Desulphurization of Ferronickel in the converters with oxygen is the most complex part of the technological process in the Drenas foundry. Sulphur in the ferronickel melting is mostly in the form of FeS, with a melting temperature of 1195oC, and it has tendency to dissolve indefinitely in liquid iron. Our objective is to determine the sulphur removal coefficient, as a key indicator of the desulphurization efficiency in the converter, by measuring the activity and concentration of sulphur and other elements in liquid Fe and melting. Determination of this coefficient is done according to the analytical method, while comparing the current process parameters with those of the new desulfurization methods, other indicators of the refining process...
The present study aims at investigating the desulfurization process in hot metal and sulfide capacit...
The deep desulphurisation behaviour and steel cleanliness of stainless steel refining in the low sul...
The deep desulphurisation behaviour and steel cleanliness of stainless steel refining in the low sul...
There the slag formation and the desulphuration during the flux use have been studied. The purposes ...
Red mud is a waste product of alumina production and has an adverse effect on environment. About 90 ...
Sulphur removal in the ironmaking and oxygen steelmaking process is reviewed. A sulphur balance is m...
The cleanliness of steel with respect to non-metallic inclusions and the precise alloy compositions ...
The paper describes a desulphurization process developed at the NML which offers high degree of de...
Sohn International Symposium on Advanced Processing of Metals and Materials -- AUG 27-31, 2006 -- Sa...
Abstract—: With an approach to improve the strength performance and rate of blast-furnace smelting, ...
This work presents the industrial results of sulfur level prediction at the end of vacuum degassing ...
Metallurgical slag qualities must be defined by the whole complex of physico - chemical characterist...
Copper slag differs by chemical composition and structure, depending on the type of processing. Copp...
The changes of a sulphur content during refining in melting low-alloy and high-alloy steels (G17CrMo...
In hot metal desulphurisation (HMD) the slag will hold the removed sulphur. However, the iron that i...
The present study aims at investigating the desulfurization process in hot metal and sulfide capacit...
The deep desulphurisation behaviour and steel cleanliness of stainless steel refining in the low sul...
The deep desulphurisation behaviour and steel cleanliness of stainless steel refining in the low sul...
There the slag formation and the desulphuration during the flux use have been studied. The purposes ...
Red mud is a waste product of alumina production and has an adverse effect on environment. About 90 ...
Sulphur removal in the ironmaking and oxygen steelmaking process is reviewed. A sulphur balance is m...
The cleanliness of steel with respect to non-metallic inclusions and the precise alloy compositions ...
The paper describes a desulphurization process developed at the NML which offers high degree of de...
Sohn International Symposium on Advanced Processing of Metals and Materials -- AUG 27-31, 2006 -- Sa...
Abstract—: With an approach to improve the strength performance and rate of blast-furnace smelting, ...
This work presents the industrial results of sulfur level prediction at the end of vacuum degassing ...
Metallurgical slag qualities must be defined by the whole complex of physico - chemical characterist...
Copper slag differs by chemical composition and structure, depending on the type of processing. Copp...
The changes of a sulphur content during refining in melting low-alloy and high-alloy steels (G17CrMo...
In hot metal desulphurisation (HMD) the slag will hold the removed sulphur. However, the iron that i...
The present study aims at investigating the desulfurization process in hot metal and sulfide capacit...
The deep desulphurisation behaviour and steel cleanliness of stainless steel refining in the low sul...
The deep desulphurisation behaviour and steel cleanliness of stainless steel refining in the low sul...