Method of producing ketones

Details Method of producing ketones Method of producing ketones

1994-12-02

1996-08-27

Reamer, James H.

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

Organic compounds

Oxygen containing

562490, 562511, C07C 4545

Patent

active

055502962

ABSTRACT:
A liquid ammonia stream is mixed with a crude oil stream which contains naphthenic acids. Ammonium naphthenates are formed which are then separated from the crude oil with the ammonia. The naphthanates are converted back to acids by addition of acetic acid. Calcium hydroxide is added to form calcium naphthenates and the mixture is pyrolysized which produces ketones.

REFERENCES:
patent: 2186249 (1940-01-01), Lazar et al.
patent: 2815372 (1957-12-01), Portser
patent: 3176041 (1965-03-01), Ayers et al.
patent: 3341603 (1967-09-01), Leaman
patent: 5011579 (1991-04-01), Davis

Affiliated with

Also associated with

Rating

Method of producing ketones 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 of producing ketones, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing ketones will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1057325