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Ore Dressing Technics in the Andes During the Seventeenth Century: The Case of San Antonio del Nuevo Mundo, Lípez, Present-day Bolivia
(Springer, 2020-06)
The aim of this article is to analyze the ore dressing technics present during the peak production period of a silver mine in the Seventeenth-Century Andes, from an archaeological and historical perspective. It is not ...
Geologia e Caracterização Tecnológica do Minério de Manganês da Mina Córrego do Cocho, Itapira (SP)
(2011-12-01)
The objects of this study are three manganese ore deposits and one mine derived from lateritic weathering of gondites (spessartine quartzites). These deposits are associated with Mn-rich garnet metasediments of the Itapira ...
Geologia e Caracterização Tecnológica do Minério de Manganês da Mina Córrego do Cocho, Itapira (SP)
(2011-12-01)
The objects of this study are three manganese ore deposits and one mine derived from lateritic weathering of gondites (spessartine quartzites). These deposits are associated with Mn-rich garnet metasediments of the Itapira ...
Comparação entre rotas tradicionais de beneficiamento de minérios para a concentração de alumínio metálico em escórias
(Universidade Tecnológica Federal do ParanáPonta GrossaPrograma de Pós-Graduação em Engenharia de Produção, 2013-02-06)
The final step of recycling aluminum, after collection, classification and cleaning is its transformation into commercial alloy using recycled metal and its chemical correction. One of the relevant impacts in this process ...
Mejora integral en las operaciones de una empresa de servicio de procesamiento de minerales
(Universidad de LimaPE, 2023)
The purpose of the research was to identify the most critical processes for the integral improvement of the operations of the mineral processing services company. This was supported by an external analysis using a PESTL ...
Bombas centrífugas de polpa
(Universidade Federal de Minas GeraisUFMG, 2011-03-01)
In the mineral industry the centrifugal pumps are widely used during the slurry transportation of ore particles by means of ducts having short or long extensions. Regarding this fact, one can say that is extremely important ...
Geological and technological characterization of the manganese ore deposits of the Córrego do Cocho mine, Itapira (SP)Geologia e caracterização tecnológica do minério de manganês da mina Córrego do Cocho, Itapira (SP)
(Universidade de São Paulo, Instituto de Geociências, 2011)
Maximização do desaguamento dos rejeitos minerais gerados pela concentração do minério de ferro
(Universidade Federal de Minas GeraisUFMG, 2016-02-29)
In the pursuit to become more sustainable, the mineral industry has sought new technological solutions to decrease its ecological footprint generated by tailings disposal of mineral dressing. In this scenario one of the ...