IT7830914A0 - Procedimento di idroformilazione di formaldeide con catalizzatore di rodio. - Google Patents

Procedimento di idroformilazione di formaldeide con catalizzatore di rodio.

Info

Publication number
IT7830914A0
IT7830914A0 IT7830914A IT3091478A IT7830914A0 IT 7830914 A0 IT7830914 A0 IT 7830914A0 IT 7830914 A IT7830914 A IT 7830914A IT 3091478 A IT3091478 A IT 3091478A IT 7830914 A0 IT7830914 A0 IT 7830914A0
Authority
IT
Italy
Prior art keywords
formaldehyde
rhodium catalyst
hydroformylation process
hydroformylation
rhodium
Prior art date
Application number
IT7830914A
Other languages
English (en)
Other versions
IT1100650B (it
Original Assignee
Monsanto Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25335903&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT7830914(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of IT7830914A0 publication Critical patent/IT7830914A0/it
Application granted granted Critical
Publication of IT1100650B publication Critical patent/IT1100650B/it

Links

Classifications

    • 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
    • B01J31/24—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
    • B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
    • 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
    • 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
    • B01J31/24—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • 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
    • C07C45/61—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
    • 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
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/822—Rhodium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT30914/78A 1977-12-16 1978-12-15 Procedimento di idroformilazione di formaldeide con catalizzatore di rodio IT1100650B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86147477A 1977-12-16 1977-12-16

Publications (2)

Publication Number Publication Date
IT7830914A0 true IT7830914A0 (it) 1978-12-15
IT1100650B IT1100650B (it) 1985-09-28

Family

ID=25335903

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30914/78A IT1100650B (it) 1977-12-16 1978-12-15 Procedimento di idroformilazione di formaldeide con catalizzatore di rodio

Country Status (4)

Country Link
EP (1) EP0002908B1 (it)
JP (1) JPS5490110A (it)
DE (1) DE2861830D1 (it)
IT (1) IT1100650B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382148A (en) * 1981-03-24 1983-05-03 Shell Oil Company Process for the preparation of glycol aldehyde
US4414421A (en) * 1981-08-03 1983-11-08 Shell Oil Company Process for the preparation of glycol aldehyde
CA1223277A (en) * 1982-06-16 1987-06-23 Eit Drent Process for the preparation of glycol aldehyde and the production of ethylene glycol therefrom
US4477685A (en) * 1982-08-20 1984-10-16 Monsanto Company Hydroformylation process to prepare glycolaldehydes
US4503260A (en) * 1983-06-13 1985-03-05 Monsanto Company Glycolaldehyde process
EP0130085B1 (en) * 1983-06-28 1986-08-20 The Halcon Sd Group, Inc. Process for the production of glycol aldehyde and catalyst therefor
US4608444A (en) 1984-04-05 1986-08-26 The Halcon Sd Group, Inc. Process and accompanying catalysts for the hydroformylation of formaldehyde to glycol-aldehyde
US4871878A (en) * 1987-08-10 1989-10-03 Eastman Kodak Company Low pressure rhodium catalyzed hydroformylation of olefins
US4847423A (en) * 1988-03-03 1989-07-11 Hoechst Celanese Corporation Hydroformylation of aqueous formaldehyde using a rhodium-tricyclohexylphosphine catalyst system
US4873213A (en) * 1988-08-12 1989-10-10 Puckette Thomas A Low pressure rhodium catalyzed hydroformylation of olefins
US7301054B1 (en) 2006-09-29 2007-11-27 Eastman Chemical Company Process for the preparation of glycolaldehyde
US7420093B2 (en) 2006-09-29 2008-09-02 Eastman Chemical Company Process for the preparation of glycolaldehyde
BR112016030694B1 (pt) 2014-06-30 2020-12-15 Haldor Topsøe A/S Processo para a preparação de etileno glicol a partir de açúcares
MX2016017153A (es) 2014-06-30 2017-05-03 Topsoe Haldor As Proceso para la preparacion de etilenglicol a partir de azucares.
MX2018007750A (es) 2016-01-07 2018-11-14 Topsoe Haldor As Proceso para la preparacion de etilenglicol a partir de azucares.
AU2017205691B2 (en) 2016-01-07 2021-06-17 Haldor Topsøe A/S Process for the preparation of ethylene glycol from sugars
WO2020021354A1 (en) * 2018-07-23 2020-01-30 Sabic Global Technologies B.V. Process for preparation of glycolaldehyde from formaldehyde
JP2024504461A (ja) 2021-01-29 2024-01-31 ブラスケム エス．エー． 向上した結晶化制御を有する２，４－ｆｄｃａのコポリエステル
CN118696023A (zh) * 2022-02-17 2024-09-24 伊士曼化工公司 回收成分单乙二醇

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793439A1 (de) * 1968-09-18 1972-02-24 Basf Ag Verfahren zur Herstellung von Aldehyden und/oder Alkoholen nach der Oxosynthese
BE758802A (it) * 1969-11-14 1971-04-16 Johnson Matthey & Cy Ltd
US3940432A (en) * 1973-06-19 1976-02-24 Union Carbide Corporation Process for making ethylene glycol
IE45512B1 (en) * 1976-09-17 1982-09-08 Nat Distillers Chem Corp Ethylene glycol process

Also Published As

Publication number Publication date
DE2861830D1 (en) 1982-07-01
JPS5490110A (en) 1979-07-17
IT1100650B (it) 1985-09-28
EP0002908A1 (en) 1979-07-11
EP0002908B1 (en) 1982-05-12

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