Some aspects of model calculations of converter slag reduction process

A numerical method was used to study influence of the charge mass change on the process of converter slag reduction. A numerical simulation was performed with three different quantities of reduced slag. The relation between changes of Cu<sub>2</sub>O concentration and duration of the red...

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Main Authors:	E. Kolczyk, Z. Miczkowski, J. Czernecki
Format:	Article
Language:	English
Published:	Croatian Metallurgical Society 2017-01-01
Series:	Metalurgija
Subjects:	Cu<sub>2</sub>O reduction converter slag chemical composition numerical modelling
Online Access:	http://hrcak.srce.hr/file/249303

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spelling	doaj-bbbd2832f78946f89a9710a1b65c577c2020-11-24T21:25:20ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762017-01-01561-2139141Some aspects of model calculations of converter slag reduction process E. KolczykZ. MiczkowskiJ. CzerneckiA numerical method was used to study influence of the charge mass change on the process of converter slag reduction. A numerical simulation was performed with three different quantities of reduced slag. The relation between changes of Cu<sub>2</sub>O concentration and duration of the reduction process as well as between the rate of Cu<sub>2</sub>O reduction in the slag and Cu<sub>2</sub>O concentration were analysed. It was found out that the duration of the process is proportional to the amount of the treated charge. The rate of Cu<sub>2</sub>O reduction from converter slag decreases with the process duration and increases with increasing concentration of Cu<sub>2</sub>O in the slag.http://hrcak.srce.hr/file/249303Cu<sub>2</sub>Oreductionconverter slagchemical compositionnumerical modelling
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	E. Kolczyk Z. Miczkowski J. Czernecki
spellingShingle	E. Kolczyk Z. Miczkowski J. Czernecki Some aspects of model calculations of converter slag reduction process Metalurgija Cu<sub>2</sub>O reduction converter slag chemical composition numerical modelling
author_facet	E. Kolczyk Z. Miczkowski J. Czernecki
author_sort	E. Kolczyk
title	Some aspects of model calculations of converter slag reduction process
title_short	Some aspects of model calculations of converter slag reduction process
title_full	Some aspects of model calculations of converter slag reduction process
title_fullStr	Some aspects of model calculations of converter slag reduction process
title_full_unstemmed	Some aspects of model calculations of converter slag reduction process
title_sort	some aspects of model calculations of converter slag reduction process
publisher	Croatian Metallurgical Society
series	Metalurgija
issn	0543-5846 1334-2576
publishDate	2017-01-01
description	A numerical method was used to study influence of the charge mass change on the process of converter slag reduction. A numerical simulation was performed with three different quantities of reduced slag. The relation between changes of Cu<sub>2</sub>O concentration and duration of the reduction process as well as between the rate of Cu<sub>2</sub>O reduction in the slag and Cu<sub>2</sub>O concentration were analysed. It was found out that the duration of the process is proportional to the amount of the treated charge. The rate of Cu<sub>2</sub>O reduction from converter slag decreases with the process duration and increases with increasing concentration of Cu<sub>2</sub>O in the slag.
topic	Cu<sub>2</sub>O reduction converter slag chemical composition numerical modelling
url	http://hrcak.srce.hr/file/249303
work_keys_str_mv	AT ekolczyk someaspectsofmodelcalculationsofconverterslagreductionprocess AT zmiczkowski someaspectsofmodelcalculationsofconverterslagreductionprocess AT jczernecki someaspectsofmodelcalculationsofconverterslagreductionprocess
_version_	1725983298703851520

Some aspects of model calculations of converter slag reduction process

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