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| rdf:type
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| Description
| - During steel treatment at secondary metallurgy units, fluxing agents for steel slags are used from the viewpoint of effective steel refining. Their basic task is formation of active slag for improvement of kinetic conditions of refining processes at the interface steel – metal. The aim is especially steel desulphurization and absorption of non-metallic inclusions. Refining slags are poly-componential melts. Their properties are influenced by temperature, oxygen activity in slag and in steel, but mainly by their chemical composition. This paper presents plant results and experience with the utilization of briquetted agents based on Al2O3 under different technological conditions on the secondary metallurgy aggregates in the conditions of steelwork TŘINECKÉ ŽELEZÁRNY, a.s. The paper shows assessment of influence of different properties of slag-making agents (lime and briquetted fluxing agents) on efficiency of steel desulphurization in the plant conditions. In the frame of experiments analysis of chemical composition of steel and slag was continuously made, temperature and activity of oxygen in steel was measured. Further, the influence of the method of steel desoxidation on chemical composition of slag in the ladle and on the efficiency of steel desulphurization was studied.
- During steel treatment at secondary metallurgy units, fluxing agents for steel slags are used from the viewpoint of effective steel refining. Their basic task is formation of active slag for improvement of kinetic conditions of refining processes at the interface steel – metal. The aim is especially steel desulphurization and absorption of non-metallic inclusions. Refining slags are poly-componential melts. Their properties are influenced by temperature, oxygen activity in slag and in steel, but mainly by their chemical composition. This paper presents plant results and experience with the utilization of briquetted agents based on Al2O3 under different technological conditions on the secondary metallurgy aggregates in the conditions of steelwork TŘINECKÉ ŽELEZÁRNY, a.s. The paper shows assessment of influence of different properties of slag-making agents (lime and briquetted fluxing agents) on efficiency of steel desulphurization in the plant conditions. In the frame of experiments analysis of chemical composition of steel and slag was continuously made, temperature and activity of oxygen in steel was measured. Further, the influence of the method of steel desoxidation on chemical composition of slag in the ladle and on the efficiency of steel desulphurization was studied. (en)
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| Title
| - Evaluation of influence of fluxing agents for slags and way of desoxidation on efficiency of steel desulphurization
- Evaluation of influence of fluxing agents for slags and way of desoxidation on efficiency of steel desulphurization (en)
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| skos:prefLabel
| - Evaluation of influence of fluxing agents for slags and way of desoxidation on efficiency of steel desulphurization
- Evaluation of influence of fluxing agents for slags and way of desoxidation on efficiency of steel desulphurization (en)
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| skos:notation
| - RIV/48398233:_____/12:#0000027!RIV14-MPO-48398233
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| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(FR-TI1/222), P(FR-TI2/319)
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/48398233:_____/12:#0000027
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - fluxing agents; slag; steel; desulphurization; secondary metallurgy (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...v/mistoKonaniAkce
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| http://linked.open...i/riv/mistoVydani
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| http://linked.open...i/riv/nazevZdroje
| - METAL 2012 : 21st International Conference on Metallurgy and Materials : conference proceedings
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...iv/tvurceVysledku
| - Bažan, Jiří
- Michalek, Karel
- Piegza, Zbygněv
- Pilka, Václav
- Socha, Ladislav
- Styrnal, Petr
- Tkadlečková, Markéta
- Melecký, Jan
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| http://linked.open...vavai/riv/typAkce
| |
| http://linked.open.../riv/zahajeniAkce
| |
| number of pages
| |
| http://purl.org/ne...btex#hasPublisher
| |
| https://schema.org/isbn
| |
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