Process for the production of tertiary alcohols

Details Process for the production of tertiary alcohols Process for the production of tertiary alcohols

1980-05-05

1981-08-18

Evans, Joseph E.

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

Organic compounds

Oxygen containing

568895, 568896, 568897, 568898, 568900, 568901, C07C 2904

Patent

active

042848318

ABSTRACT:
Tertiary alcohols are produced by the hydration of an isoolefin in the presence as catalyst of an acidic cation exchange resin such as a sulfonated styrene-divinylbenzene copolymer and in the presence of an oxy acid or lactone thereof such as .gamma.-valerolactone. The process is useful for separating isobutylene from a hydrocarbon mixture containing its isomers via preparation of the alcohol, separation from the unreacted hydrocarbons and dehydration of the tertiary butyl alcohol to isobutylene.

REFERENCES:
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patent: 3088969 (1963-05-01), Callahan et al.
patent: 3285977 (1966-11-01), Henke et al.
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patent: 3965039 (1976-06-01), Chaplits et al.
patent: 4065512 (1977-12-01), Carer
patent: 4096194 (1978-06-01), Moy et al.
Odioso et al., "I. & E.C.", vol. 53, No. 3, Mar. 1961, pp. 209-211.
Cope, "J. Chem. and Eng. Data", vol. 11, No. 3, Jul. 1966, pp. 379-383.

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