Zobrazeno 1 - 3
of 3
pro vyhledávání: '"B. A. Nabiev"'
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 24:931-935
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 24:1823-1828
1. The interaction of propylene with H-forms of zeolites of the type of mordenite, erionite, and Y proceeds according to an acid-base mechanism with the OH groups as carriers of Bronsted acidity. In the case of H-forms of mordenite, the hydroxonium i
Autor:
V. Ya. Danyushevskii, V. I. Yakerson, L. I. Lafer, A. M. Rubinshtein, I. V. Mishin, B. A. Nabiev
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:2468-2473
1. New structural hydroxyl groups are not formed during the elimination of small amounts of Al from type Y zeolites. 2. Extensive elimination of aluminum from such zeolites leads to a marked increase of the concentration of weakly acidic hydroxyl gro