How Biomining has been Used to Recover Metals from Ores and Waste? A Review
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | https://repositorio.unifesp.br/xmlui/handle/11600/62505 https://doi.org/10.15344/2456-351X/2021/188 |
Resumo: | The recovery of metals present in low-grade ores and waste of electrical and electronic equipment (WEEE) is essential for the development of new technologies and the supply of existing production chains. Conventional recovery processes are energy-intensive, non-selective towards some metals, and mostly they are not eco-friendly. Thus, biomining appears as an interesting alternative, because microorganisms are used to promote the bioleaching or bio-oxidation of metals present metal-rich materials under mild conditions of pressure and temperature. Biomining can be industrially applied, but it still needs some improvement such as diminishing the time required, the robustness and reliability of biological systems, and the optimization of process parameters. In this review, we present the current frontiers in biomining scale-up and some future perspectives, a brief discussion about microorganisms involved in the mining processes to several ores, and biochemical reaction mechanisms in bioleaching and bio-oxidation processes. |
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Brandão, Igor Yannick das Neves Vasconcellos [UNIFESP]Munakata, Atílio Akihiro [UNIFESP]Lourenço, Luís AntonioMaass, Danielle [UNIFESP]http://lattes.cnpq.br/34314820440156962022-01-05T11:26:53Z2022-01-05T11:26:53Z2021-11-18Brandão IYNV, Munakata AA, Lourenço LA, Maass D (2021) How Biomining has been Used to Recover Metals from Ores and Waste? A Review. Int J Earth Environ Sci 6: 188 doi: https://doi.org/10.15344/2456-351X/2021/1882456-351Xhttps://repositorio.unifesp.br/xmlui/handle/11600/62505https://doi.org/10.15344/2456-351X/2021/188The recovery of metals present in low-grade ores and waste of electrical and electronic equipment (WEEE) is essential for the development of new technologies and the supply of existing production chains. Conventional recovery processes are energy-intensive, non-selective towards some metals, and mostly they are not eco-friendly. Thus, biomining appears as an interesting alternative, because microorganisms are used to promote the bioleaching or bio-oxidation of metals present metal-rich materials under mild conditions of pressure and temperature. Biomining can be industrially applied, but it still needs some improvement such as diminishing the time required, the robustness and reliability of biological systems, and the optimization of process parameters. In this review, we present the current frontiers in biomining scale-up and some future perspectives, a brief discussion about microorganisms involved in the mining processes to several ores, and biochemical reaction mechanisms in bioleaching and bio-oxidation processes.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)2019/07659-42019/19144-91-11engDamir BuckovićInternational Journal of Earth & Environmental SciencesBiominingBiohydrometallurgyBioleachingBio-oxidationOresWEEEHow Biomining has been Used to Recover Metals from Ores and Waste? 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dc.title.pt_BR.fl_str_mv |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review |
title |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review |
spellingShingle |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review Brandão, Igor Yannick das Neves Vasconcellos [UNIFESP] Biomining Biohydrometallurgy Bioleaching Bio-oxidation Ores WEEE |
title_short |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review |
title_full |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review |
title_fullStr |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review |
title_full_unstemmed |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review |
title_sort |
How Biomining has been Used to Recover Metals from Ores and Waste? A Review |
author |
Brandão, Igor Yannick das Neves Vasconcellos [UNIFESP] |
author_facet |
Brandão, Igor Yannick das Neves Vasconcellos [UNIFESP] Munakata, Atílio Akihiro [UNIFESP] Lourenço, Luís Antonio Maass, Danielle [UNIFESP] |
author_role |
author |
author2 |
Munakata, Atílio Akihiro [UNIFESP] Lourenço, Luís Antonio Maass, Danielle [UNIFESP] |
author2_role |
author author author |
dc.contributor.authorLattes.pt_BR.fl_str_mv |
http://lattes.cnpq.br/3431482044015696 |
dc.contributor.author.fl_str_mv |
Brandão, Igor Yannick das Neves Vasconcellos [UNIFESP] Munakata, Atílio Akihiro [UNIFESP] Lourenço, Luís Antonio Maass, Danielle [UNIFESP] |
dc.subject.por.fl_str_mv |
Biomining Biohydrometallurgy Bioleaching Bio-oxidation Ores WEEE |
topic |
Biomining Biohydrometallurgy Bioleaching Bio-oxidation Ores WEEE |
description |
The recovery of metals present in low-grade ores and waste of electrical and electronic equipment (WEEE) is essential for the development of new technologies and the supply of existing production chains. Conventional recovery processes are energy-intensive, non-selective towards some metals, and mostly they are not eco-friendly. Thus, biomining appears as an interesting alternative, because microorganisms are used to promote the bioleaching or bio-oxidation of metals present metal-rich materials under mild conditions of pressure and temperature. Biomining can be industrially applied, but it still needs some improvement such as diminishing the time required, the robustness and reliability of biological systems, and the optimization of process parameters. In this review, we present the current frontiers in biomining scale-up and some future perspectives, a brief discussion about microorganisms involved in the mining processes to several ores, and biochemical reaction mechanisms in bioleaching and bio-oxidation processes. |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021-11-18 |
dc.date.accessioned.fl_str_mv |
2022-01-05T11:26:53Z |
dc.date.available.fl_str_mv |
2022-01-05T11:26:53Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
Brandão IYNV, Munakata AA, Lourenço LA, Maass D (2021) How Biomining has been Used to Recover Metals from Ores and Waste? A Review. Int J Earth Environ Sci 6: 188 doi: https://doi.org/10.15344/2456-351X/2021/188 |
dc.identifier.uri.fl_str_mv |
https://repositorio.unifesp.br/xmlui/handle/11600/62505 |
dc.identifier.issn.pt_BR.fl_str_mv |
2456-351X |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.15344/2456-351X/2021/188 |
identifier_str_mv |
Brandão IYNV, Munakata AA, Lourenço LA, Maass D (2021) How Biomining has been Used to Recover Metals from Ores and Waste? A Review. Int J Earth Environ Sci 6: 188 doi: https://doi.org/10.15344/2456-351X/2021/188 2456-351X |
url |
https://repositorio.unifesp.br/xmlui/handle/11600/62505 https://doi.org/10.15344/2456-351X/2021/188 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
International Journal of Earth & Environmental Sciences |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1-11 |
dc.publisher.none.fl_str_mv |
Damir Bucković |
publisher.none.fl_str_mv |
Damir Bucković |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UNIFESP instname:Universidade Federal de São Paulo (UNIFESP) instacron:UNIFESP |
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Universidade Federal de São Paulo (UNIFESP) |
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UNIFESP |
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Repositório Institucional da UNIFESP |
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Repositório Institucional da UNIFESP |
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