Membranas Inorgânicas e reatores catalíticos
Autor(a) principal: | |
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Data de Publicação: | 1997 |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Química Nova (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000500009 |
Resumo: | Membrane reactors are reviewed with emphasis in their applications in catalysis field. The basic principles of these systems are presented as well as a historical development. The several kinds of catalytic membranes and their preparations are discussed including the problems, needs and challenges to be solved in order to use these reactors in commercial processes. Some applications of inorganic membrane reactors are also shown. It was concluded that these systems have a great potential for improving yield and selectivity of high temperature catalytic reactions. However, it is still an imerging technology with a need for a lot of fundamental research; several challenges should be overcome for the successful commercial application of these systems. |
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Membranas Inorgânicas e reatores catalíticosmembrane reactorsinorganic membranescatalytic membranesMembrane reactors are reviewed with emphasis in their applications in catalysis field. The basic principles of these systems are presented as well as a historical development. The several kinds of catalytic membranes and their preparations are discussed including the problems, needs and challenges to be solved in order to use these reactors in commercial processes. Some applications of inorganic membrane reactors are also shown. It was concluded that these systems have a great potential for improving yield and selectivity of high temperature catalytic reactions. However, it is still an imerging technology with a need for a lot of fundamental research; several challenges should be overcome for the successful commercial application of these systems.Sociedade Brasileira de Química1997-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000500009Química Nova v.20 n.5 1997reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40421997000500009info:eu-repo/semantics/openAccessRangel,Maria do Carmopor2008-09-09T00:00:00Zoai:scielo:S0100-40421997000500009Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2008-09-09T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
Membranas Inorgânicas e reatores catalíticos |
title |
Membranas Inorgânicas e reatores catalíticos |
spellingShingle |
Membranas Inorgânicas e reatores catalíticos Rangel,Maria do Carmo membrane reactors inorganic membranes catalytic membranes |
title_short |
Membranas Inorgânicas e reatores catalíticos |
title_full |
Membranas Inorgânicas e reatores catalíticos |
title_fullStr |
Membranas Inorgânicas e reatores catalíticos |
title_full_unstemmed |
Membranas Inorgânicas e reatores catalíticos |
title_sort |
Membranas Inorgânicas e reatores catalíticos |
author |
Rangel,Maria do Carmo |
author_facet |
Rangel,Maria do Carmo |
author_role |
author |
dc.contributor.author.fl_str_mv |
Rangel,Maria do Carmo |
dc.subject.por.fl_str_mv |
membrane reactors inorganic membranes catalytic membranes |
topic |
membrane reactors inorganic membranes catalytic membranes |
description |
Membrane reactors are reviewed with emphasis in their applications in catalysis field. The basic principles of these systems are presented as well as a historical development. The several kinds of catalytic membranes and their preparations are discussed including the problems, needs and challenges to be solved in order to use these reactors in commercial processes. Some applications of inorganic membrane reactors are also shown. It was concluded that these systems have a great potential for improving yield and selectivity of high temperature catalytic reactions. However, it is still an imerging technology with a need for a lot of fundamental research; several challenges should be overcome for the successful commercial application of these systems. |
publishDate |
1997 |
dc.date.none.fl_str_mv |
1997-10-01 |
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=S0100-40421997000500009 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000500009 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.1590/S0100-40421997000500009 |
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 |
Sociedade Brasileira de Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
Química Nova v.20 n.5 1997 reponame:Química Nova (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
instname_str |
Sociedade Brasileira de Química (SBQ) |
instacron_str |
SBQ |
institution |
SBQ |
reponame_str |
Química Nova (Online) |
collection |
Química Nova (Online) |
repository.name.fl_str_mv |
Química Nova (Online) - Sociedade Brasileira de Química (SBQ) |
repository.mail.fl_str_mv |
quimicanova@sbq.org.br |
_version_ |
1750318100131086336 |