BE869767A - Procede pour la preparation continue d'aldehydes - Google Patents
Procede pour la preparation continue d'aldehydesInfo
- Publication number
- BE869767A BE869767A BE189908A BE189908A BE869767A BE 869767 A BE869767 A BE 869767A BE 189908 A BE189908 A BE 189908A BE 189908 A BE189908 A BE 189908A BE 869767 A BE869767 A BE 869767A
- Authority
- BE
- Belgium
- Prior art keywords
- aldehydes
- continuous preparation
- continuous
- preparation
- Prior art date
Links
- 150000001299 aldehydes Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
- C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2737633A DE2737633C2 (de) | 1977-08-20 | 1977-08-20 | Verfahren zur Herstellung von Aldehyden |
Publications (1)
Publication Number | Publication Date |
---|---|
BE869767A true BE869767A (fr) | 1979-02-16 |
Family
ID=6016912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE189908A BE869767A (fr) | 1977-08-20 | 1978-08-16 | Procede pour la preparation continue d'aldehydes |
Country Status (17)
Country | Link |
---|---|
US (1) | US4222966A (it) |
JP (1) | JPS5811931B2 (it) |
AT (1) | AT356640B (it) |
AU (1) | AU518880B2 (it) |
BE (1) | BE869767A (it) |
BR (1) | BR7805273A (it) |
CA (1) | CA1081258A (it) |
DE (1) | DE2737633C2 (it) |
ES (1) | ES472518A1 (it) |
FR (1) | FR2400497A1 (it) |
GB (1) | GB2002768B (it) |
HU (1) | HU179757B (it) |
IT (1) | IT1106884B (it) |
NL (1) | NL172051C (it) |
PL (1) | PL118118B1 (it) |
SE (1) | SE444312B (it) |
SU (1) | SU1017166A3 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4374278A (en) * | 1980-02-28 | 1983-02-15 | Union Carbide Corporation | Hydroformylation catalyst reactivation |
US4324695A (en) * | 1980-11-17 | 1982-04-13 | National Distillers & Chemical Corp. | Catalyst compositions of transition metal carbonyl complexes intercalcated with lamellar materials |
DE3114147A1 (de) * | 1981-04-08 | 1982-10-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur gewinnung von aldehyden |
US5082977A (en) * | 1990-02-15 | 1992-01-21 | University Of Akron | Aldehydes by olefin hydroformylation |
DE102012014395B3 (de) | 2012-07-13 | 2013-08-22 | Oxea Gmbh | Isononylamine ausgehend von 2-Ethylhexanol, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
DE102012013968A1 (de) | 2012-07-13 | 2014-04-03 | Oxea Gmbh | Carbonsäureester der Isononansäure ausgehend von 2-Ethylhexanol, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1430719A (fr) * | 1965-04-16 | 1966-03-04 | Eastman Kodak Co | Perfectionnements au procédé d'hydroformylation |
DE1945574B2 (de) * | 1968-09-14 | 1975-01-23 | Mitsubishi Chemical Industries, Ltd., Tokio | Verfahren zur Rückgewinnung eines Rhodiumkatalysators aus einem Oxo-Reaktionsprodukt |
GB1326013A (en) * | 1969-07-14 | 1973-08-08 | Johnson Matthey Co Ltd | Catalytic hydroformylation process |
US3994978A (en) * | 1972-08-13 | 1976-11-30 | Mobil Oil Corporation | Hydroformylation of olefins |
DE2245565B1 (de) * | 1972-09-16 | 1974-04-04 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur abtrennung von kobalt aus den primaerprodukten der oxosynthese und dessen wiedereinsatz in der synthesestufe |
DE2406323C3 (de) * | 1974-02-09 | 1979-07-12 | Ruhrchemie Ag, 4200 Oberhausen | Kontinuierliches Verfahren zur Herstellung sauerstoffhaltiger Verbindungen durch Oxo-Synthese unter Einsatz des zurückgewonnenen Rhodiumkatalysators |
JPS5822453B2 (ja) * | 1974-07-15 | 1983-05-09 | 三菱化学株式会社 | ブチルアルデヒドの製造方法 |
US4248802A (en) * | 1975-06-20 | 1981-02-03 | Rhone-Poulenc Industries | Catalytic hydroformylation of olefins |
-
1977
- 1977-08-20 DE DE2737633A patent/DE2737633C2/de not_active Expired
- 1977-09-28 NL NLAANVRAGE7710612,A patent/NL172051C/xx not_active IP Right Cessation
-
1978
- 1978-08-10 AT AT581578A patent/AT356640B/de not_active IP Right Cessation
- 1978-08-11 FR FR7823686A patent/FR2400497A1/fr active Granted
- 1978-08-11 ES ES472518A patent/ES472518A1/es not_active Expired
- 1978-08-14 PL PL1978209050A patent/PL118118B1/pl unknown
- 1978-08-14 HU HU78RU167A patent/HU179757B/hu not_active IP Right Cessation
- 1978-08-15 SU SU782648754A patent/SU1017166A3/ru active
- 1978-08-15 JP JP53098735A patent/JPS5811931B2/ja not_active Expired
- 1978-08-15 SE SE7808651A patent/SE444312B/sv not_active IP Right Cessation
- 1978-08-16 BE BE189908A patent/BE869767A/xx not_active IP Right Cessation
- 1978-08-16 BR BR7805273A patent/BR7805273A/pt unknown
- 1978-08-17 US US05/934,668 patent/US4222966A/en not_active Expired - Lifetime
- 1978-08-17 CA CA309,517A patent/CA1081258A/en not_active Expired
- 1978-08-17 AU AU39010/78A patent/AU518880B2/en not_active Expired
- 1978-08-18 GB GB7833835A patent/GB2002768B/en not_active Expired
- 1978-08-18 IT IT7850777A patent/IT1106884B/it active
Also Published As
Publication number | Publication date |
---|---|
PL209050A1 (pl) | 1979-05-07 |
AU518880B2 (en) | 1981-10-22 |
BR7805273A (pt) | 1979-04-10 |
PL118118B1 (en) | 1981-09-30 |
US4222966A (en) | 1980-09-16 |
FR2400497B1 (it) | 1983-09-16 |
DE2737633C2 (de) | 1979-09-27 |
HU179757B (en) | 1982-12-28 |
SU1017166A3 (ru) | 1983-05-07 |
AT356640B (de) | 1980-05-12 |
GB2002768A (en) | 1979-02-28 |
SE7808651L (sv) | 1979-02-21 |
CA1081258A (en) | 1980-07-08 |
NL7710612A (nl) | 1979-02-22 |
ATA581578A (de) | 1979-10-15 |
ES472518A1 (es) | 1979-03-16 |
AU3901078A (en) | 1980-02-21 |
IT1106884B (it) | 1985-11-18 |
IT7850777A0 (it) | 1978-08-18 |
GB2002768B (en) | 1982-03-24 |
DE2737633B1 (de) | 1979-02-08 |
NL172051C (nl) | 1983-07-01 |
NL172051B (nl) | 1983-02-01 |
SE444312B (sv) | 1986-04-07 |
FR2400497A1 (fr) | 1979-03-16 |
JPS5436210A (en) | 1979-03-16 |
JPS5811931B2 (ja) | 1983-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: HOECHST A.G. Effective date: 19910831 |