EVALUATION OF THE QUALITY OF ALKALINE RAW MATERIAL IN THE BLAST FURNACE PROCESS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F16%3A86100287" target="_blank" >RIV/61989100:27360/16:86100287 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
EVALUATION OF THE QUALITY OF ALKALINE RAW MATERIAL IN THE BLAST FURNACE PROCESS
Original language description
Fluxes (slag-forming additives) provide the formation of blast-furnace slag of suitable chemical composition. These additives affect not only the technological parameters of the blast-furnace process. Fluxes must have good desulphurisation ability and low viscosity. Metallurgical enterprises in the Czech Republic mostly use acidic ore raw materials. Therefore alkaline (basic) fluxes are exploited in iron working. A frequently used raw material for the preparation of alkaline additives is dolomitic limestone. However, this material can be evaluated by a number of features that significantly influence the blast-furnace process. These properties can then be included in chemical, physical and technological categories. To evaluate one alkaline raw material, it is possible to choose a wide range of parameters. However, it is necessary to propose a principle of evaluation of these raw materials using a complex indicator which will quantify all the key parameters. The article deals with the possibility of evaluating the quality of alkaline raw materials used in the blast-furnace process.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BC - Theory and management systems
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
METAL 2016: conference proceedings : (reviewed version) : 25th Anniversary International Conference on Metallurgy and Materials : May 25th-27th 2016, Hotel Voronez I, Brno, Czech Republic, EU
ISBN
978-80-87294-67-3
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
127-131
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
May 25, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000391251200017