Catalysis by hydrogen halides in the gas phase. X. Tertiary butyl methyl ether and hydrogen chloride

The decomposition of t-butyl methyl ether catalysed by hydrogen chloride takes place at 337-428�. It is first order in each reactant and the rate is not affected by increase in surface area or inhibitor. The rate equation is: K2 = 1012.46exp(-32100/RT) (sec-l ml mole-l) The reaction is believed to be molecular and its properties are in accord with those of other such catalysed decompositions.