Decomposição catalítica de óxidos de nitrogênio

Detalhes bibliográficos
Autor(a) principal: Cónsul, Julia Maria Diaz
Data de Publicação: 2004
Outros Autores: Thiele, Daniel, Cataluña Veses, Renato, Baibich, Ione Maluf
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/72985
Resumo: Contaminant gases in the atmosphere constitute an important problem to be solved in the world. The NOx gases produced as a consequence of engine high temperatures are deleterious to environment and human health, as they promote acid rain and can act in the same way as freons in the destruction of the ozone layer in the stratosphere. In this review, three way and selective reduction catalysts for decomposition of these contaminant gases are described. Details about conditions and problems, such as catalyst poisoning, and the search for new catalysts are shown.
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spelling Cónsul, Julia Maria DiazThiele, DanielCataluña Veses, RenatoBaibich, Ione Maluf2013-07-03T01:42:46Z20040100-4042http://hdl.handle.net/10183/72985000448103Contaminant gases in the atmosphere constitute an important problem to be solved in the world. The NOx gases produced as a consequence of engine high temperatures are deleterious to environment and human health, as they promote acid rain and can act in the same way as freons in the destruction of the ozone layer in the stratosphere. In this review, three way and selective reduction catalysts for decomposition of these contaminant gases are described. Details about conditions and problems, such as catalyst poisoning, and the search for new catalysts are shown.application/pdfporQuímica nova. São Paulo. Vol. 27, n. 3, (2004), p. 432-440Óxido de nitrogênioRedução catalítica seletivaNONO selective reductionThree-way catalystDecomposição catalítica de óxidos de nitrogênioCatalytic decomposition of nitrogen oxides info:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000448103.pdf000448103.pdfTexto completoapplication/pdf306132http://www.lume.ufrgs.br/bitstream/10183/72985/1/000448103.pdf0e52eb67f25320a449f32056467bb8a7MD51TEXT000448103.pdf.txt000448103.pdf.txtExtracted Texttext/plain54837http://www.lume.ufrgs.br/bitstream/10183/72985/2/000448103.pdf.txt675855adca0362cb0f1252dfff5a7343MD52THUMBNAIL000448103.pdf.jpg000448103.pdf.jpgGenerated Thumbnailimage/jpeg1946http://www.lume.ufrgs.br/bitstream/10183/72985/3/000448103.pdf.jpgaa51e09eca025e9538d1c2bdc45bd40dMD5310183/729852018-10-15 08:19:56.262oai:www.lume.ufrgs.br:10183/72985Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2018-10-15T11:19:56Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Decomposição catalítica de óxidos de nitrogênio
dc.title.alternative.en.fl_str_mv Catalytic decomposition of nitrogen oxides
title Decomposição catalítica de óxidos de nitrogênio
spellingShingle Decomposição catalítica de óxidos de nitrogênio
Cónsul, Julia Maria Diaz
Óxido de nitrogênio
Redução catalítica seletiva
NO
NO selective reduction
Three-way catalyst
title_short Decomposição catalítica de óxidos de nitrogênio
title_full Decomposição catalítica de óxidos de nitrogênio
title_fullStr Decomposição catalítica de óxidos de nitrogênio
title_full_unstemmed Decomposição catalítica de óxidos de nitrogênio
title_sort Decomposição catalítica de óxidos de nitrogênio
author Cónsul, Julia Maria Diaz
author_facet Cónsul, Julia Maria Diaz
Thiele, Daniel
Cataluña Veses, Renato
Baibich, Ione Maluf
author_role author
author2 Thiele, Daniel
Cataluña Veses, Renato
Baibich, Ione Maluf
author2_role author
author
author
dc.contributor.author.fl_str_mv Cónsul, Julia Maria Diaz
Thiele, Daniel
Cataluña Veses, Renato
Baibich, Ione Maluf
dc.subject.por.fl_str_mv Óxido de nitrogênio
Redução catalítica seletiva
topic Óxido de nitrogênio
Redução catalítica seletiva
NO
NO selective reduction
Three-way catalyst
dc.subject.eng.fl_str_mv NO
NO selective reduction
Three-way catalyst
description Contaminant gases in the atmosphere constitute an important problem to be solved in the world. The NOx gases produced as a consequence of engine high temperatures are deleterious to environment and human health, as they promote acid rain and can act in the same way as freons in the destruction of the ozone layer in the stratosphere. In this review, three way and selective reduction catalysts for decomposition of these contaminant gases are described. Details about conditions and problems, such as catalyst poisoning, and the search for new catalysts are shown.
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dc.date.accessioned.fl_str_mv 2013-07-03T01:42:46Z
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dc.relation.ispartof.pt_BR.fl_str_mv Química nova. São Paulo. Vol. 27, n. 3, (2004), p. 432-440
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