BE757561A - Procede d'obtention d'ethyl-2-hexanol pur - Google Patents
Procede d'obtention d'ethyl-2-hexanol purInfo
- Publication number
- BE757561A BE757561A BE757561DA BE757561A BE 757561 A BE757561 A BE 757561A BE 757561D A BE757561D A BE 757561DA BE 757561 A BE757561 A BE 757561A
- Authority
- BE
- Belgium
- Prior art keywords
- hexanol
- pure ethyl
- obtaining pure
- obtaining
- ethyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1952333A DE1952333C3 (de) | 1969-10-17 | 1969-10-17 | Verfahren zur Reinigung von 2-Äthylhexanol |
Publications (1)
Publication Number | Publication Date |
---|---|
BE757561A true BE757561A (fr) | 1971-04-15 |
Family
ID=5748447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE757561D BE757561A (fr) | 1969-10-17 | Procede d'obtention d'ethyl-2-hexanol pur |
Country Status (12)
Country | Link |
---|---|
US (1) | US3703444A (xx) |
JP (1) | JPS4911365B1 (xx) |
AT (1) | AT301508B (xx) |
BE (1) | BE757561A (xx) |
CA (1) | CA933481A (xx) |
DE (1) | DE1952333C3 (xx) |
ES (1) | ES384638A1 (xx) |
FR (1) | FR2066020A5 (xx) |
GB (1) | GB1318900A (xx) |
NL (1) | NL7015000A (xx) |
SE (1) | SE379193B (xx) |
ZA (1) | ZA706879B (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011054781A1 (de) | 2009-11-03 | 2011-05-12 | Basf Se | THERMOPLASTISCHE ZUSAMMENSETZUNGEN MIT VERBESSERTER FLIEßFÄHIGKEIT |
EP2377844A2 (de) | 2004-06-21 | 2011-10-19 | Basf Se | Hilfsmittel enthaltend Cyclohexanpolycarbonsäurederivate |
WO2011151301A1 (de) | 2010-06-01 | 2011-12-08 | Basf Se | Verfahren zur herstellung von expandierbaren styrolpolymer-zusammensetzungen |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2713434C3 (de) * | 1977-03-26 | 1980-10-23 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur Herstellung von 2-Äthylhexanol |
JP4003361B2 (ja) * | 1998-11-27 | 2007-11-07 | 三菱化学株式会社 | アルコールの製造方法 |
DE19914260A1 (de) * | 1999-03-29 | 2000-10-05 | Basf Ag | Verfahren zur destillativen Auftrennung eines flüssigen Rohalkoholgemisches |
DE10312918A1 (de) * | 2003-03-22 | 2004-09-30 | Oxeno Olefinchemie Gmbh | Verfahren zur Abtrennung von 2-Butanol aus tert.-Butanol/Wasser-Gemischen |
JP2005281255A (ja) * | 2004-03-30 | 2005-10-13 | Mitsubishi Chemicals Corp | 精製アルコールの製造方法 |
EP2409746A4 (en) * | 2009-03-19 | 2012-05-30 | Lg Chemical Ltd | DISTILLATION COLUMN WITH SEPARATION WALL FOR THE PRODUCTION OF HIGH-PURITY 2-ETHYLHEXANOL AND FRACTIONATION METHOD USING THESE COLUMNS |
EP3793971B1 (en) * | 2018-05-15 | 2021-09-08 | SABIC Global Technologies B.V. | Optimization of 2-eh product recovery system using process intensification |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2614128A (en) * | 1949-12-31 | 1952-10-14 | Standard Oil Dev Co | Controlled distillation of oxo alcohols containing high-boiling impurities |
GB672635A (en) * | 1949-12-31 | 1952-05-21 | Standard Oil Dev Co | Purification of alcohols by distillation |
US3232998A (en) * | 1961-12-14 | 1966-02-01 | Exxon Research Engineering Co | Purification of alcohols |
-
0
- BE BE757561D patent/BE757561A/xx not_active IP Right Cessation
-
1969
- 1969-10-17 DE DE1952333A patent/DE1952333C3/de not_active Expired
-
1970
- 1970-10-07 US US78975A patent/US3703444A/en not_active Expired - Lifetime
- 1970-10-08 CA CA095281A patent/CA933481A/en not_active Expired
- 1970-10-09 ZA ZA706879A patent/ZA706879B/xx unknown
- 1970-10-13 SE SE7013847A patent/SE379193B/xx unknown
- 1970-10-13 NL NL7015000A patent/NL7015000A/xx unknown
- 1970-10-15 FR FR7037281A patent/FR2066020A5/fr not_active Expired
- 1970-10-16 GB GB4922870A patent/GB1318900A/en not_active Expired
- 1970-10-16 AT AT934370A patent/AT301508B/de not_active IP Right Cessation
- 1970-10-17 JP JP45090928A patent/JPS4911365B1/ja active Pending
- 1970-10-17 ES ES384638A patent/ES384638A1/es not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2377844A2 (de) | 2004-06-21 | 2011-10-19 | Basf Se | Hilfsmittel enthaltend Cyclohexanpolycarbonsäurederivate |
WO2011054781A1 (de) | 2009-11-03 | 2011-05-12 | Basf Se | THERMOPLASTISCHE ZUSAMMENSETZUNGEN MIT VERBESSERTER FLIEßFÄHIGKEIT |
WO2011151301A1 (de) | 2010-06-01 | 2011-12-08 | Basf Se | Verfahren zur herstellung von expandierbaren styrolpolymer-zusammensetzungen |
Also Published As
Publication number | Publication date |
---|---|
US3703444A (en) | 1972-11-21 |
DE1952333A1 (de) | 1971-04-29 |
DE1952333B2 (de) | 1975-06-12 |
ZA706879B (en) | 1971-08-25 |
AT301508B (de) | 1972-09-11 |
CA933481A (en) | 1973-09-11 |
DE1952333C3 (de) | 1984-02-02 |
FR2066020A5 (xx) | 1971-08-06 |
GB1318900A (en) | 1973-05-31 |
NL7015000A (xx) | 1971-04-20 |
ES384638A1 (es) | 1973-01-16 |
SE379193B (xx) | 1975-09-29 |
JPS4911365B1 (xx) | 1974-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BADISCHE ANILIN- & SODAFABRIK A.G. Effective date: 19861031 |