Application of six sigma in the case study of a phosphate mine - Araxá-MG

Detalhes bibliográficos
Autor(a) principal: Campos, Lucas Redoan Cecílio
Data de Publicação: 2020
Outros Autores: Alves, Camila Nascimento
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/10839
Resumo: This work aims to present the applicability of the Six Sigma methodology to optimize operations management activities at a phosphate mine in the municipality of Araxá, Minas Gerais, and thus to improve the block model. For this, the DMAIC - Define, Measure, Analyze, Improve and Control model was used. Initially defined the problem, then the perspective of mine geology research and in the later stages, continuous improvement tools were used, such as: process map, pareto chart, cause and effect diagram including KPI's - Key Performance Indicator, GUT(Gravity, Urgency and Tendency) matrix and control chart, made using the MiniTab software. The results present sampling as the main indicator and develops action plans to complement the basic work. Therefore, it is possible to understand the importance of the Six Sigma methodology applied in mine geology and its representativeness in the optimization of operations, using continuous improvement techniques.
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spelling Application of six sigma in the case study of a phosphate mine - Araxá-MGAplicación de six sigma en el caso de estudio de una mina de fosfato - Araxá-MGAplicação do six sigma no estudo de caso de uma mina de fosfato - Araxá-MGMina de fosfatoMeteorizaciónDMAICGeología de minaModelo de bloques.Mina de fosfatoIntemperismoDMAICGeologia de minaModelo de blocos.Phosphate mineWeatheringDMAICMine geologyBlock model.This work aims to present the applicability of the Six Sigma methodology to optimize operations management activities at a phosphate mine in the municipality of Araxá, Minas Gerais, and thus to improve the block model. For this, the DMAIC - Define, Measure, Analyze, Improve and Control model was used. Initially defined the problem, then the perspective of mine geology research and in the later stages, continuous improvement tools were used, such as: process map, pareto chart, cause and effect diagram including KPI's - Key Performance Indicator, GUT(Gravity, Urgency and Tendency) matrix and control chart, made using the MiniTab software. The results present sampling as the main indicator and develops action plans to complement the basic work. Therefore, it is possible to understand the importance of the Six Sigma methodology applied in mine geology and its representativeness in the optimization of operations, using continuous improvement techniques.Este trabajo tiene como objetivo presentar la aplicabilidad de la metodología Six Sigma para optimizar las actividades de gestión de operaciones en una mina de fosfato en el municipio de Araxá, Minas Gerais, y así mejorar el modelo de bloques. Para ello se utilizó el modelo DMAIC - Definir, Medir, Analizar, Mejorar y Controlar. Inicialmente, se definió el problema y se definió la perspectiva de la investigación en geología minera. Y, en las etapas posteriores, se utilizaron herramientas de mejora continua, tales como: mapa de procesos, gráfico de Pareto, diagrama de causa y efecto incluyendo KPI's - Key Performance Indicators, matriz GUT - Gravedad, Urgencia y Tendencia y gráfico de control, hecho usando el programa MiniTab. Los resultados presentan el muestreo como indicador principal y desarrollan planes de acción para complementar el trabajo básico. Por tanto, es posible comprender la importancia de la metodología Six Sigma aplicada en geología minera y su representatividad en la optimización de las operaciones, utilizando técnicas de mejora continua.O presente trabalho tem como objetivo apresentar a aplicabilidade da metodologia Six Sigma para otimizar as atividades de gerenciamento de operações em uma mina de fosfato no município de Araxá, Minas Gerais, e assim conseguir aprimorar o modelo de blocos. Para isto, foi utilizado o modelo DMAIC - Definir, Medir, Analisar, Aprimorar e Controlar. Inicialmente foi definido a problemática e, perspectiva da pesquisa da geologia de mina. E, nas etapas posteriores foram empregadas ferramentas de melhoria contínua, como: mapa de processos, gráfico de pareto, diagrama de causa e efeito incluindo os KPI’s - Indicadores-chave de Desempenho, matriz GUT - Gravidade, Urgência e Tendência e gráfico de controle, confeccionados utilizando o programa MiniTab. Os resultados apresentam a