An environmental friendly catalyst for the high temperature shift reaction

Detalhes bibliográficos
Autor(a) principal: Araújo, Genira Carneiro de
Data de Publicação: 2000
Outros Autores: Varela, Maria do Carmo Rangel Santos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/12276
Resumo: Texto completo. Acesso restrito. p. 1601-1606
id UFBA-2_da62b11a6e18c79a45f28b4bfa5fe8ac
oai_identifier_str oai:repositorio.ufba.br:ri/12276
network_acronym_str UFBA-2
network_name_str Repositório Institucional da UFBA
repository_id_str 1932
spelling Araújo, Genira Carneiro deVarela, Maria do Carmo Rangel SantosAraújo, Genira Carneiro deVarela, Maria do Carmo Rangel Santos2013-07-23T16:45:56Z2013-07-23T16:45:56Z20000167-2991http://www.repositorio.ufba.br/ri/handle/ri/12276v. 130Texto completo. Acesso restrito. p. 1601-1606The need for environmental protection has demanded the searching nontoxic catalysts easily handled and discarded. This work deals with the use of aluminum as a substitute of chromium, in iron- and copper-based catalysts for the high temperature shift reaction. Catalysts were prepared in the commercial form (hematite) and was evaluated in more severe operational conditions than the usual industrial one (e.g. steam to carbon ratios, R, lower than 0.6). It was found that aluminum can replace chromium in these catalysts leading to better catalytic properties as compared to chromium. The catalyst has the advantage of being non toxic and can work in low amounts of steam.Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-07-23T16:45:55Z No. of bitstreams: 1 11111.pdf: 371196 bytes, checksum: 18502e703047ef24e24676d2d5b471c1 (MD5)Made available in DSpace on 2013-07-23T16:45:56Z (GMT). No. of bitstreams: 1 11111.pdf: 371196 bytes, checksum: 18502e703047ef24e24676d2d5b471c1 (MD5) Previous issue date: 2000SalvadorStudies in Surface Science and Catalysishttp://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/S0167-2991(00)80429-2reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAAn environmental friendly catalyst for the high temperature shift reactionStudies in Surface Science and Catalysisinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleenginfo:eu-repo/semantics/openAccessORIGINAL11111.pdf11111.pdfapplication/pdf371196https://repositorio.ufba.br/bitstream/ri/12276/1/11111.pdf18502e703047ef24e24676d2d5b471c1MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/12276/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXT11111.pdf.txt11111.pdf.txtExtracted texttext/plain14114https://repositorio.ufba.br/bitstream/ri/12276/3/11111.pdf.txt2c5e9c72ec1d376b9f60034d0d4f8079MD53ri/122762022-08-08 13:17:32.936oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-08T16:17:32Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv An environmental friendly catalyst for the high temperature shift reaction
dc.title.alternative.pt_BR.fl_str_mv Studies in Surface Science and Catalysis
title An environmental friendly catalyst for the high temperature shift reaction
spellingShingle An environmental friendly catalyst for the high temperature shift reaction
Araújo, Genira Carneiro de
title_short An environmental friendly catalyst for the high temperature shift reaction
title_full An environmental friendly catalyst for the high temperature shift reaction
title_fullStr An environmental friendly catalyst for the high temperature shift reaction
title_full_unstemmed An environmental friendly catalyst for the high temperature shift reaction
title_sort An environmental friendly catalyst for the high temperature shift reaction
author Araújo, Genira Carneiro de
author_facet Araújo, Genira Carneiro de
Varela, Maria do Carmo Rangel Santos
author_role author
author2 Varela, Maria do Carmo Rangel Santos
author2_role author
dc.contributor.author.fl_str_mv Araújo, Genira Carneiro de
Varela, Maria do Carmo Rangel Santos
Araújo, Genira Carneiro de
Varela, Maria do Carmo Rangel Santos
description Texto completo. Acesso restrito. p. 1601-1606
publishDate 2000
dc.date.issued.fl_str_mv 2000
dc.date.accessioned.fl_str_mv 2013-07-23T16:45:56Z
dc.date.available.fl_str_mv 2013-07-23T16:45:56Z
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.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/12276
dc.identifier.issn.none.fl_str_mv 0167-2991
dc.identifier.number.pt_BR.fl_str_mv v. 130
identifier_str_mv 0167-2991
v. 130
url http://www.repositorio.ufba.br/ri/handle/ri/12276
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Studies in Surface Science and Catalysis
publisher.none.fl_str_mv Studies in Surface Science and Catalysis
dc.source.pt_BR.fl_str_mv http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/S0167-2991(00)80429-2
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
bitstream.url.fl_str_mv https://repositorio.ufba.br/bitstream/ri/12276/1/11111.pdf
https://repositorio.ufba.br/bitstream/ri/12276/2/license.txt
https://repositorio.ufba.br/bitstream/ri/12276/3/11111.pdf.txt
bitstream.checksum.fl_str_mv 18502e703047ef24e24676d2d5b471c1
1b89a9a0548218172d7c829f87a0eab9
2c5e9c72ec1d376b9f60034d0d4f8079
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)
repository.mail.fl_str_mv
_version_ 1801502509837058048

Registros relacionados