BE794674Q - Higher alcohol prodn - by oxidation of aluminium alkyls - Google Patents

Higher alcohol prodn - by oxidation of aluminium alkyls

Info

Publication number
BE794674Q
BE794674Q BE794674DA BE794674Q BE 794674 Q BE794674 Q BE 794674Q BE 794674D A BE794674D A BE 794674DA BE 794674 Q BE794674 Q BE 794674Q
Authority
BE
Belgium
Prior art keywords
oxidation
prodn
level
higher alcohol
reduced
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Continental Oil 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.)
Publication date
Priority claimed from FR7120595A external-priority patent/FR2140780A5/en
Application granted granted Critical
Publication of BE794674Q publication Critical patent/BE794674Q/en

Links

Classifications

    • 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
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C07C29/54—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only starting from compounds containing carbon-to-metal bonds and followed by conversion of the -O- metal to -OH groups

Abstract

In process the rate of introduced of O2 is reduced by 1/3 to 2/3 when the level of O2 in the effluent gases reaches a predetermined max. safe level. Oxidation continues at the reduced rate until the level of O2 in the effluent gases again reaches the max. safe level. Then either the process is stopped or a second cut-back of 1/3 to 2/3 is made. The preferred max. safe level is 8%. Using this process a more complete oxidation of the aluminium cpd. is obtained and the percentage non-normal alcohols in the product is reduced.
BE794674D 1969-05-01 Higher alcohol prodn - by oxidation of aluminium alkyls BE794674Q (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82107369A 1969-05-01 1969-05-01
FR7120595A FR2140780A5 (en) 1971-06-07 1971-06-07 Higher alcohol prodn - by oxidation of aluminium alkyls

Publications (1)

Publication Number Publication Date
BE794674Q true BE794674Q (en) 1973-05-16

Family

ID=26216434

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794674D BE794674Q (en) 1969-05-01 Higher alcohol prodn - by oxidation of aluminium alkyls

Country Status (1)

Country Link
BE (1) BE794674Q (en)

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Legal Events

Date Code Title Description
CH Change of patent owner

Owner name: *VISTA CHEMICAL CY

Effective date: 19840814

CN Change of patent owner's name

Owner name: *VISTA CHEMICAL CY

Effective date: 19840814

RE20 Patent expired

Owner name: VISTA CHEMICAL CY

Effective date: 19930129