Melting of high-carbon ferrochrome using coal of the saryadyr deposit

The article presents the results of large-scale laboratory tests on the smelting of high-carbon ferrochrome with the replacement of parts metallurgical coke with high-ash coal from the Saryadyr deposits. According to the test results, it can be stated that the optimal percentage of replacing metallu...

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Autores principales:	Ye. Kuatbay, A. Nurumgaliyev, Ye. Shabanov, O. Zayakin, S. Gabdullin, T. Zhuniskaliyev
Formato:	article
Lenguaje:	EN
Publicado:	Croatian Metallurgical Society 2022
Materias:	chrome ore high ash coal reduction carbonaceous reductant thermal ore furnace Mining engineering. Metallurgy TN1-997
Acceso en línea:	https://doaj.org/article/38561de82b8e458b8e93131b59472776
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id	oai:doaj.org-article:38561de82b8e458b8e93131b59472776
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spelling	oai:doaj.org-article:38561de82b8e458b8e93131b594727762021-11-28T20:07:56ZMelting of high-carbon ferrochrome using coal of the saryadyr deposit0543-58461334-2576https://doaj.org/article/38561de82b8e458b8e93131b594727762022-01-01T00:00:00Zhttps://hrcak.srce.hr/file/386166https://doaj.org/toc/0543-5846https://doaj.org/toc/1334-2576The article presents the results of large-scale laboratory tests on the smelting of high-carbon ferrochrome with the replacement of parts metallurgical coke with high-ash coal from the Saryadyr deposits. According to the test results, it can be stated that the optimal percentage of replacing metallurgical coke with high-ash Saradyr coal is 30 – 40 %. During a large-scale laboratory test, it was also established that the cost of the alloy was reduced due to the partial replacement of expensive coke and removes the fluxing component of quartzite from the charge composition, and improves the TPE of the high-carbon ferrochrome smelting process.Ye. KuatbayA. NurumgaliyevYe. ShabanovO. ZayakinS. GabdullinT. ZhuniskaliyevCroatian Metallurgical Societyarticlechrome orehigh ash coalreductioncarbonaceous reductantthermal ore furnaceMining engineering. MetallurgyTN1-997ENMetalurgija, Vol 61, Iss 2, Pp 367-370 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	chrome ore high ash coal reduction carbonaceous reductant thermal ore furnace Mining engineering. Metallurgy TN1-997
spellingShingle	chrome ore high ash coal reduction carbonaceous reductant thermal ore furnace Mining engineering. Metallurgy TN1-997 Ye. Kuatbay A. Nurumgaliyev Ye. Shabanov O. Zayakin S. Gabdullin T. Zhuniskaliyev Melting of high-carbon ferrochrome using coal of the saryadyr deposit
description	The article presents the results of large-scale laboratory tests on the smelting of high-carbon ferrochrome with the replacement of parts metallurgical coke with high-ash coal from the Saryadyr deposits. According to the test results, it can be stated that the optimal percentage of replacing metallurgical coke with high-ash Saradyr coal is 30 – 40 %. During a large-scale laboratory test, it was also established that the cost of the alloy was reduced due to the partial replacement of expensive coke and removes the fluxing component of quartzite from the charge composition, and improves the TPE of the high-carbon ferrochrome smelting process.
format	article
author	Ye. Kuatbay A. Nurumgaliyev Ye. Shabanov O. Zayakin S. Gabdullin T. Zhuniskaliyev
author_facet	Ye. Kuatbay A. Nurumgaliyev Ye. Shabanov O. Zayakin S. Gabdullin T. Zhuniskaliyev
author_sort	Ye. Kuatbay
title	Melting of high-carbon ferrochrome using coal of the saryadyr deposit
title_short	Melting of high-carbon ferrochrome using coal of the saryadyr deposit
title_full	Melting of high-carbon ferrochrome using coal of the saryadyr deposit
title_fullStr	Melting of high-carbon ferrochrome using coal of the saryadyr deposit
title_full_unstemmed	Melting of high-carbon ferrochrome using coal of the saryadyr deposit
title_sort	melting of high-carbon ferrochrome using coal of the saryadyr deposit
publisher	Croatian Metallurgical Society
publishDate	2022
url	https://doaj.org/article/38561de82b8e458b8e93131b59472776
work_keys_str_mv	AT yekuatbay meltingofhighcarbonferrochromeusingcoalofthesaryadyrdeposit AT anurumgaliyev meltingofhighcarbonferrochromeusingcoalofthesaryadyrdeposit AT yeshabanov meltingofhighcarbonferrochromeusingcoalofthesaryadyrdeposit AT ozayakin meltingofhighcarbonferrochromeusingcoalofthesaryadyrdeposit AT sgabdullin meltingofhighcarbonferrochromeusingcoalofthesaryadyrdeposit AT tzhuniskaliyev meltingofhighcarbonferrochromeusingcoalofthesaryadyrdeposit
_version_	1718407763093094400

Melting of high-carbon ferrochrome using coal of the saryadyr deposit

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