GB2291056B - Method of separating meta-and para-ethylphenol - Google Patents

Method of separating meta-and para-ethylphenol

Info

Publication number
GB2291056B
GB2291056B GB9513488A GB9513488A GB2291056B GB 2291056 B GB2291056 B GB 2291056B GB 9513488 A GB9513488 A GB 9513488A GB 9513488 A GB9513488 A GB 9513488A GB 2291056 B GB2291056 B GB 2291056B
Authority
GB
United Kingdom
Prior art keywords
ethylphenol
para
separating meta
meta
separating
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9513488A
Other versions
GB2291056A (en
GB9513488D0 (en
Inventor
Masao Matsumoto
Tomonori Hakozaki
Tsutomu Idai
Mitsunori Shimura
Yoshikazu Yokota
Yoshimi Shiroto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maruzen Petrochemical Co Ltd
Original Assignee
Maruzen Petrochemical 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 Petrochemical Co Ltd filed Critical Maruzen Petrochemical Co Ltd
Publication of GB9513488D0 publication Critical patent/GB9513488D0/en
Publication of GB2291056A publication Critical patent/GB2291056A/en
Application granted granted Critical
Publication of GB2291056B publication Critical patent/GB2291056B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
GB9513488A 1994-07-04 1995-07-03 Method of separating meta-and para-ethylphenol Expired - Fee Related GB2291056B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6174750A JPH0820551A (en) 1994-07-04 1994-07-04 Separation of meta-and para-ethylphenols

Publications (3)

Publication Number Publication Date
GB9513488D0 GB9513488D0 (en) 1995-09-06
GB2291056A GB2291056A (en) 1996-01-17
GB2291056B true GB2291056B (en) 1998-06-24

Family

ID=15984035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9513488A Expired - Fee Related GB2291056B (en) 1994-07-04 1995-07-03 Method of separating meta-and para-ethylphenol

Country Status (5)

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

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 (en) * 2014-10-13 2016-04-20 LANXESS Deutschland GmbH Improved method for producing para-thymol

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152129A (en) * 1984-08-21 1986-03-14 Mitsubishi Electric Corp Canned motor
EP0296582A2 (en) * 1987-06-24 1988-12-28 Maruzen Petrochemical Co., Ltd. Process for the recovery of high-purity m-ethylphenol

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152129A (en) * 1984-08-21 1986-03-14 Mitsubishi Electric Corp Canned motor
EP0296582A2 (en) * 1987-06-24 1988-12-28 Maruzen Petrochemical Co., Ltd. Process for the recovery of high-purity m-ethylphenol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 82-23143E/12 & JP 61 052 129 B *

Also Published As

Publication number Publication date
GB2291056A (en) 1996-01-17
GB9513488D0 (en) 1995-09-06
JPH0820551A (en) 1996-01-23
CN1129208A (en) 1996-08-21
FI953291A (en) 1996-01-05
FI953291A0 (en) 1995-07-03
ZA955189B (en) 1996-01-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990703