Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1987-05-12
1988-09-06
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568749, 568750, 568751, C07C 3768, C07C 3782
Patent
active
047694998
ABSTRACT:
A substituted benzene isomer mixture containing a meta-substituted benzene or 1,3,5-substituted benzene is contacted with an adsorbent of a faujasite type zeolite containing a Ag cation and/or a Cu cation, whereby the meta-substituted benzene or 1,3,5-substituted benzene is separated and recovered as a raffinate component.
REFERENCES:
patent: 4124770 (1978-04-01), Miyake
patent: 4254062 (1981-03-01), Wambach et al.
patent: 4356311 (1982-10-01), Inoue et al.
patent: 4386225 (1983-05-01), Neuzil
Inoue Takehise
Miwa Kishio
Nagaoka Yukiko
Lone Werren B.
Miller Austin R.
Toray Industries Inc.
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