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Acidity dependence of aniline alkylation activity over modified alumina+
Authors:S Narayanan  B Prabhu Prasad and V Vishwanathan
Institution:(1) Catalysis Section, Indian Institute of Chemical Technology, 500 007 Hyderabad, India
Abstract:gamma-Al2O3 is modified by lithium additions and by calcination. Aniline alkylation activity over modified alumina is correlated with the Al–OH group population responsible for the acidity.
gamma-Al2O3 mcyocydcyicyfcyicytscyicyrcyocyvcyacylcyicy dcyocybcyacyvcykcyacymcyicy lcyicytcyicyyacy icy kcyacylcysoftcytscyicyncyicyrcyocyvcyacyncyicyiecymcy. Acykcytcyicyvcyncyocyscytcysoftcy mcyocydcyicyfcyicytscyicyrcyocyvcyacyncyncyocygcyocy ocykcyscyicydcyacy acylcyyucymcyicyncyicyyacy vcy acylcykcyicylcyicyrcyocyvcyacyncyicyicy acyncyicylcyicyncyacy kcyocyrcyrcyiecylcyicyrcyocyvcyacylcyicy scy ncyacyscyiecylcyiocyncyncyocyscytcysoftcyyucy gcyrcyucypcypcy Al–OH, ocytcyvcyiecyscytcyvcyiecyncyncyycykhcy zcyacy kcyicyscylcyocytcyncyocyscytcysoftcy.


IICT Communication No.: 2824
Keywords:
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