FI953291A - Menetelmä meta- ja paraetyylifenolin erottamiseksi - Google Patents

Menetelmä meta- ja paraetyylifenolin erottamiseksi Download PDF

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Publication number
FI953291A
FI953291A FI953291A FI953291A FI953291A FI 953291 A FI953291 A FI 953291A FI 953291 A FI953291 A FI 953291A FI 953291 A FI953291 A FI 953291A FI 953291 A FI953291 A FI 953291A
Authority
FI
Finland
Prior art keywords
paraethylphenol
separating meta
meta
separating
Prior art date
Application number
FI953291A
Other languages
English (en)
Swedish (sv)
Other versions
FI953291A0 (fi
Inventor
Masao Matsumoto
Tomonori Hakozaki
Tsutomu Idai
Mitsunori Shimura
Yoshikazu Yokota
Yoshimi Shiroto
Original Assignee
Maruzen Petrochem Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maruzen Petrochem Co Ltd filed Critical Maruzen Petrochem Co Ltd
Publication of FI953291A0 publication Critical patent/FI953291A0/fi
Publication of FI953291A publication Critical patent/FI953291A/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/82—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption
FI953291A 1994-07-04 1995-07-03 Menetelmä meta- ja paraetyylifenolin erottamiseksi FI953291A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6174750A JPH0820551A (ja) 1994-07-04 1994-07-04 メタ及びパラエチルフェノールの分離方法

Publications (2)

Publication Number Publication Date
FI953291A0 FI953291A0 (fi) 1995-07-03
FI953291A true FI953291A (fi) 1996-01-05

Family

ID=15984035

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953291A FI953291A (fi) 1994-07-04 1995-07-03 Menetelmä meta- ja paraetyylifenolin erottamiseksi

Country Status (5)

Country Link
JP (1) JPH0820551A (fi)
CN (1) CN1129208A (fi)
FI (1) FI953291A (fi)
GB (1) GB2291056B (fi)
ZA (1) ZA955189B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5744654A (en) * 1996-06-14 1998-04-28 Merichem Company Recovery of para-ethylphenol
EP3009417A1 (de) * 2014-10-13 2016-04-20 LANXESS Deutschland GmbH Verbessertes Verfahren zur Herstellung von para-Thymol

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152129A (ja) * 1984-08-21 1986-03-14 Mitsubishi Electric Corp キヤンドモ−タ
US4847435A (en) * 1987-06-24 1989-07-11 Maruzen Petrochemical Co., Ltd. Process for the recovery of high-purity m-ethylphenol

Also Published As

Publication number Publication date
CN1129208A (zh) 1996-08-21
FI953291A0 (fi) 1995-07-03
ZA955189B (en) 1996-01-31
GB9513488D0 (en) 1995-09-06
GB2291056A (en) 1996-01-17
JPH0820551A (ja) 1996-01-23
GB2291056B (en) 1998-06-24

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Legal Events

Date Code Title Description
FD Application lapsed