The principal problems of aluminum electrowinning: an update

Detalhes bibliográficos
Autor(a) principal: Prasad,S.
Data de Publicação: 2000
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Chemical Engineering
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000200009
Resumo: The aluminum electroreduction process is still faced with several problems such as high energy consumption, stability of cathode lining, development of nonconsumable anodes, current efficiency, alumina feeding and environmental problems with hazardous spent potliners and fluoride emissions. A short review of recent literature related to these problems has been provided. A critical analysis of these problems, based on practical experience with a modern plant, is also given.
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spelling The principal problems of aluminum electrowinning: an updateAluminum electrowinningHall-Heroult processelectroreductionThe aluminum electroreduction process is still faced with several problems such as high energy consumption, stability of cathode lining, development of nonconsumable anodes, current efficiency, alumina feeding and environmental problems with hazardous spent potliners and fluoride emissions. A short review of recent literature related to these problems has been provided. A critical analysis of these problems, based on practical experience with a modern plant, is also given.Brazilian Society of Chemical Engineering2000-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000200009Brazilian Journal of Chemical Engineering v.17 n.2 2000reponame:Brazilian Journal of Chemical Engineeringinstname:Associação Brasileira de Engenharia Química (ABEQ)instacron:ABEQ10.1590/S0104-66322000000200009info:eu-repo/semantics/openAccessPrasad,S.eng2000-07-06T00:00:00Zoai:scielo:S0104-66322000000200009Revistahttps://www.scielo.br/j/bjce/https://old.scielo.br/oai/scielo-oai.phprgiudici@usp.br||rgiudici@usp.br1678-43830104-6632opendoar:2000-07-06T00:00Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)false
dc.title.none.fl_str_mv The principal problems of aluminum electrowinning: an update
title The principal problems of aluminum electrowinning: an update
spellingShingle The principal problems of aluminum electrowinning: an update
Prasad,S.
Aluminum electrowinning
Hall-Heroult process
electroreduction
title_short The principal problems of aluminum electrowinning: an update
title_full The principal problems of aluminum electrowinning: an update
title_fullStr The principal problems of aluminum electrowinning: an update
title_full_unstemmed The principal problems of aluminum electrowinning: an update
title_sort The principal problems of aluminum electrowinning: an update
author Prasad,S.
author_facet Prasad,S.
author_role author
dc.contributor.author.fl_str_mv Prasad,S.
dc.subject.por.fl_str_mv Aluminum electrowinning
Hall-Heroult process
electroreduction
topic Aluminum electrowinning
Hall-Heroult process
electroreduction
description The aluminum electroreduction process is still faced with several problems such as high energy consumption, stability of cathode lining, development of nonconsumable anodes, current efficiency, alumina feeding and environmental problems with hazardous spent potliners and fluoride emissions. A short review of recent literature related to these problems has been provided. A critical analysis of these problems, based on practical experience with a modern plant, is also given.
publishDate 2000
dc.date.none.fl_str_mv 2000-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000200009
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-66322000000200009
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-66322000000200009
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
publisher.none.fl_str_mv Brazilian Society of Chemical Engineering
dc.source.none.fl_str_mv Brazilian Journal of Chemical Engineering v.17 n.2 2000
reponame:Brazilian Journal of Chemical Engineering
instname:Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
instname_str Associação Brasileira de Engenharia Química (ABEQ)
instacron_str ABEQ
institution ABEQ
reponame_str Brazilian Journal of Chemical Engineering
collection Brazilian Journal of Chemical Engineering
repository.name.fl_str_mv Brazilian Journal of Chemical Engineering - Associação Brasileira de Engenharia Química (ABEQ)
repository.mail.fl_str_mv rgiudici@usp.br||rgiudici@usp.br
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