JPS56161398A - Removal of triorganophosphine from organic liquid - Google Patents
Removal of triorganophosphine from organic liquidInfo
- Publication number
- JPS56161398A JPS56161398A JP5570281A JP5570281A JPS56161398A JP S56161398 A JPS56161398 A JP S56161398A JP 5570281 A JP5570281 A JP 5570281A JP 5570281 A JP5570281 A JP 5570281A JP S56161398 A JPS56161398 A JP S56161398A
- Authority
- JP
- Japan
- Prior art keywords
- triorganophosphine
- removal
- organic liquid
- organic
- liquid
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/505—Preparation; Separation; Purification; Stabilisation
- C07F9/5095—Separation; Purification; Stabilisation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14074080A | 1980-04-16 | 1980-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56161398A true JPS56161398A (en) | 1981-12-11 |
JPS6232759B2 JPS6232759B2 (en) | 1987-07-16 |
Family
ID=22492592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5570281A Granted JPS56161398A (en) | 1980-04-16 | 1981-04-15 | Removal of triorganophosphine from organic liquid |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS56161398A (en) |
DE (1) | DE3115292C2 (en) |
GB (1) | GB2074166B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2097795B (en) * | 1981-05-01 | 1984-08-01 | Johnson Matthey Plc | Recovering triaryl phosphine from poisoned thodium catalyst systems |
CA1259331A (en) * | 1984-03-30 | 1989-09-12 | Gregory J. Dembowski | Process for recovery of phosphorus ligand from vaporized aldehyde |
DE19632530C1 (en) * | 1996-08-13 | 1998-02-05 | Hoechst Ag | Process for the separation of phosphine oxides and alkylarylphosphines from reaction mixtures of a homogeneous hydroformylation |
CA2436215A1 (en) * | 2001-01-31 | 2002-08-22 | Shell Internationale Research Maatschappij B.V. | Process for the carbonylation of ethylenically unsaturated compounds, bidentate diphosphine composition used in this process and processes for preparation of this bidentate diphosphine composition |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493892A (en) * | 1972-03-16 | 1974-01-14 | ||
US3857895A (en) * | 1969-05-12 | 1974-12-31 | Union Oil Co | Recovery of catalyst complexes |
JPS5520782A (en) * | 1978-07-27 | 1980-02-14 | Davy Int Oil & Chemi | Hydroformylation |
-
1981
- 1981-04-13 GB GB8111535A patent/GB2074166B/en not_active Expired
- 1981-04-15 JP JP5570281A patent/JPS56161398A/en active Granted
- 1981-04-15 DE DE3115292A patent/DE3115292C2/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3857895A (en) * | 1969-05-12 | 1974-12-31 | Union Oil Co | Recovery of catalyst complexes |
JPS493892A (en) * | 1972-03-16 | 1974-01-14 | ||
JPS5520782A (en) * | 1978-07-27 | 1980-02-14 | Davy Int Oil & Chemi | Hydroformylation |
Also Published As
Publication number | Publication date |
---|---|
JPS6232759B2 (en) | 1987-07-16 |
GB2074166B (en) | 1984-02-29 |
DE3115292A1 (en) | 1982-02-11 |
DE3115292C2 (en) | 1983-05-11 |
GB2074166A (en) | 1981-10-28 |
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