There has been investigated the process of methyl and isobutyl alcohol
s conversions into ethers in presence of catalysts (gamma-Al2O3, alpha
-Al2O3, aluminosilicate W-600 APM). Optimum results have been obtained
for gamma-Al2O3. Experimental results fit the model of chemical react
ions, linearly independent, covering reactions of ethers' formation an
d dehydratation of isobutanol to isobutene.