Caracterização de amostras petroquímicas e derivados utilizando a cromatografia gasosa bidimensional abrangente (GCxGC)
dc.contributor.author | Muhlen, Carin von | pt_BR |
dc.contributor.author | Zini, Claudia Alcaraz | pt_BR |
dc.contributor.author | Caramão, Elina Bastos | pt_BR |
dc.contributor.author | Marriott, Philip J. | pt_BR |
dc.date.accessioned | 2013-07-02T01:43:10Z | pt_BR |
dc.date.issued | 2006 | pt_BR |
dc.identifier.issn | 0100-4042 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/72854 | pt_BR |
dc.description.abstract | The goal of this article is to discuss the application of comprehensive two-dimensional gas chromatography (GCxGC) to petrochemical samples. The use of GCxGC for petroleum and petroleum derivatives characterization, through group type analysis, or BTEX (benzene, toluene, ethylbenzene, xylenes), total aromatic hydrocarbons, polyaromatic hydrocarbons, sulfur-containing, oxygen-containing, and nitrogen-containing compounds is presented. The capability of GCxGC to provide additional specific chemical information regarding petroleum processing steps, such as dehydrogenation of linear alkanes, the Fischer-Tropsch process, hydrogenation and oligomerization is also described. In addition, GCxGC analyses of petrochemical biomarkers and environmental pollutants derived from petrochemicals are reported. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | por | pt_BR |
dc.relation.ispartof | Química nova. São Paulo. Vol. 29, n. 4 (jul./ago. 2006), p. 765-775 | pt_BR |
dc.rights | Open Access | en |
dc.subject | Comprehensive two-dimensional gas chromatography | en |
dc.subject | Petroquímica | pt_BR |
dc.subject | Petróleo : Cromatografia gasosa | pt_BR |
dc.subject | Petroleum | en |
dc.subject | Fuel | en |
dc.subject | Cromatografia gasosa bidimensional abrangente | pt_BR |
dc.title | Caracterização de amostras petroquímicas e derivados utilizando a cromatografia gasosa bidimensional abrangente (GCxGC) | pt_BR |
dc.title.alternative | Characterization of petrochemical samples and their derivatives by comprehensive twodimensional gas chromatography | en |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 000552315 | pt_BR |
dc.type.origin | Nacional | pt_BR |
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