Show/Hide Menu
Hide/Show Apps
anonymousUser
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Açık Bilim Politikası
Açık Bilim Politikası
Frequently Asked Questions
Frequently Asked Questions
Browse
Browse
By Issue Date
By Issue Date
Authors
Authors
Titles
Titles
Subjects
Subjects
Communities & Collections
Communities & Collections
Desulphurization characteristics of ladle furnace slags of a low sulphur steel
Date
2007-10-01
Author
Keskinkilic, E.
Geveci, Ahmet
Topkaya, Yavuz Ali
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
4
views
0
downloads
In steelmaking, one of the most important parameters for desulphurization is the oxygen potential of the system which can be expressed either by oxygen activity of the steel or by FetO activity of the slag. Removal of sulphur from the steel is enhanced when FetO activity of the slag and thus oxygen activity of the steel decreases. In this paper, ladle furnace slags of a low S steel quality currently produced in Eregli Iron and Steel Works Company (ERDEMIR), Turkey, were studied. Activity coefficients of FetO, gamma(FetO) were calculated with the relation obtained from the literature. The relation between %Decrease a(FetO) and %DeS (measured) was studied. The percentage of sulphur removal was also investigated using the data of the oxygen activity of liquid steel.
Subject Keywords
Metallurgy & Metallurgical Engineering
URI
https://hdl.handle.net/11511/31286
Journal
CANADIAN METALLURGICAL QUARTERLY
DOI
https://doi.org/10.1179/cmq.2007.46.4.391
Collections
Graduate School of Natural and Applied Sciences, Article