Integrated etherification and oxygenates to gasoline process

Details Integrated etherification and oxygenates to gasoline process Integrated etherification and oxygenates to gasoline process

1987-12-08

1989-05-02

Dixon, Jr., William R.

Fuel and related compositions

Liquid fuels

Aluminum or heavy metal, other than lead, containing

568697, 568699, C10L 118, C07C 4106

Patent

active

048265071

ABSTRACT:
An integrated once through process for the production of ether-rich liquid fuels containing MTBE and TAME by etherifying a hydrocarbon feedstock containing C.sub.4 + isoalkenes in the presence of a high stoichiometric excess of lower alkyl alcohol. Unreacted alcohol and olefins are passes to a zeolite catalyzed conversion reactor under olefinic and oxygenates conversion condition whereby gasoline and light hydrocarbons are produced.

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patent: 4603225 (1986-07-01), Colaianne
patent: 4684757 (1987-08-01), Avidan et al.

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