Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Francisco das Chagas Olegario Júnior"'
Publikováno v:
Holos, Vol 6, Iss 0, Pp 85-91 (2017)
Salobo plant processes a gold and copper sulfide ore. The flotation process comprises the rougher, cleaner, and scavenger stages. Concentrate from the rougher and scavenger stages goes through a regrinding process before being fed into the cleaner st
Externí odkaz:
https://doaj.org/article/ac9d949b9b4546c480e8be19a7a4ce9c
Autor:
Ronaldo Almeida Fonseca, Francisco das Chagas Olegario Júnior, Helbert Felipe Lino, Maurício Guimarães Bergerman
Publikováno v:
Holos, Vol 6, Iss 0, Pp 92-99 (2017)
Vale's ore processing plants use different types of pumping circuits for flotation reagent dosing. Most commonly, circuits with centrifugal pumps, diaphragm pumps, and peristaltic pumps are used. Alternative arrangements can also be used, such as hel
Externí odkaz:
https://doaj.org/article/d90f1315bbc340d98f67dff49e3585bf
Autor:
Maurício Guimarães Bergerman, Francisco das Chagas Olegario Júnior, Helbert Felipe Lino, Ronaldo Almeida Fonseca
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
HOLOS; v. 6 (2017); 92-99
Holos
Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN
Holos, Vol 6, Iss 0, Pp 92-99 (2017)
Universidade de São Paulo (USP)
instacron:USP
HOLOS; v. 6 (2017); 92-99
Holos
Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN
Holos, Vol 6, Iss 0, Pp 92-99 (2017)
Vale's ore processing plants use different types of pumping circuits for flotation reagent dosing. Most commonly, circuits with centrifugal pumps, diaphragm pumps, and peristaltic pumps are used. Alternative arrangements can also be used, such as hel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc29f622e73492e96813595b0e10772a
Autor:
Geovan Oliveira, Homero Delboni Júnior, Marlon Goncalves de Souza, Anderson Miranda, Maurício Guimarães Bergerman, Ronaldo Almeida Fonseca, Francisco das Chagas Olegario Júnior
Publikováno v:
HOLOS; v. 7 (2015); 88-93
Holos
Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN
Holos, Vol 7, Iss 0, Pp 88-93 (2015)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Holos
Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN
Holos, Vol 7, Iss 0, Pp 88-93 (2015)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
A usina do Sossego processa um minerio sulfetado de cobre e ouro. A etapa de flotacao compreende estagios rougher , cleaner e scavenger do cleaner , sendo que os concentrados das etapas rougher e scavenger do cleaner passam por um estagio de remoagem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f166cf0bc720249d8457a939ff32696
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/3655
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/3655