IT1014958B - Estrazione selettiva di ossido di trifenilfosfina da effluenti di oxo sintesi - Google Patents

Estrazione selettiva di ossido di trifenilfosfina da effluenti di oxo sintesi

Info

Publication number
IT1014958B
IT1014958B IT23850/74A IT2385074A IT1014958B IT 1014958 B IT1014958 B IT 1014958B IT 23850/74 A IT23850/74 A IT 23850/74A IT 2385074 A IT2385074 A IT 2385074A IT 1014958 B IT1014958 B IT 1014958B
Authority
IT
Italy
Prior art keywords
sintesi
effluents
oxo
triphenylphosphine oxide
selective extraction
Prior art date
Application number
IT23850/74A
Other languages
English (en)
Inventor
Tampieri Mamurizio
Gregorio Guglielmo
Andreetta Alberto
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT23850/74A priority Critical patent/IT1014958B/it
Priority to NL7506672A priority patent/NL7506672A/xx
Priority to JP50068673A priority patent/JPS5111745A/ja
Priority to GB24671/75A priority patent/GB1502339A/en
Priority to FR7517879A priority patent/FR2274626A1/fr
Priority to CA228,921A priority patent/CA1057310A/en
Priority to ES438380A priority patent/ES438380A1/es
Priority to DE19752526129 priority patent/DE2526129A1/de
Priority to BE157233A priority patent/BE830118A/xx
Application granted granted Critical
Publication of IT1014958B publication Critical patent/IT1014958B/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
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
    • B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
    • B01J31/4046—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals containing rhodium
    • 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
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • B01J31/4053—Regeneration or reactivation of catalysts containing metals with recovery of phosphorous catalyst system constituents
    • 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
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0073—Rhodium compounds
    • C07F15/008—Rhodium compounds without a metal-carbon linkage
    • 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
    • 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
    • C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
    • C07F9/5325—Aromatic phosphine oxides or thioxides (P-C aromatic linkage)
    • 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
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Extraction Or Liquid Replacement (AREA)
IT23850/74A 1974-06-11 1974-06-11 Estrazione selettiva di ossido di trifenilfosfina da effluenti di oxo sintesi IT1014958B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT23850/74A IT1014958B (it) 1974-06-11 1974-06-11 Estrazione selettiva di ossido di trifenilfosfina da effluenti di oxo sintesi
NL7506672A NL7506672A (nl) 1974-06-11 1975-06-05 Werkwijze voor de selectieve extractie van pro- ducten van chemische reacties.
JP50068673A JPS5111745A (it) 1974-06-11 1975-06-09
GB24671/75A GB1502339A (en) 1974-06-11 1975-06-09 Selective extraction of triphenylphosphine oxide from oxo-synthesis residues
FR7517879A FR2274626A1 (fr) 1974-06-11 1975-06-09 Extraction selective de l'oxyde de triphenylphosphine d'effluent de synthese oxo
CA228,921A CA1057310A (en) 1974-06-11 1975-06-10 Selective extraction of triphenylphosphine oxide from oxo-synthesis effluents
ES438380A ES438380A1 (es) 1974-06-11 1975-06-10 Procedimiento para la extraccion selectiva de oxido de tri- fenil-fosfina de las colas de destilacion de efluentes de oxosintesis.
DE19752526129 DE2526129A1 (de) 1974-06-11 1975-06-11 Verfahren zur selektiven extraktion von triphenylphosphinoxyd
BE157233A BE830118A (fr) 1974-06-11 1975-06-11 Extraction selective de l'oxyde de triphenylphosphine d'effluent de synthese oxo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23850/74A IT1014958B (it) 1974-06-11 1974-06-11 Estrazione selettiva di ossido di trifenilfosfina da effluenti di oxo sintesi

Publications (1)

Publication Number Publication Date
IT1014958B true IT1014958B (it) 1977-04-30

Family

ID=11210405

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23850/74A IT1014958B (it) 1974-06-11 1974-06-11 Estrazione selettiva di ossido di trifenilfosfina da effluenti di oxo sintesi

Country Status (9)

Country Link
JP (1) JPS5111745A (it)
BE (1) BE830118A (it)
CA (1) CA1057310A (it)
DE (1) DE2526129A1 (it)
ES (1) ES438380A1 (it)
FR (1) FR2274626A1 (it)
GB (1) GB1502339A (it)
IT (1) IT1014958B (it)
NL (1) NL7506672A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756321A1 (de) * 1977-12-17 1979-06-28 Basf Ag Verfahren zur aufbereitung von methanolisch-waessrigen rueckstaenden bei synthesen mit hilfe von triphenylphosphoniumsalzen
GB9626746D0 (en) * 1996-12-23 1997-02-12 Knoll Ag Process
CN109433203B (zh) * 2018-09-06 2021-05-14 万华化学集团股份有限公司 一种电解还原再生三苯基膦的方法

Also Published As

Publication number Publication date
DE2526129A1 (de) 1976-01-02
NL7506672A (nl) 1975-12-15
GB1502339A (en) 1978-03-01
FR2274626A1 (fr) 1976-01-09
FR2274626B1 (it) 1978-02-24
ES438380A1 (es) 1977-01-16
BE830118A (fr) 1975-12-11
CA1057310A (en) 1979-06-26
JPS5111745A (it) 1976-01-30

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