Process for production of gasoline blending stock

Details Process for production of gasoline blending stock Process for production of gasoline blending stock

1986-07-18

1988-03-15

Mars, Howard T.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

568899, C07C 4106

Patent

active

047314893

ABSTRACT:
A process for producing a gasoline blending stock of methyl tertiary butyl ether and tertiary butyl alcohol wherein a first catalytic etherification of isobutene and methanol produces methyl tertiary butyl ether and unreacted methanol. The etherification product including isobutene and remaining methanol is reacted with water and fresh isobutene in a second catalytic reaction where both etherification and hydration occur. This essentially exhausts the methanol while the hydration reaction to tertiary butyl alcohol prevents undesired side reactions.

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