Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1986-05-08
1988-09-20
Milestone, Norma S.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C07D30132
Patent
active
047727322
ABSTRACT:
The invention discloses a method for purifying butylene oxide by using an anion exchange resin and an adsorbent. The anion exchange resin removes acid and aldehyde impurities while the adsorbent removes water impurities from the butylene oxide. Depending upon the impurity level, the purification steps can be conducted singularly or in combination, and the process can proceed either batchwise in a reactor or continuously in a column. The ion exchange resin of the choice is a sulfonated macroreticular anion exchange resin and the adsorbent of choice is a molecular sieve.
REFERENCES:
patent: 2706189 (1955-04-01), Pruitt et al.
patent: 2993916 (1961-07-01), Normington
patent: 3022259 (1962-02-01), Pearce
B. D. Pearson et al., Chemistry and Industry, Feb. 26, 1966, p. 370.
Huang Mao Y.
James Lawrence E.
Langer Ernst
Louvar Joseph F.
BASF Corporation
Milestone Norma S.
Panagos Bill C.
LandOfFree
Method for purification of butylene oxide does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for purification of butylene oxide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for purification of butylene oxide will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1749598