Separation of 1-butanol from 2-pentanol by extractive distillati

Details Separation of 1-butanol from 2-pentanol by extractive distillati Separation of 1-butanol from 2-pentanol by extractive distillati

1994-07-11

1995-03-28

Bascomb, Jr., Wilbur

Distillation: processes, separatory

Adding material to distilland except water or steam per se

Organic compound

203 62, 203 63, 203 68, 203 69, 203 70, 568913, 568918, B01D 340, C07C 2984

Patent

active

054013666

ABSTRACT:
1-Butanol is difficult to separate from 2-pentanol by conventional distillation or rectification because of the proximity of their boiling points. 1-Butanol can be readily separated from 2-pentanol by extractive distillation. Effective agents are ethyl benzene, d-limonene and terpinolene.

REFERENCES:
patent: 2483246 (1949-09-01), Stribley
patent: 2575243 (1951-11-01), Carlson et al.
patent: 2575285 (1951-11-01), Carlson et al.
patent: 4756803 (1988-07-01), Berg
patent: 4969977 (1990-11-01), Berg

Affiliated with

Also associated with

Rating

Separation of 1-butanol from 2-pentanol by extractive distillati does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separation of 1-butanol from 2-pentanol by extractive distillati, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separation of 1-butanol from 2-pentanol by extractive distillati will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2247920