Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/3804
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dc.contributor.authorQuadros, Paulo A.-
dc.contributor.authorOliveira, Nuno M. C.-
dc.contributor.authorBaptista, Cristina M. S. G.-
dc.date.accessioned2008-08-29T15:26:42Z-
dc.date.available2008-08-29T15:26:42Z-
dc.date.issued2005en_US
dc.identifier.citationChemical Engineering Journal. 108:1-2 (2005) 1-11en_US
dc.identifier.urihttp://hdl.handle.net/10316/3804-
dc.description.abstractA pilot plant for the continuous adiabatic nitration of benzene was constructed, reproducing the industrial operating conditions, in order to identify the reaction regime prevailing in this industrial process. Important process parameters were tested covering a wide range of operating conditions: reaction temperature (80-135 °C), benzene to nitric acid molar feed ratio (0.96-1.15) and stirring speed (390-1700 rpm). The residence time and the sulphuric acid strength were fixed at 2 min and 68%, respectively. The data from a large number of experiments show a good agreement with the results of a mathematical model of the reactor.en_US
dc.description.urihttp://www.sciencedirect.com/science/article/B6TFJ-4F7S18J-1/1/149c666ae3f7421d65606a679b66a452en_US
dc.format.mimetypeaplication/PDFen
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectBenzene nitrationen_US
dc.subjectFilm modelen_US
dc.subjectIntermediate reaction regimeen_US
dc.subjectLiquid-liquid reactionen_US
dc.subjectHeterogeneous reactionen_US
dc.subjectMass transferen_US
dc.titleContinuous adiabatic industrial benzene nitration with mixed acid at a pilot plant scaleen_US
dc.typearticleen_US
dc.identifier.doi10.1016/j.cej.2004.12.022-
item.languageiso639-1en-
item.fulltextCom Texto completo-
item.grantfulltextopen-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.researchunitCIEPQPF – Chemical Process Engineering and Forest Products Research Centre-
crisitem.author.researchunitCIEPQPF – Chemical Process Engineering and Forest Products Research Centre-
crisitem.author.parentresearchunitFaculty of Sciences and Technology-
crisitem.author.parentresearchunitFaculty of Sciences and Technology-
crisitem.author.orcid0000-0002-7220-0584-
crisitem.author.orcid0000-0002-7807-0995-
Appears in Collections:FCTUC Eng.Química - Artigos em Revistas Internacionais
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