PT91162A - Processo para a separacao do aldeido produzido, do catalisador usado na reaccao de hidroformilacao - Google Patents

Processo para a separacao do aldeido produzido, do catalisador usado na reaccao de hidroformilacao

Info

Publication number
PT91162A
PT91162A PT91162A PT9116289A PT91162A PT 91162 A PT91162 A PT 91162A PT 91162 A PT91162 A PT 91162A PT 9116289 A PT9116289 A PT 9116289A PT 91162 A PT91162 A PT 91162A
Authority
PT
Portugal
Prior art keywords
hydroformillacao
village
separation
reaction
produced
Prior art date
Application number
PT91162A
Other languages
English (en)
Other versions
PT91162B (pt
Inventor
David Robert Bryant
Anthony George Abatjoglou
Ronald Robert Peterson
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of PT91162A publication Critical patent/PT91162A/pt
Publication of PT91162B publication Critical patent/PT91162B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • 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
    • 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
PT91162A 1988-07-14 1989-07-13 Processo para a separacao do aldeido produzido, do catalisador usado na reaccao de hidroformilacao PT91162B (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21891188A 1988-07-14 1988-07-14
US37320689A 1989-07-05 1989-07-05

Publications (2)

Publication Number Publication Date
PT91162A true PT91162A (pt) 1990-02-08
PT91162B PT91162B (pt) 1995-03-01

Family

ID=26913377

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91162A PT91162B (pt) 1988-07-14 1989-07-13 Processo para a separacao do aldeido produzido, do catalisador usado na reaccao de hidroformilacao

Country Status (10)

Country Link
EP (1) EP0350922B1 (pt)
KR (1) KR950000635B1 (pt)
CN (3) CN1024186C (pt)
AU (1) AU617835B2 (pt)
BR (1) BR8903476A (pt)
CA (1) CA1328281C (pt)
DE (1) DE68918355T2 (pt)
ES (1) ES2059651T3 (pt)
PT (1) PT91162B (pt)
YU (1) YU47327B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138101A (en) * 1991-07-19 1992-08-11 Eastman Kodak Company Recovery of high-boiling aldehydes from rhodium-catalyzed hydroformylation processes
GB9218346D0 (en) * 1992-08-28 1992-10-14 Bp Chem Int Ltd Process
ZA9810973B (en) 1997-12-03 1999-06-01 Shell Int Research Hydroformylation process
EP0922691B1 (en) * 1997-12-03 2004-04-28 Shell Internationale Research Maatschappij B.V. Hydroformylation process
US5932772A (en) * 1998-02-02 1999-08-03 Union Carbide Chemicals & Plastics Technology Corporation Separation processes
US5952530A (en) * 1998-02-02 1999-09-14 Union Carbide Chemicals & Plastics Technology Corporation Separation processes
EP2021312B1 (en) * 2006-05-15 2014-10-15 Dow Global Technologies LLC Hydroformylation process and product separation with improved recovery of rhodium
CN104045532B (zh) * 2013-03-15 2018-05-25 陶氏技术投资有限责任公司 加氢甲酰化方法
US10538472B1 (en) * 2019-02-14 2020-01-21 Dairen Chemical Corporation Extraction process for high-boiling aldehyde product separation and catalyst recovery
CN112570032A (zh) * 2020-11-17 2021-03-30 广东仁康达材料科技有限公司 一种水溶性氢甲酰化催化剂及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA78146B (en) * 1977-01-25 1978-12-27 Union Carbide Corp Improved hydroformylation process
ZA78147B (en) * 1977-01-25 1978-11-29 Union Carbide Corp Improved hydroformylation process
DE3234701A1 (de) * 1982-09-18 1984-04-05 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
JPS59109245A (ja) * 1982-12-15 1984-06-23 Daicel Chem Ind Ltd ヒドロホルミル化触媒の処理法
US4633021A (en) * 1985-11-29 1986-12-30 National Distillers And Chemical Corporation Olefin hydroformylation
US4678857A (en) * 1986-03-31 1987-07-07 Texaco Inc. Process for separation of product resulting from hydroformylation
US4731486A (en) * 1986-11-18 1988-03-15 Union Carbide Corporation Hydroformylation using low volatile phosphine ligands

Also Published As

Publication number Publication date
ES2059651T3 (es) 1994-11-16
DE68918355D1 (de) 1994-10-27
CN1087620A (zh) 1994-06-08
YU47327B (sh) 1995-01-31
CN1024186C (zh) 1994-04-13
CN1087619A (zh) 1994-06-08
DE68918355T2 (de) 1995-03-23
KR900001635A (ko) 1990-02-27
EP0350922B1 (en) 1994-09-21
AU3806889A (en) 1990-01-18
CN1046731A (zh) 1990-11-07
KR950000635B1 (ko) 1995-01-26
YU140989A (sh) 1994-01-20
PT91162B (pt) 1995-03-01
AU617835B2 (en) 1991-12-05
BR8903476A (pt) 1990-03-06
EP0350922A3 (en) 1991-07-10
CA1328281C (en) 1994-04-05
EP0350922A2 (en) 1990-01-17

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19940812

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19960229