Process for the selective catalytic decomposition of alcohols and ethers alkyls in a deposit originating from the synthesis of tert-amyl methyl.

摘要

It DESCRIBED ONE FOR BREAKDOWN SELECTIVE CATALYTIC ether alkilo AND ALCOHOLIC IN CHARGES PROCESS originating synthesis of methyl TERAMILETER (TAME) consisting REACTION OF SUCH CHARGES IN THE PRESENCE OF A CATALYST THAT IS MADE OF SILICA MODIFIED BY the addition of aluminum in an amount between 0.1 and 1.5% BY WEIGHT OF sILICA, operating in a temperature between 200 and 250 (DEGREES) CYA A space velocity (LHSV) of between 4 and 15 H- 1.