About: Possibility to Reduce the Consumption of Hydrocarbon Gases at Flowing Through Concentric Tuyeres

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.metal2014.com/files/proceedings/12/reports/1448.pdf
Description	Rationalization of energy consumption and reducing energy demands of production is currently one of the priority tasks of our industrial production. Greater demands on the creation and protection of the environment newly access to that. That demands are focusing on the issues of production technologies of various industries. Search for ways to increase production efficiency with a corresponding economic and ecological response is linked to this. This contribution is focused on protective (fuel) gas consumption rationalization in concentric blowing nozzles used for instance in production of steel in converters with bottom blowing. For thermal protection of these tuyeres can be used, besides other gases, natural gas. Its consumption is an important economic indicator of production. This paper contains selected results of mathematical modeling of gaseous media flow through concentric tuyeres with given dimensional parameters. Selected results of mathematical modeling was elaborated at the Faculty of Mechanical Engineering - Technical University of Ostrava. The results of flow mathematical modeling can be used to evaluate given conditions of heat exchange in the tuyere and its structural configuration changes to the flow variables of considered media and its hydrocarbon mixture suitable for use as a coolant and fuel. Rationalization of energy consumption and reducing energy demands of production is currently one of the priority tasks of our industrial production. Greater demands on the creation and protection of the environment newly access to that. That demands are focusing on the issues of production technologies of various industries. Search for ways to increase production efficiency with a corresponding economic and ecological response is linked to this. This contribution is focused on protective (fuel) gas consumption rationalization in concentric blowing nozzles used for instance in production of steel in converters with bottom blowing. For thermal protection of these tuyeres can be used, besides other gases, natural gas. Its consumption is an important economic indicator of production. This paper contains selected results of mathematical modeling of gaseous media flow through concentric tuyeres with given dimensional parameters. Selected results of mathematical modeling was elaborated at the Faculty of Mechanical Engineering - Technical University of Ostrava. The results of flow mathematical modeling can be used to evaluate given conditions of heat exchange in the tuyere and its structural configuration changes to the flow variables of considered media and its hydrocarbon mixture suitable for use as a coolant and fuel. (en)
Title	Possibility to Reduce the Consumption of Hydrocarbon Gases at Flowing Through Concentric Tuyeres Possibility to Reduce the Consumption of Hydrocarbon Gases at Flowing Through Concentric Tuyeres (en)
skos:prefLabel	Possibility to Reduce the Consumption of Hydrocarbon Gases at Flowing Through Concentric Tuyeres Possibility to Reduce the Consumption of Hydrocarbon Gases at Flowing Through Concentric Tuyeres (en)
skos:notation	RIV/61989100:27230/13:86086215!RIV15-MSM-27230___
http://linked.open...avai/riv/aktivita	I
http://linked.open...avai/riv/aktivity	I
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Kovář, Ladislav
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola báňská - Technická univerzita Ostrava / Fakulta strojní
http://linked.open...dnocenehoVysledku	97627
http://linked.open...ai/riv/idVysledku	RIV/61989100:27230/13:86086215
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	tuyeres; gas blowing; mathematical simulation (en)
http://linked.open.../riv/klicoveSlovo	mathematical simulation gas blowing tuyeres
http://linked.open...ontrolniKodProRIV	[EE5DA7A6245C]
http://linked.open...v/mistoKonaniAkce	Brno
http://linked.open...i/riv/mistoVydani	Ostrava
http://linked.open...i/riv/nazevZdroje	METAL 2013 : 22nd International Conference on Metallurgy and Materials : conference proceedings : May 15th-17th 2013, hotel Voroněž I, Brno, Czech Republic, EU
http://linked.open...in/vavai/riv/obor	JQ
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Kovář, Ladislav
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000333163100030
http://linked.open.../riv/zahajeniAkce	2013-05-15 (xsd:date)
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Tanger s.r.o.
https://schema.org/isbn	978-80-87294-39-0
http://localhost/t...ganizacniJednotka	27230

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