... 0040-4039,93 $6.00 + .OO Pergamon Press Ltd MONTMORILLONITE CATALYZED DEHYDRATION OF TERTIARY ALCOHOLS TO OLEFINS M. Lakshmi Kantam*, P. Lakshmi Santhi and M. Fyyazuddin Siddiqui Homogeneous Catalysis Discipline lndian Institute of Chemical Technology, Hyderabad 500 007, India Abstract : H-montmorillonite is shown to of tertiary alcohols to the corresponding recycled almost quantitatively. ...