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Pt-Mg-Ir/Al2O3 and Pt-Ir/HY zeolite catalysts for SRO of decalin. Influence of Ir content and support acidity
(Elsevier, 2013-02)
Pt-Ir/HY and Pt-Mg-Ir/Al2O3 catalysts were studied and tested in the reaction of ring opening of decalin.The acidity of the alumina support was modified by addition of 3% Mg and the acidity of the zeolite by ion exchange ...
Influence of iridium content on the behavior of Pt-Ir/Al2O3 and Pt-Ir/TiO2 catalysts for selective ring opening of naphthenes
(Elsevier, 2013-02)
The influence of Ir content on the properties of Pt-Ir/Al2O3 and Pt-Ir/TiO2 catalysts for selective ring opening of naphthenes was studied. It was found that these catalysts display a strong Pt–Ir interaction but only a ...
Selective ring opening of decalin with Pt–Ir/Al2O3 catalyst prepared by catalytic reduction
(2011)
The reaction of selective ring opening using alumina supported Pt–Ir catalysts with and without Mg addition was studied. The catalysts were prepared by the method of catalytic reduction, having 1 wt% of
Pt whereas the Ir ...
Efeito da concentra????o de ir??dio sobre as propriedades de catalisadores do tipo Pt-Ge-Ir/Al2O3
(Programa de P??s-Gradua????o em Qu??mica da UFBA, 2008)
Selective ring opening of decalin with Pt–Ir/Al2O3 catalyst prepared by catalytic
(Elsevier Science, 2011-08)
The reaction of selective ring opening using alumina supported Pt–Ir catalysts with and without Mg addition was studied. The catalysts were prepared by the method of catalytic reduction, having 1 wt% of Pt whereas the Ir ...
Influence of Support Material on the Activity and Selectivity of Pt–Ir Catalysts for Ring Opening Reactions
(Springer, 2014-12)
The influence of the supports (Al2O3, TiO2 and SiO2) on the activity and selectivity of Pt-Ir catalysts for the ring opening of decalin was studied. It was found that the properties of the supports strongly influence the ...
Influence of Na content on the catalytic properties of Pt-Ir/Al2O3 catalysts for selective ring opening of decalin
(Elsevier, 2014-04)
The influence of the Na addition on Pt-Ir/Al2O3 on the reaction of selective ring opening of decalin and methyl cyclopentane was studied. The catalysts were evaluated by means of TPR, pyridine TPD, TEM, FTIR-CO and by the ...
Pt–Ir/Al2O3 catalysts for the ring opening of naphthenes. Performance as a function of time
(Springer, 2019-06)
The catalytic performance of a Pt?Ir/Al2O3 catalyst for the selective ring opening of decalin was studied as a function of time. Fresh and used catalysts were evaluated with the reaction tests of cyclohexane dehydrogenation ...