info:eu-repo/semantics/article
Skeletal isomerization of linear butenes on tungsten promoted ferrierite
Registro en:
Finelli, Zunilda Rosa; Querini, Carlos Alberto; Comelli, Raul Alberto; Skeletal isomerization of linear butenes on tungsten promoted ferrierite; Elsevier Science; Applied Catalysis A: General; 247; 1; 7-2003; 143-156
0926-860X
CONICET Digital
CONICET
Autor
Finelli, Zunilda Rosa
Querini, Carlos Alberto
Comelli, Raul Alberto
Resumen
A study on skeletal isomerization of linear butenes on tungsten promoted ferrierite was presented. Samples of ammonium, protonic and potassium ferrierites were impregnated with tungsten species. The catalytic behavior of samples with and without tungsten during the linear butene isomerization reaction was studied. It was found that the tungsten loadings between 0.5 and 1.0% on ammonium ferrierite produce a synergetic effect both on activity and isobutene yield, while tungsten addition on the protonic form worsens the catalytic behavior of the unpromoted ferrierite. Fil: Finelli, Zunilda Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina Fil: Querini, Carlos Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina Fil: Comelli, Raul Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina