DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS

In this work the adsorption of 4,6-dimethyldibenzothiophene (4,6-DMDBT) on different supports (SiO2, Al2O3, zeolite 4A, zeolite 13X, natural zeolite, and activated carbon), incorporating on its surface different first series transition metal oxides at different content, was studied. The results indi...

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Autores principales:	APARICIO,F, CAMÚ,E, VILLARROEL,M, ESCALONA,N, BAEZA,P
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2013
Materias:	Adsorption supports transitions metals 4,6-Dimethyldibenzothiophene
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000400034
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spelling	oai:scielo:S0717-970720130004000342014-09-02DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTSAPARICIO,FCAMÚ,EVILLARROEL,MESCALONA,NBAEZA,P Adsorption supports transitions metals 4,6-Dimethyldibenzothiophene In this work the adsorption of 4,6-dimethyldibenzothiophene (4,6-DMDBT) on different supports (SiO2, Al2O3, zeolite 4A, zeolite 13X, natural zeolite, and activated carbon), incorporating on its surface different first series transition metal oxides at different content, was studied. The results indicate that the activated carbon presents a higher adsorption capacity than the other supports studied, which it is assumed to the large number of functional groups present on its surface. The incorporation of the first series transition metal oxides on support, induces in some cases the increase of the adsorption capacities of 4,6-DMDBT and these adsorptions capacities depend on metal content. Finally, the desulfurization by adsorption represents an alternative tool for the elimination of refractory sulfur compounds.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.58 n.4 20132013-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000400034en10.4067/S0717-97072013000400034
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Adsorption supports transitions metals 4,6-Dimethyldibenzothiophene
spellingShingle	Adsorption supports transitions metals 4,6-Dimethyldibenzothiophene APARICIO,F CAMÚ,E VILLARROEL,M ESCALONA,N BAEZA,P DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS
description	In this work the adsorption of 4,6-dimethyldibenzothiophene (4,6-DMDBT) on different supports (SiO2, Al2O3, zeolite 4A, zeolite 13X, natural zeolite, and activated carbon), incorporating on its surface different first series transition metal oxides at different content, was studied. The results indicate that the activated carbon presents a higher adsorption capacity than the other supports studied, which it is assumed to the large number of functional groups present on its surface. The incorporation of the first series transition metal oxides on support, induces in some cases the increase of the adsorption capacities of 4,6-DMDBT and these adsorptions capacities depend on metal content. Finally, the desulfurization by adsorption represents an alternative tool for the elimination of refractory sulfur compounds.
author	APARICIO,F CAMÚ,E VILLARROEL,M ESCALONA,N BAEZA,P
author_facet	APARICIO,F CAMÚ,E VILLARROEL,M ESCALONA,N BAEZA,P
author_sort	APARICIO,F
title	DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS
title_short	DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS
title_full	DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS
title_fullStr	DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS
title_full_unstemmed	DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS
title_sort	deep desulfurization by adsorption of 4,6-dimethyldibenzothiophene, study of adsorption on different transition metal oxides and supports
publisher	Sociedad Chilena de Química
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000400034
work_keys_str_mv	AT apariciof deepdesulfurizationbyadsorptionof46dimethyldibenzothiophenestudyofadsorptionondifferenttransitionmetaloxidesandsupports AT camue deepdesulfurizationbyadsorptionof46dimethyldibenzothiophenestudyofadsorptionondifferenttransitionmetaloxidesandsupports AT villarroelm deepdesulfurizationbyadsorptionof46dimethyldibenzothiophenestudyofadsorptionondifferenttransitionmetaloxidesandsupports AT escalonan deepdesulfurizationbyadsorptionof46dimethyldibenzothiophenestudyofadsorptionondifferenttransitionmetaloxidesandsupports AT baezap deepdesulfurizationbyadsorptionof46dimethyldibenzothiophenestudyofadsorptionondifferenttransitionmetaloxidesandsupports
_version_	1718445502274469888

DEEP DESULFURIZATION BY ADSORPTION OF 4,6-DIMETHYLDIBENZOTHIOPHENE, STUDY OF ADSORPTION ON DIFFERENT TRANSITION METAL OXIDES AND SUPPORTS

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