ES483649A1 - Procedimiento para la hidroformilacion de compuestos alfa- olefinicos - Google Patents

Procedimiento para la hidroformilacion de compuestos alfa- olefinicos

Info

Publication number
ES483649A1
ES483649A1 ES483649A ES483649A ES483649A1 ES 483649 A1 ES483649 A1 ES 483649A1 ES 483649 A ES483649 A ES 483649A ES 483649 A ES483649 A ES 483649A ES 483649 A1 ES483649 A1 ES 483649A1
Authority
ES
Spain
Prior art keywords
triorganophosphine
hydroformylation
phosphoric acid
rhodium
alpha
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
Application number
ES483649A
Other languages
English (en)
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.)
Johnson Matthey Davy Technologies Ltd
Original Assignee
Davy International Oil and Chemicals 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 Davy International Oil and Chemicals Ltd filed Critical Davy International Oil and Chemicals Ltd
Publication of ES483649A1 publication Critical patent/ES483649A1/es
Expired legal-status Critical Current

Links

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
    • 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
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/80—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento para la hidroformilación de compuestos alfa- olefínicos, para producir un compuesto aldehídico o una mezcla de compuestos aldehídicos que tienen un átomo de carbono más que el compuesto alfa-olefínico, procedimiento que comprende: Hacer reaccionar el compuesto alfa-olefínico en una zona de hidroformilación con monóxido de carbono e hidrógeno, en un medio reaccional líquido que contiene un catalizador complejo de rodio soluble que comprende rodio en combinación compleja con monóxido de carbono y un ligante de triorganofosfina y en presencia de un exceso de este ligante de triorganofosfina; caracterizado por el hecho de que los constituyentes del medio reaccional líquido son contactados con una fase extractante líquida que comprende al menos 40% en peso, aproximadamente, de ácido fosfórico, seguido por la separación de una fase orgánica, ahora agotada de rodio y de ligante de triorganofosfina, de la fase extractante; recuperara valores de rodio y de ligante de triorganofosfina de la fase de extractante separada, y reciclar al menos uno de los valores de rodio recuperados y del ligante de triorganofosfina recuperado, a la zona de hidroformilación.
ES483649A 1978-07-27 1979-07-27 Procedimiento para la hidroformilacion de compuestos alfa- olefinicos Expired ES483649A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7831366 1978-07-27

Publications (1)

Publication Number Publication Date
ES483649A1 true ES483649A1 (es) 1980-04-16

Family

ID=10498706

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483649A Expired ES483649A1 (es) 1978-07-27 1979-07-27 Procedimiento para la hidroformilacion de compuestos alfa- olefinicos

Country Status (10)

Country Link
US (1) US4242284A (es)
EP (1) EP0007768A3 (es)
JP (1) JPS5520782A (es)
AR (1) AR217944A1 (es)
AU (1) AU4924579A (es)
BR (1) BR7904791A (es)
CA (1) CA1106858A (es)
ES (1) ES483649A1 (es)
PL (1) PL116526B1 (es)
ZA (1) ZA793644B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2074166B (en) * 1980-04-16 1984-02-29 Union Carbide Corp Process for removing triorgano phosphine from an organic liquid
US4710587A (en) * 1980-04-16 1987-12-01 Union Carbide Corp. Process for removing triorganophosphine from an organic liquid
US4605780A (en) * 1980-09-24 1986-08-12 Union Carbide Corporation Reactivation of rhodium complex hydroformylation catalysts
DE3361904D1 (en) * 1982-05-11 1986-03-06 Ici Plc Process for the production of unsaturated mono or saturated dialdehydes and acetals thereof
DE3301591A1 (de) * 1983-01-19 1984-07-19 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen hydroformylierung olefinisch ungesaettigter verbindungen
US5110990A (en) * 1984-03-30 1992-05-05 Union Carbide Chemicals & Plastics Technology Corporation Process for recovery of phosphorus ligand from vaporized aldehyde
GB8515656D0 (en) * 1985-06-20 1985-07-24 Shell Int Research Extraction of group metals from organic solutions
US4827043A (en) * 1988-01-22 1989-05-02 Eastman Kodak Company Impurity removal from carbon monoxide and/or hydrogen-containing streams
US4935550A (en) * 1988-08-12 1990-06-19 Union Carbide Chemicals And Plastics Company Inc. Catalytic metal recovery from non-polar organic solutions
US4929767A (en) * 1988-08-12 1990-05-29 Union Carbide Chemicals And Plastics Company Inc. Treatment of rhodium catalysts
US4861918A (en) * 1988-08-12 1989-08-29 Union Carbide Corporation Reactivation of hydroformylation catalysts
US5114473A (en) * 1988-08-25 1992-05-19 Union Carbide Chemicals And Plastics Technology Corporation Transition metal recovery
US5237106A (en) * 1992-01-24 1993-08-17 Union Carbide Chemicals & Plastics Technology Corporation Reactivation of hydroformylation catalysts
TW330277B (en) * 1995-01-26 1998-04-21 Seniconductor Energy Lab Kk Liquid crystal optoelectronic device
DE10005084C1 (de) * 2000-02-04 2001-09-13 Celanese Chem Europe Gmbh Verfahren zur Wiedergewinnung von Rhodium aus Reaktionsprodukten der Oxosynthese
US7276634B2 (en) * 2002-10-03 2007-10-02 Shell Oil Company Reduction of the viscosity of reactive heavy byproducts during the production of 1,3-propanediol
KR100969474B1 (ko) * 2006-10-24 2010-07-14 주식회사 엘지화학 하이드로포밀화 반응생성물로부터의 로듐촉매 회수방법
CN102826971B (zh) * 2011-06-17 2015-01-07 中国石油化工股份有限公司 连续氢甲酰化工艺中催化剂的使用方法
TW202126385A (zh) 2019-11-05 2021-07-16 美商陶氏科技投資有限公司 自氫甲醯化製程回收銠之方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527809A (en) * 1967-08-03 1970-09-08 Union Carbide Corp Hydroformylation process
US3547964A (en) * 1968-07-24 1970-12-15 Union Oil Co Group viii noble metal catalyst recovery
US3857895A (en) * 1969-05-12 1974-12-31 Union Oil Co Recovery of catalyst complexes
GB1338237A (en) * 1969-12-22 1973-11-21 Union Carbide Corp Hydroformylation process
US3641076A (en) * 1970-08-24 1972-02-08 Union Oil Co Catalyst recovery
IT950259B (it) * 1972-03-16 1973-06-20 Montedison Spa Procedimento per il ricupero di si stemi catalitici costituiti da com plessi di metalli di transizione con leganti organici
DE2614799C2 (de) * 1976-04-06 1986-02-27 Basf Ag, 6700 Ludwigshafen Verfahren zur Regenerierung von Rhodium enthaltenden Katalysatoren durch Behandeln von rhodiumhaltigen Destillationsrückständen von Hydroformylierungsgemischen

Also Published As

Publication number Publication date
JPS5520782A (en) 1980-02-14
EP0007768A3 (en) 1980-02-20
AU4924579A (en) 1980-01-31
PL116526B1 (en) 1981-06-30
JPS6212774B2 (es) 1987-03-20
ZA793644B (en) 1980-07-30
EP0007768A2 (en) 1980-02-06
PL217413A1 (es) 1980-03-24
CA1106858A (en) 1981-08-11
AR217944A1 (es) 1980-04-30
BR7904791A (pt) 1980-04-15
US4242284A (en) 1980-12-30

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