GB1017214A - Improvements relating to the partial oxidation of hydrocarbons - Google Patents

Improvements relating to the partial oxidation of hydrocarbons

Info

Publication number
GB1017214A
GB1017214A GB34348/62A GB3434862A GB1017214A GB 1017214 A GB1017214 A GB 1017214A GB 34348/62 A GB34348/62 A GB 34348/62A GB 3434862 A GB3434862 A GB 3434862A GB 1017214 A GB1017214 A GB 1017214A
Authority
GB
United Kingdom
Prior art keywords
boric acid
oxidation
hydrolysis
cyclo
cyclohexane
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
GB34348/62A
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.)
Halcon International Inc
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Publication of GB1017214A publication Critical patent/GB1017214A/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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C35/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic
    • C07C35/08—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385—Saturated compounds containing a keto group being part of a ring
    • C07C49/403—Saturated compounds containing a keto group being part of a ring of a six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process for hydrolysing the reaction products formed by the partial oxidation with molecular oxygen of a hydrocarbon, e.g. cyclo alkanes such as cyclohexane, cyclo-octane, methyl cyclohexane and diethyl cyclo-octane and straight or branched chain aliphatic hydrocarbons such as pentane, hexane, and decane, in the presence of a boron compound capable of reacting with alcohols formed by the oxidation e.g. boric acid, meta boric acid, tetra boric acid and boron anhydride, comprises contacting a mixture comprising the oxidation products in at least 20% by weight of the hydrocarbon with an aqueous hydrolysis medium, e.g. boric acid solution. Solid boric acid may be separated from the hydrolysis mixture and recycled to the oxidation step, and the residual hydrolysis mixture separated into an organic phase and an aqueous phase, the aqueous phase preferably being recycled to the hydrolysis step, and the reaction products recovered from the organic phase. Examples show the production of cyclohexanol and cyclohexanone from the oxidation of cyclohexane in the presence of boric acid and subsequent hydrolysis of the boron compound formed in the reaction.
GB34348/62A 1961-09-21 1962-09-07 Improvements relating to the partial oxidation of hydrocarbons Expired GB1017214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13962061A 1961-09-21 1961-09-21

Publications (1)

Publication Number Publication Date
GB1017214A true GB1017214A (en) 1966-01-19

Family

ID=22487534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34348/62A Expired GB1017214A (en) 1961-09-21 1962-09-07 Improvements relating to the partial oxidation of hydrocarbons

Country Status (1)

Country Link
GB (1) GB1017214A (en)

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