GB1036206A - Partial oxidation of hydrocarbons - Google Patents

Partial oxidation of hydrocarbons

Info

Publication number
GB1036206A
GB1036206A GB25254/63A GB2525463A GB1036206A GB 1036206 A GB1036206 A GB 1036206A GB 25254/63 A GB25254/63 A GB 25254/63A GB 2525463 A GB2525463 A GB 2525463A GB 1036206 A GB1036206 A GB 1036206A
Authority
GB
United Kingdom
Prior art keywords
aqueous phase
hydrocarbons
alcohols
oxidation
extracted
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
GB25254/63A
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 GB1036206A publication Critical patent/GB1036206A/en
Expired legal-status Critical Current

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
    • C07C29/52—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 in the presence of mineral boron compounds with, when necessary, hydrolysis of the intermediate formed
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/06—Washing
    • 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

Abstract

In a process for the oxidation of hydrocarbon in the presence of a boron compound to give a reaction mixture containing boron esters of alcohols corresponding to the hydrocarbons which is hydrolysed to form an organic phase containing alcohols and an aqueous phase containing boric acid, a bleed stream of the aqueous phase is withdrawn and the remainder of the aqueous phase is circulated to the process. Alternatively, the aqueous phase may be extracted with a selective solvent to remove the impurities and the extracted aqueous phase is then returned to the process. Suitable solvents are, for example, alcohols, ketones, hydrocarbons, chlorinated hydrocarbons or mixtures of these. Examples are given of the oxidation of cyclohexane to give cyclohexanol and some cyclohexamene.
GB25254/63A 1962-06-26 1963-06-25 Partial oxidation of hydrocarbons Expired GB1036206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20518662A 1962-06-26 1962-06-26

Publications (1)

Publication Number Publication Date
GB1036206A true GB1036206A (en) 1966-07-13

Family

ID=22761160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25254/63A Expired GB1036206A (en) 1962-06-26 1963-06-25 Partial oxidation of hydrocarbons

Country Status (7)

Country Link
JP (1) JPS5138704B1 (en)
CH (1) CH446285A (en)
DE (1) DE1300937C2 (en)
ES (1) ES289375A1 (en)
GB (1) GB1036206A (en)
LU (1) LU43940A1 (en)
NL (2) NL7501583A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2123181C3 (en) * 1971-05-11 1981-12-24 Bayer Antwerpen N.V., Antwerpen Boric Acid Recovery
JP2021041321A (en) * 2019-09-09 2021-03-18 株式会社日本触媒 Extraction method of extraction object and liquid-liquid extraction column

Also Published As

Publication number Publication date
CH446285A (en) 1967-11-15
LU43940A1 (en) 1964-12-21
JPS5138704B1 (en) 1976-10-23
NL7501583A (en) 1975-05-30
ES289375A1 (en) 1963-12-16
DE1300937C2 (en) 1977-06-02
DE1300937B (en) 1969-08-14
NL294560A (en)

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