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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/27566
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dc.contributor.authorMartines, Marco Antonio Utrera-
dc.contributor.authorDavolos, Marian Rosaly-
dc.contributor.authorJafelicci Júnior, Miguel-
dc.date.accessioned2014-05-20T15:10:17Z-
dc.date.accessioned2016-10-25T17:44:41Z-
dc.date.available2014-05-20T15:10:17Z-
dc.date.available2016-10-25T17:44:41Z-
dc.date.issued2000-04-01-
dc.identifierhttp://dx.doi.org/10.1590/S0100-40422000000200017-
dc.identifier.citationQuímica Nova. Sociedade Brasileira de Química, v. 23, n. 2, p. 251-256, 2000.-
dc.identifier.issn0100-4042-
dc.identifier.urihttp://hdl.handle.net/11449/27566-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/27566-
dc.description.abstractUnusual chemical phenomenon associated with ultrasound is on account of cavitation effect. The ultrasound increase the rate and yield of chemical reaction on account of its ability to emulsify liquids. When the ultrasound is used in metallic catalyst reaction the activity of catalyst is increased because the ultrasound clean the surface of catalyst. Sonogels have a fine porosity and large specific surface improving different properties. This paper deals with ultrasound phenomenon and gives some examples of reactions and properties where this radiation takes an important role.en
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.format.extent251-256-
dc.language.isopor-
dc.publisherSociedade Brasileira de Química-
dc.sourceSciELO-
dc.subjectultrasounden
dc.subjectsonochemistryen
dc.subjectsonoluminescenceen
dc.subjectsonogelen
dc.titleO efeito do ultra-som em reações químicaspt
dc.title.alternativeThe ultrasound effect on chemistry reactionsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniversidade Estadual Paulista Instituto de Química-
dc.description.affiliationUnespUniversidade Estadual Paulista Instituto de Química-
dc.identifier.doi10.1590/S0100-40422000000200017-
dc.identifier.scieloS0100-40422000000200017-
dc.rights.accessRightsAcesso aberto-
dc.identifier.fileS0100-40422000000200017.pdf-
dc.relation.ispartofQuímica Nova-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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