Title of article
Influence of isobutane on the formation of alkenyl carbenium ions from 1-butene over La-beta zeolite Original Research Article
Author/Authors
Imre Kiricsi، نويسنده , , Cristina Flego، نويسنده , , Giuseppe Bellussi، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
10
From page
401
To page
410
Abstract
The influence of added isobutane on the formation of unsaturated carbenium ions (considered to be precursors of carbonaceous deposits) from 1-butene was studied. The unequivocal results obtained by IR and UV-VIS spectroscopy show that the formation of alkenyl ions is strongly suppressed in the presence of isobutane. The role of isobutane is explained by its enhanced hydride ion donor character.
Keywords
Alkenyl carbenium ions , Butene , Isobutane , Lanthanum , Zeolites
Journal title
Applied Catalysis A:General
Serial Year
1995
Journal title
Applied Catalysis A:General
Record number
1148018
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