FI953291A0 - Menetelmä meta- ja paraetyylifenolin erottamiseksi - Google Patents
Menetelmä meta- ja paraetyylifenolin erottamiseksiInfo
- Publication number
- FI953291A0 FI953291A0 FI953291A FI953291A FI953291A0 FI 953291 A0 FI953291 A0 FI 953291A0 FI 953291 A FI953291 A FI 953291A FI 953291 A FI953291 A FI 953291A FI 953291 A0 FI953291 A0 FI 953291A0
- Authority
- FI
- Finland
- Prior art keywords
- paraethylphenol
- separating meta
- meta
- separating
- Prior art date
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)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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 true FI953291A0 (fi) | 1995-07-03 |
FI953291A 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)
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)
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 |
-
1994
- 1994-07-04 JP JP6174750A patent/JPH0820551A/ja active Pending
-
1995
- 1995-06-22 ZA ZA955189A patent/ZA955189B/xx unknown
- 1995-07-03 FI FI953291A patent/FI953291A/fi not_active Application Discontinuation
- 1995-07-03 GB GB9513488A patent/GB2291056B/en not_active Expired - Fee Related
- 1995-07-04 CN CN95109910A patent/CN1129208A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA955189B (en) | 1996-01-31 |
CN1129208A (zh) | 1996-08-21 |
GB9513488D0 (en) | 1995-09-06 |
FI953291A (fi) | 1996-01-05 |
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 |