NL7505531A - Werkwijze voor de bereiding van aceetaldehyde. - Google Patents

Werkwijze voor de bereiding van aceetaldehyde.

Info

Publication number
NL7505531A
NL7505531A NL7505531A NL7505531A NL7505531A NL 7505531 A NL7505531 A NL 7505531A NL 7505531 A NL7505531 A NL 7505531A NL 7505531 A NL7505531 A NL 7505531A NL 7505531 A NL7505531 A NL 7505531A
Authority
NL
Netherlands
Prior art keywords
soln
oxidn
acetic acid
catalyst
acetaldehyde
Prior art date
Application number
NL7505531A
Other languages
English (en)
Other versions
NL171259C (nl
NL171259B (nl
Original Assignee
Khachik Egorovich Khcheian Nin
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 Khachik Egorovich Khcheian Nin filed Critical Khachik Egorovich Khcheian Nin
Priority to NLAANVRAGE7505531,A priority Critical patent/NL171259C/nl
Publication of NL7505531A publication Critical patent/NL7505531A/nl
Publication of NL171259B publication Critical patent/NL171259B/nl
Application granted granted Critical
Publication of NL171259C publication Critical patent/NL171259C/nl

Links

Classifications

    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NLAANVRAGE7505531,A 1975-05-12 1975-05-12 Werkwijze voor de bereiding van aceetaldehyde door oxydatie van etheen met zuurstof in waterig milieu, dat palladium- en koperzouten bevat. NL171259C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7505531,A NL171259C (nl) 1975-05-12 1975-05-12 Werkwijze voor de bereiding van aceetaldehyde door oxydatie van etheen met zuurstof in waterig milieu, dat palladium- en koperzouten bevat.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7505531,A NL171259C (nl) 1975-05-12 1975-05-12 Werkwijze voor de bereiding van aceetaldehyde door oxydatie van etheen met zuurstof in waterig milieu, dat palladium- en koperzouten bevat.

Publications (3)

Publication Number Publication Date
NL7505531A true NL7505531A (nl) 1976-11-16
NL171259B NL171259B (nl) 1982-10-01
NL171259C NL171259C (nl) 1983-03-01

Family

ID=19823729

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7505531,A NL171259C (nl) 1975-05-12 1975-05-12 Werkwijze voor de bereiding van aceetaldehyde door oxydatie van etheen met zuurstof in waterig milieu, dat palladium- en koperzouten bevat.

Country Status (1)

Country Link
NL (1) NL171259C (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006009661A2 (en) * 2004-06-16 2006-01-26 General Electric Company Catalyst composition and method for halogenating aromatic compounds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006009661A2 (en) * 2004-06-16 2006-01-26 General Electric Company Catalyst composition and method for halogenating aromatic compounds
WO2006009661A3 (en) * 2004-06-16 2006-11-02 Gen Electric Catalyst composition and method for halogenating aromatic compounds
US7763760B2 (en) 2004-06-16 2010-07-27 Sabic Innovative Plastics Ip B.V. Catalyst composition and method for halogenating aromatic compounds

Also Published As

Publication number Publication date
NL171259C (nl) 1983-03-01
NL171259B (nl) 1982-10-01

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee