GB967361A - Process for the manufacture of aldehydes and/or ketones from olefines - Google Patents

Process for the manufacture of aldehydes and/or ketones from olefines

Info

Publication number
GB967361A
GB967361A GB3392260A GB3392260A GB967361A GB 967361 A GB967361 A GB 967361A GB 3392260 A GB3392260 A GB 3392260A GB 3392260 A GB3392260 A GB 3392260A GB 967361 A GB967361 A GB 967361A
Authority
GB
United Kingdom
Prior art keywords
reactor
conduit
column
olefines
aldehydes
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
Application number
GB3392260A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB967361A publication Critical patent/GB967361A/en
Expired legal-status Critical Current

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
    • C07C45/32—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

Abstract

<PICT:0967361/C1/1> Olefines are oxidised to aldehydes and ketones by oxygen in a neutral to acid medium in the presence of an aqueous catalyst of a redox system and a noble metal compound in apparatus comprising a reactor 8, stripping column 11, catalyst vessel 1, olefinic conduit 18, oxygen conduit 21, washing column 15, columns 15 and 11 being connected by a valved conduit 13, 14, whilst vessel 1 and reactor 8 are directly connected by conduit 5 and indirectly by conduits 9 and 12 through stripping column 11 or the upper part of the reactor 8 serves as the stripping column. In a modification, Fig. 3 (not shown) the lower part of the column 11 serves as the catalyst vessel. The reactor may be cooled. Specifications 898,790, 900,892, 922,694, 938,831, 938,832, 938,833, 938,834 and 923,836 are referred to.
GB3392260A 1959-10-03 1960-10-03 Process for the manufacture of aldehydes and/or ketones from olefines Expired GB967361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF29530A DE1153008B (en) 1959-10-03 1959-10-03 Device for the production of aldehydes and / or ketones by oxidation of olefins

Publications (1)

Publication Number Publication Date
GB967361A true GB967361A (en) 1964-08-19

Family

ID=7093357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3392260A Expired GB967361A (en) 1959-10-03 1960-10-03 Process for the manufacture of aldehydes and/or ketones from olefines

Country Status (2)

Country Link
DE (1) DE1153008B (en)
GB (1) GB967361A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084248A1 (en) * 1981-12-22 1983-07-27 Toa Nenryo Kogyo Kabushiki Kaisha Process for producing carbonyl compounds

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE662066A (en) * 1964-04-06

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU36201A1 (en) *
DE1061767B (en) * 1957-06-07 1959-07-23 Consortium Elektrochem Ind Process for the production of aldehydes and ketones
AT205476B (en) * 1957-08-01 1959-09-25 Consortium Elektrochem Ind Process for the continuous production of aldehydes and ketones
DE1059453B (en) * 1957-09-06 1959-06-18 Consortium Elektrochem Ind Process for the preparation of carbonyl compounds from oxygen-containing organic compounds containing one or more carbon-carbon double bonds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084248A1 (en) * 1981-12-22 1983-07-27 Toa Nenryo Kogyo Kabushiki Kaisha Process for producing carbonyl compounds

Also Published As

Publication number Publication date
DE1153008B (en) 1963-08-22

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