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Method for analysis of heavy sulphur compounds using gas chromatography with flame photometric detection

2004Conference object Open access
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dc.contributor.authorMoreira, N.
dc.contributor.authorPinho, P. Guedes de
dc.contributor.authorVasconcelos, I.
dc.date.accessioned2010-11-19T12:36:30Z
dc.date.available2010-11-19T12:36:30Z
dc.date.issued2004
dc.description.abstractA method for analysis of heavy sulphur compounds in wines, based on gas chromatography (GC) with flame photometric detection, is reported. Wine samples preparation includes a dichloromethane liquid–liquid extraction followed by concentration under a nitrogen atmosphere. The extracted fraction was also analysed by GC–mass spectrometry. The method enables high recovery of sulphur compounds in wine and satisfies the requirements of repeatability and sensitivity. Applications of the method to red, white and Port wines are reported.por
dc.identifier.citationMOREIRA, N. ; PINHO, P. Guedes de ; VASCONCELOS, I. - Method for analysis of heavy sulphur compounds using gas chromatography with flame photometric detection. Analytica Chimica Acta. ISSN 0003-2670. Vol. 513, n.º 1 (2004), p. 183-189por
dc.identifier.urihttp://hdl.handle.net/10400.14/3510
dc.language.isoengpor
dc.publisherElsevierpor
dc.relation.publisherversionhttp://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TF4-4BMTHR0-3&_user=2460358&_coverDate=06%2F18%2F2004&_rdoc=25&_fmt=high&_orig=browse&_origin=browse&_zone=rslt_list_item&_srch=doc-info%28%23toc%235216%232004%23994869998%23502213%23FLA%23display%23Volume%29&_cdi=5216&_sort=d&_docanchor=&_ct=49&_acct=C000057417&_version=1&_urlVersion=0&_userid=2460358&md5=ac97d3e85493e872e15c9ac87ad80c33&searchtype=apor
dc.subjectGas chromatographypor
dc.subjectFlame photometric detectionpor
dc.subjectSulphur compoundspor
dc.subjectWinepor
dc.titleMethod for analysis of heavy sulphur compounds using gas chromatography with flame photometric detectionpor
dc.typeconference object
dspace.entity.typePublication
person.familyNameGuedes de Pinho
person.familyNameVasconcelos
person.givenNamePaula
person.givenNameIsabel
person.identifier392870
person.identifier.ciencia-id2510-1418-EF48
person.identifier.ciencia-id851B-41B9-4746
person.identifier.orcid0000-0002-7395-5700
person.identifier.orcid0000-0002-0565-3516
person.identifier.ridN-3870-2013
person.identifier.scopus-author-id6504448214
person.identifier.scopus-author-id7003767794
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
relation.isAuthorOfPublication0bde318f-79f7-4130-8600-e553f3384cc6
relation.isAuthorOfPublication251ce926-a408-483f-a3df-acebe6631477
relation.isAuthorOfPublication.latestForDiscovery251ce926-a408-483f-a3df-acebe6631477

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