Process for producing phenol and methyl ethyl ketone

Details Process for producing phenol and methyl ethyl ketone Process for producing phenol and methyl ethyl ketone

C - Chemistry, Metallurgy

07

C

C07C 39/04 (2006.01) C07C 37/08 (2006.01) C07C 45/53 (2006.01) C07C 49/10 (2006.01) C07C 409/04 (2006.01)

Patent

CA 2099058

ABSTRACT OF THE DISCLOSURE sec-Butylbenzene hydroperoxide obtained by oxidizing sec-butylbenzene is decomposed into phenol and methyl ethyl ketone, a resulting liquid comprising a methyl ethyl ketone as the main component is washed with an aqueous alkali solution to remove carboxylic acids, carboxylic acid esters, unsaturated ketones, and aldehydes, and the washed liquid is further subjected to neutralization, dehydration, and distillation. A methyl ethyl ketone can be obtained which has a high quality with regard to purity and potassium permanganate fading.

Affiliated with

Also associated with

Rating

Process for producing phenol and methyl ethyl ketone does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing phenol and methyl ethyl ketone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing phenol and methyl ethyl ketone will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1468049