES | 2012年 / 31卷 / 4-5期

基金：

瑞典研究理事会;

关键词：

slag; thermodynamics; kinetics; transport phenomena; sulfur diffusivity; slag utilization; TRACER DIFFUSIVITY; CAO-SIO2; MELTS; SELF-DIFFUSION;

D O I：

10.1515/htmp-2012-0067

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The following paper revolves around the research work conducted in collaboration during Professor Iwase's brief visits to the Materials Process Science Division at Royal Institute of Technology, Stockholm. The paper focuses on the thermodynamic aspects of CaOFeO-SiO2 and CaO-FeO-SiO2-MnO slag oxidation in air and sulfur transport through CaO-Al2O3-SiO2 slag. Thermodynamics of slag oxidation in air opens potential new areas in terms of focus on effective recovery of iron oxide from slag. The slag transport studies are of fundamental nature and focuses on a novel technique to calculate the diffusion of species through slag by analyzing its corresponding concentration in the metal phase.

引用

页码：351 / 358

页数：8

共 22 条

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