Recovery of para-ethylphenol

Details Recovery of para-ethylphenol Recovery of para-ethylphenol

1996-06-14

1998-04-28

Ivy, C. Warren

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

Organic compounds

Oxygen containing

C07C 3906

Patent

active

057446547

ABSTRACT:
A process for separating and recovering para-ethylphenol from methyl-ethylphenol and other alkyl phenols is described using an X zeolite adsorbent having ion exchangeable sites exchanged with barium ions, potassium ions or a mixture of barium and potassium ions. Selective adsorption of para-ethylphenol occurs possibly for recovery of the para-ethylphenol.

REFERENCES:
patent: 2490670 (1949-12-01), Cislak et al.
patent: 2882244 (1959-04-01), Milton
patent: 3014078 (1961-12-01), Fleck et al.
patent: 3855333 (1974-12-01), Neuzil
patent: 3917734 (1975-11-01), deRosset
patent: 3969422 (1976-07-01), Neuzil et al.
patent: 4124770 (1978-11-01), Miyake et al.
patent: 4356331 (1982-10-01), Inuoe et al.
patent: 4386225 (1983-05-01), Neuzil
patent: 4847435 (1989-07-01), Kase et al.
patent: 5149887 (1992-09-01), Zinnen
CA 126 : 74571 Suzuki Myo Abst 1996 Nov. 5--"Separation of Ethylphenol Isomers by Using Zeolites as Adsorb".
CA 126 : 31156 Murimoto 1996 Oct 15 Abst. Sep of Alkylphenol Isomers by Using Zeolites.
CA 125 : 328283 Sep. 24, 1996 Abst "Separat of Alkylphenol Isomers".

Affiliated with

Also associated with

Rating

Recovery of para-ethylphenol does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Recovery of para-ethylphenol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recovery of para-ethylphenol will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1533314