BE804629A - Procede pour separer le cobalt des produits primaires de la synthese oxo sous une forme reutilisable a la synthese - Google Patents

Procede pour separer le cobalt des produits primaires de la synthese oxo sous une forme reutilisable a la synthese

Info

Publication number
BE804629A
BE804629A BE135467A BE135467A BE804629A BE 804629 A BE804629 A BE 804629A BE 135467 A BE135467 A BE 135467A BE 135467 A BE135467 A BE 135467A BE 804629 A BE804629 A BE 804629A
Authority
BE
Belgium
Prior art keywords
synthesis
cobalt
separating
primary products
oxo
Prior art date
Application number
BE135467A
Other languages
English (en)
French (fr)
Original Assignee
Ruhrchemie Ag
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 Ruhrchemie Ag filed Critical Ruhrchemie Ag
Publication of BE804629A publication Critical patent/BE804629A/xx

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE135467A 1972-09-16 1973-09-07 Procede pour separer le cobalt des produits primaires de la synthese oxo sous une forme reutilisable a la synthese BE804629A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722245565 DE2245565B1 (de) 1972-09-16 1972-09-16 Verfahren zur abtrennung von kobalt aus den primaerprodukten der oxosynthese und dessen wiedereinsatz in der synthesestufe

Publications (1)

Publication Number Publication Date
BE804629A true BE804629A (fr) 1974-03-07

Family

ID=5856552

Family Applications (1)

Application Number Title Priority Date Filing Date
BE135467A BE804629A (fr) 1972-09-16 1973-09-07 Procede pour separer le cobalt des produits primaires de la synthese oxo sous une forme reutilisable a la synthese

Country Status (17)

Country Link
US (1) US3993695A (xx)
JP (1) JPS5111084B2 (xx)
AR (1) AR195761A1 (xx)
AT (1) AT317162B (xx)
BE (1) BE804629A (xx)
BR (1) BR7307120D0 (xx)
CA (1) CA1008883A (xx)
CS (1) CS194165B2 (xx)
DE (1) DE2245565B1 (xx)
FR (1) FR2200201B1 (xx)
GB (1) GB1439044A (xx)
IT (1) IT997553B (xx)
NL (1) NL158476B (xx)
PL (1) PL89404B1 (xx)
RO (1) RO64631A (xx)
SE (1) SE411341B (xx)
ZA (1) ZA737194B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2737633C2 (de) * 1977-08-20 1979-09-27 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur Herstellung von Aldehyden
JPS5716874U (xx) * 1980-06-18 1982-01-28
DE3032252C2 (de) * 1980-08-27 1982-07-01 Ruhrchemie Ag, 4200 Oberhausen Verfahren zum Entmetallisieren von Primärprodukten der Oxosynthese
JPH0328423U (xx) * 1989-07-31 1991-03-20
US20100226838A1 (en) * 2007-05-30 2010-09-09 Anand Kumar Bachasingh Process for the removal of catalyst degradation products

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683177A (en) * 1949-10-29 1954-07-06 Standard Oil Co Single stage process for preparing alcohols from co, h2 and olefins
US2779796A (en) * 1950-11-02 1957-01-29 Du Pont Decobalting of oxo products with live steam
US2754331A (en) * 1950-11-17 1956-07-10 Exxon Research Engineering Co Cooling and catalyst recycle in oxo synthesis

Also Published As

Publication number Publication date
NL7312067A (xx) 1974-03-19
FR2200201B1 (xx) 1978-12-01
BR7307120D0 (pt) 1974-07-18
GB1439044A (en) 1976-06-09
RO64631A (fr) 1979-01-15
CS194165B2 (en) 1979-11-30
SE411341B (sv) 1979-12-17
FR2200201A1 (xx) 1974-04-19
DE2245565A1 (xx) 1974-04-04
AT317162B (de) 1974-08-12
JPS4969606A (xx) 1974-07-05
ZA737194B (en) 1974-08-28
AR195761A1 (es) 1973-10-31
PL89404B1 (xx) 1976-11-30
AU6027673A (en) 1975-03-13
JPS5111084B2 (xx) 1976-04-08
IT997553B (it) 1975-12-30
NL158476B (nl) 1978-11-15
US3993695A (en) 1976-11-23
DE2245565B1 (de) 1974-04-04
CA1008883A (en) 1977-04-19

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