CA2006021C - Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media - Google Patents

Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media

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Publication number
CA2006021C
CA2006021C CA002006021A CA2006021A CA2006021C CA 2006021 C CA2006021 C CA 2006021C CA 002006021 A CA002006021 A CA 002006021A CA 2006021 A CA2006021 A CA 2006021A CA 2006021 C CA2006021 C CA 2006021C
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Canada
Prior art keywords
membrane
metal
group
organic
compound
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 - Fee Related
Application number
CA002006021A
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English (en)
French (fr)
Other versions
CA2006021A1 (en
Inventor
Helmut Bahrmann
Michael Haubs
Willi Kreuder
Thomas Muller
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Hoechst AG
Original Assignee
Hoechst AG
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Publication of CA2006021A1 publication Critical patent/CA2006021A1/en
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    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/20—Carbonyls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/243—Dialysis
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    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
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    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
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    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
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    • B01J31/2452—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as substituents on a ring of the condensed system or on a further attached ring with more than one complexing phosphine-P atom
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    • 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
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    • 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
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    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
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    • C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
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  • Carbon And Carbon Compounds (AREA)
CA002006021A 1988-12-20 1989-12-19 Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media Expired - Fee Related CA2006021C (en)

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DE3842819A DE3842819A1 (de) 1988-12-20 1988-12-20 Verfahren zur abtrennung von metallorganischen verbindungen und/oder metallcarbonylen aus ihren loesungen in organischen medien
DEP3842819.9 1988-12-20

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US5288818A (en) * 1991-08-20 1994-02-22 Exxon Chemical Patents Inc. Method for separating a water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
GB9119955D0 (en) * 1991-09-18 1991-10-30 Imperial College Treatment of aqueous supplies containing organic material
DE59206996D1 (de) * 1991-10-26 1996-10-02 Hoechst Ag Hydrophile, asymmetrische, chemikalienbeständige Polyaramidmembran
IT1256360B (it) * 1992-09-01 1995-12-01 Enichem Spa Processo per la separazione di catalizzatori in soluzioni organiche per mezzo di membrane semipermeabili
US5395979A (en) * 1993-02-25 1995-03-07 Exxon Chemical Patents Inc. Method for separating catalyst from a hydroformylation reaction product using alkylated ligands
US5298669A (en) * 1993-03-23 1994-03-29 Exxon Chemical Patent Inc. Perstraction sweep stream for a membrane reactor
KR970703805A (ko) * 1995-05-01 1997-08-09 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크놀러지 코포레이션 막 분리방법(Membrane Separation)
DE19619527A1 (de) * 1996-05-15 1997-11-20 Hoechst Ag Katalysatorsysteme auf der Basis von Rhodium-Komplexverbindungen mit Diphosphin-Liganden und ihre Verwendung bei der Herstellung von Aldehyden
US5618436A (en) * 1996-02-16 1997-04-08 Condea Vista Company Process for clarifying metal alkyls
DE19609337C2 (de) * 1996-03-11 1998-11-19 Hoechst Ag Verfahren zur Herstellung von Aldehyden mittels eines Rhodium und substituierte Diphenyldiphosphane enthaltenden Katalysatorsystems
EP0823282B1 (de) * 1996-05-15 2001-11-14 Celanese Chemicals Europe GmbH Verfahren zur Herstellung von Aldehyden
CA2204676A1 (en) * 1996-05-15 1997-11-15 Helmut Bahrmann Process for preparing aldehydes
DE19619528A1 (de) * 1996-05-15 1997-11-20 Hoechst Ag Substituierte Diphosphine und ein Verfahren zu ihrer Herstellung
DE60002526T3 (de) 1999-07-02 2007-08-09 Mitsubishi Gas Chemical Co., Inc. Herstellung von Tricyclodecandicarbaldehyd, Pentacyclopentadecandicarbaldehyd und der entsprechenden Dimethanole
AU2003253389A1 (en) 2002-08-31 2004-03-19 Oxeno Olefinchemie Gmbh Method for the hydroformylation of olefinically unsaturated compounds, especially olefins, in the presence of cyclic carbonic acid esters
DE102006003618A1 (de) * 2006-01-26 2007-08-02 Oxeno Olefinchemie Gmbh Verfahren zur Abtrennung von Metall-Komplexkatalysatoren aus Telomerisationsgemischen
GB2437519B (en) * 2006-04-28 2010-04-21 Imp Innovations Ltd Method for separation
GB201012083D0 (en) 2010-07-19 2010-09-01 Imp Innovations Ltd Thin film composite membranes for separation
GB201012080D0 (en) 2010-07-19 2010-09-01 Imp Innovations Ltd Asymmetric membranes for use in nanofiltration
GB201117950D0 (en) 2011-10-18 2011-11-30 Imp Innovations Ltd Membranes for separation
DE102012223572A1 (de) * 2012-12-18 2014-06-18 Evonik Industries Ag Steuerung der Viskosität von Reaktionslösungen in Hydroformylierungverfahren
DE102013215004A1 (de) * 2013-07-31 2015-02-05 Evonik Industries Ag Membrankaskade mit sinkender Trenntemperatur
TWI669317B (zh) 2014-09-22 2019-08-21 德商贏創德固賽有限責任公司 反應性單體的改良製造方法
JPWO2024204207A1 (enExample) * 2023-03-28 2024-10-03

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US3966595A (en) * 1972-07-20 1976-06-29 E. I. Du Pont De Nemours And Company Method of making group VIII metal complex compounds
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HU896491D0 (en) 1990-03-28
AU4685889A (en) 1990-06-28
AU621968B2 (en) 1992-03-26
ATE141923T1 (de) 1996-09-15
HU202771B (en) 1991-04-29
US5174899A (en) 1992-12-29
KR930002965B1 (ko) 1993-04-16
CA2006021A1 (en) 1990-06-20
DE3842819A1 (de) 1990-06-21
KR900009674A (ko) 1990-07-05
USRE35292E (en) 1996-07-09
ES2092471T3 (es) 1996-12-01
HUT52709A (en) 1990-08-28
EP0374615A3 (de) 1991-05-02
JPH0480013B2 (enExample) 1992-12-17
EP0374615A2 (de) 1990-06-27
BR8906575A (pt) 1990-09-04
JPH02231435A (ja) 1990-09-13
DE58909716D1 (de) 1996-10-02
EP0374615B1 (de) 1996-08-28

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