Effect of briquetting and coal moisture control processes on coke quality.

Detalhes bibliográficos
Autor(a) principal: Carias, Marina do Carmo
Data de Publicação: 2018
Outros Autores: Silva, Guilherme Liziero Ruggio da, Assis, Paulo Santos, Santos, Cláudio Gouvêa dos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFOP
Texto Completo: http://www.repositorio.ufop.br/handle/123456789/10861
Resumo: Recently issues faced by cokemakers connected with availability of resources, coal quality and price, and environmental concerns have led to the development of coal pre-treatment. Aiming the use of semi-coking coal, technologies for increasing bulk density have been applied such as briquetting and coal moisture control (CMC) which have proved their benefits on manufacturing of a strong metallurgical coke. This work showed coke with high quality regarding bulk density, CSR, DI and coke % > 25 mm was produced from addition of briquettes 20% in the coal blend. For those cokes produced from CMC, coke containing moisture 4% in coal blend presented better properties than cokes with excessive moisture. It was disclosed the effect of briquettes 20% on coke quality is equivalent to produce coke with moisture 4%.
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spelling Carias, Marina do CarmoSilva, Guilherme Liziero Ruggio daAssis, Paulo SantosSantos, Cláudio Gouvêa dos2019-03-28T17:40:13Z2019-03-28T17:40:13Z2018CARIAS, M. do C. et al. Effect of briquetting and coal moisture control processes on coke quality. Indian Journal of Applied Research, v. 8, p. 17-19, 2018. Disponível em: <https://wwjournals.com/index.php/ijar/article/view/13147/13065>. Acesso em: 15 fev. 2019.2249555Xhttp://www.repositorio.ufop.br/handle/123456789/10861Recently issues faced by cokemakers connected with availability of resources, coal quality and price, and environmental concerns have led to the development of coal pre-treatment. Aiming the use of semi-coking coal, technologies for increasing bulk density have been applied such as briquetting and coal moisture control (CMC) which have proved their benefits on manufacturing of a strong metallurgical coke. This work showed coke with high quality regarding bulk density, CSR, DI and coke % > 25 mm was produced from addition of briquettes 20% in the coal blend. For those cokes produced from CMC, coke containing moisture 4% in coal blend presented better properties than cokes with excessive moisture. It was disclosed the effect of briquettes 20% on coke quality is equivalent to produce coke with moisture 4%.This work is licensed under a Creative Commons Attribution 4.0 International License. Fonte: Indian Journal of Applied Research <https://www.worldwidejournals.com/indian-journal-of-applied-research-(IJAR)/> acesso em: 18 fev. 2019.info:eu-repo/semantics/openAccessMetallurgical cokeEffect of briquetting and coal moisture control processes on coke quality.info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFOPinstname:Universidade Federal de Ouro Preto (UFOP)instacron:UFOPLICENSElicense.txtlicense.txttext/plain; charset=utf-8924http://www.repositorio.ufop.br/bitstream/123456789/10861/4/license.txt62604f8d955274beb56c80ce1ee5dcaeMD54ORIGINALARTIGO_EffectBriquettingCoal.pdfARTIGO_EffectBriquettingCoal.pdfapplication/pdf730338http://www.repositorio.ufop.br/bitstream/123456789/10861/3/ARTIGO_EffectBriquettingCoal.pdfc7fbc284e0e962bf87b256a2b943558dMD53123456789/108612019-03-28 13:40:13.854oai:localhost: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ório InstitucionalPUBhttp://www.repositorio.ufop.br/oai/requestrepositorio@ufop.edu.bropendoar:32332019-03-28T17:40:13Repositório Institucional da UFOP - Universidade Federal de Ouro Preto (UFOP)false
dc.title.pt_BR.fl_str_mv Effect of briquetting and coal moisture control processes on coke quality.
title Effect of briquetting and coal moisture control processes on coke quality.
spellingShingle Effect of briquetting and coal moisture control processes on coke quality.
Carias, Marina do Carmo
Metallurgical coke
title_short Effect of briquetting and coal moisture control processes on coke quality.
title_full Effect of briquetting and coal moisture control processes on coke quality.
title_fullStr Effect of briquetting and coal moisture control processes on coke quality.
title_full_unstemmed Effect of briquetting and coal moisture control processes on coke quality.
title_sort Effect of briquetting and coal moisture control processes on coke quality.
author Carias, Marina do Carmo
author_facet Carias, Marina do Carmo
Silva, Guilherme Liziero Ruggio da
Assis, Paulo Santos
Santos, Cláudio Gouvêa dos
author_role author
author2 Silva, Guilherme Liziero Ruggio da
Assis, Paulo Santos
Santos, Cláudio Gouvêa dos
author2_role author
author
author
dc.contributor.author.fl_str_mv Carias, Marina do Carmo
Silva, Guilherme Liziero Ruggio da
Assis, Paulo Santos
Santos, Cláudio Gouvêa dos
dc.subject.por.fl_str_mv Metallurgical coke
topic Metallurgical coke
description Recently issues faced by cokemakers connected with availability of resources, coal quality and price, and environmental concerns have led to the development of coal pre-treatment. Aiming the use of semi-coking coal, technologies for increasing bulk density have been applied such as briquetting and coal moisture control (CMC) which have proved their benefits on manufacturing of a strong metallurgical coke. This work showed coke with high quality regarding bulk density, CSR, DI and coke % > 25 mm was produced from addition of briquettes 20% in the coal blend. For those cokes produced from CMC, coke containing moisture 4% in coal blend presented better properties than cokes with excessive moisture. It was disclosed the effect of briquettes 20% on coke quality is equivalent to produce coke with moisture 4%.
publishDate 2018
dc.date.issued.fl_str_mv 2018
dc.date.accessioned.fl_str_mv 2019-03-28T17:40:13Z
dc.date.available.fl_str_mv 2019-03-28T17:40:13Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.citation.fl_str_mv CARIAS, M. do C. et al. Effect of briquetting and coal moisture control processes on coke quality. Indian Journal of Applied Research, v. 8, p. 17-19, 2018. Disponível em: <https://wwjournals.com/index.php/ijar/article/view/13147/13065>. Acesso em: 15 fev. 2019.
dc.identifier.uri.fl_str_mv http://www.repositorio.ufop.br/handle/123456789/10861
dc.identifier.issn.none.fl_str_mv 2249555X
identifier_str_mv CARIAS, M. do C. et al. Effect of briquetting and coal moisture control processes on coke quality. Indian Journal of Applied Research, v. 8, p. 17-19, 2018. Disponível em: <https://wwjournals.com/index.php/ijar/article/view/13147/13065>. Acesso em: 15 fev. 2019.
2249555X
url http://www.repositorio.ufop.br/handle/123456789/10861
dc.language.iso.fl_str_mv eng
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eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFOP
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reponame_str Repositório Institucional da UFOP
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bitstream.url.fl_str_mv http://www.repositorio.ufop.br/bitstream/123456789/10861/4/license.txt
http://www.repositorio.ufop.br/bitstream/123456789/10861/3/ARTIGO_EffectBriquettingCoal.pdf
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