amostragem como indicador principal e desenvolve planos de ação de forma a complementar o trabalho base. Portanto, é possível entender a importância da metodologia Six Sigma aplicada na geologia de mina e sua representatividade na otimização das operações, com o uso de técnicas de melhoria contínua.Research, Society and Development2020-12-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1083910.33448/rsd-v9i12.10839Research, Society and Development; Vol. 9 No. 12; e21491210839Research, Society and Development; Vol. 9 Núm. 12; e21491210839Research, Society and Development; v. 9 n. 12; e214912108392525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/10839/9842Copyright (c) 2020 Lucas Redoan Cecílio Campos; Camila Nascimento Alveshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCampos, Lucas Redoan Cecílio Alves, Camila Nascimento 2020-12-30T23:32:22Zoai:ojs.pkp.sfu.ca:article/10839Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:32:49.026922Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Application of six sigma in the case study of a phosphate mine - Araxá-MG
Aplicación de six sigma en el caso de estudio de una mina de fosfato - Araxá-MG
Aplicação do six sigma no estudo de caso de uma mina de fosfato - Araxá-MG
title Application of six sigma in the case study of a phosphate mine - Araxá-MG
spellingShingle Application of six sigma in the case study of a phosphate mine - Araxá-MG
Campos, Lucas Redoan Cecílio
Mina de fosfato
Meteorización
DMAIC
Geología de mina
Modelo de bloques.
Mina de fosfato
Intemperismo
DMAIC
Geologia de mina
Modelo de blocos.
Phosphate mine
Weathering
DMAIC
Mine geology
Block model.
title_short Application of six sigma in the case study of a phosphate mine - Araxá-MG
title_full Application of six sigma in the case study of a phosphate mine - Araxá-MG
title_fullStr Application of six sigma in the case study of a phosphate mine - Araxá-MG
title_full_unstemmed Application of six sigma in the case study of a phosphate mine - Araxá-MG
title_sort Application of six sigma in the case study of a phosphate mine - Araxá-MG
author Campos, Lucas Redoan Cecílio
author_facet Campos, Lucas Redoan Cecílio
Alves, Camila Nascimento
author_role author
author2 Alves, Camila Nascimento
author2_role author
dc.contributor.author.fl_str_mv Campos, Lucas Redoan Cecílio
Alves, Camila Nascimento
dc.subject.por.fl_str_mv Mina de fosfato
Meteorización
DMAIC
Geología de mina
Modelo de bloques.
Mina de fosfato
Intemperismo
DMAIC
Geologia de mina
Modelo de blocos.
Phosphate mine
Weathering
DMAIC
Mine geology
Block model.
topic Mina de fosfato
Meteorización
DMAIC
Geología de mina
Modelo de bloques.
Mina de fosfato
Intemperismo
DMAIC
Geologia de mina
Modelo de blocos.
Phosphate mine
Weathering
DMAIC
Mine geology
Block model.
description This work aims to present the applicability of the Six Sigma methodology to optimize operations management activities at a phosphate mine in the municipality of Araxá, Minas Gerais, and thus to improve the block model. For this, the DMAIC - Define, Measure, Analyze, Improve and Control model was used. Initially defined the problem, then the perspective of mine geology research and in the later stages, continuous improvement tools were used, such as: process map, pareto chart, cause and effect diagram including KPI's - Key Performance Indicator, GUT(Gravity, Urgency and Tendency) matrix and control chart, made using the MiniTab software. The results present sampling as the main indicator and develops action plans to complement the basic work. Therefore, it is possible to understand the importance of the Six Sigma methodology applied in mine geology and its representativeness in the optimization of operations, using continuous improvement techniques.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/10839
10.33448/rsd-v9i12.10839
url https://rsdjournal.org/index.php/rsd/article/view/10839
identifier_str_mv 10.33448/rsd-v9i12.10839
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/10839/9842
dc.rights.driver.fl_str_mv Copyright (c) 2020 Lucas Redoan Cecílio Campos; Camila Nascimento Alves
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Lucas Redoan Cecílio Campos; Camila Nascimento Alves
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 12; e21491210839
Research, Society and Development; Vol. 9 Núm. 12; e21491210839
Research, Society and Development; v. 9 n. 12; e21491210839
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052743510130688

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