Analysis of Material Balance of Selected Harmful Elements in Iron Manufacturing Process

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of Material Balance of Selected Harmful Elements in Iron Manufacturing Process

Popis výsledku v původním jazyce

Blast-furnace process is a set of great number of physical and chemical, thermal and mechanic actions. These actions do not take place separately, but they happen in a single time line and in specific mutual conjunctions. Blast-furnace batch consists of;above all, metal containing materials, slag-making additives and fuel. Blast-furnace batch often contains number of elements which, in a form of various compounds, disrupt the execution of chemical, physical and thermal processes during production of pig iron. The content of these negative elements represents a key factor, mainly in case of metal containing materials. Compounds causing erosion of blast-furnace lining and causing subsequent technological breakdowns are typical harmful substances of thistype. Other substances deteriorate the properties of melt (viscosity, melting temperature) or they cause degradation of blast-furnace coke. These harmful substances included in batch raw materials, above all alkaline compounds and heavy

Název v anglickém jazyce

Analysis of Material Balance of Selected Harmful Elements in Iron Manufacturing Process

Popis výsledku anglicky

Blast-furnace process is a set of great number of physical and chemical, thermal and mechanic actions. These actions do not take place separately, but they happen in a single time line and in specific mutual conjunctions. Blast-furnace batch consists of;above all, metal containing materials, slag-making additives and fuel. Blast-furnace batch often contains number of elements which, in a form of various compounds, disrupt the execution of chemical, physical and thermal processes during production of pig iron. The content of these negative elements represents a key factor, mainly in case of metal containing materials. Compounds causing erosion of blast-furnace lining and causing subsequent technological breakdowns are typical harmful substances of thistype. Other substances deteriorate the properties of melt (viscosity, melting temperature) or they cause degradation of blast-furnace coke. These harmful substances included in batch raw materials, above all alkaline compounds and heavy

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

20th Anniversary International Conference on Metallurgy and Materials: METAL 2011

ISBN

978-80-87294-24-6

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

1340-1346

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

18. 5. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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