GB1274653A - Oxidation of hydrocarbons - Google Patents

Oxidation of hydrocarbons

Info

Publication number
GB1274653A
GB1274653A GB4204168A GB4204168A GB1274653A GB 1274653 A GB1274653 A GB 1274653A GB 4204168 A GB4204168 A GB 4204168A GB 4204168 A GB4204168 A GB 4204168A GB 1274653 A GB1274653 A GB 1274653A
Authority
GB
United Kingdom
Prior art keywords
oxidation
benzene
reactor
hydroxyl
internal surface
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
GB4204168A
Inventor
Derrick Royston Ashmead
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4204168A priority Critical patent/GB1274653A/en
Priority to DE19691942386 priority patent/DE1942386A1/en
Priority to FR6929678A priority patent/FR2017342A1/fr
Publication of GB1274653A publication Critical patent/GB1274653A/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/58—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen

Abstract

1,274,653. Oxidation of hydrocarbons. IMPERIAL CHEMICAL INDUSTRIES Ltd. 17 July, 1969 [4 Sept., 1968], No. 42041/68. Heading C2C. Alcohols and phenols are produced by reacting a hydrocarbon, containing the grouping in the vapour phase with oxygen and an alcohol, e.g. CH 3 OH as a source of hydroxyl and/or hydroperoxy radicals in a reactor, suitably constructed of silica or alumina, whose internal surface has been subjected to a treatment adapted to maintain the hydroxyl and/or hydroperoxy radicals produced in the free condition, such treatment comprising (a) washing the internal surface several times with hydrogen fluoride or nitric acid or (b) coating the surface with boric acid or potassium monohydrogen phosphate or (c) ageing the reactor by passing the reaction mixture through it many times. The process is suitable for the oxidation of methane, benzene and toluene; the production of phenol from benzene being exemplified.
GB4204168A 1968-09-04 1968-09-04 Oxidation of hydrocarbons Expired GB1274653A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4204168A GB1274653A (en) 1968-09-04 1968-09-04 Oxidation of hydrocarbons
DE19691942386 DE1942386A1 (en) 1968-09-04 1969-08-20 Process for the oxidation of hydrocarbons
FR6929678A FR2017342A1 (en) 1968-09-04 1969-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4204168A GB1274653A (en) 1968-09-04 1968-09-04 Oxidation of hydrocarbons

Publications (1)

Publication Number Publication Date
GB1274653A true GB1274653A (en) 1972-05-17

Family

ID=10422560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4204168A Expired GB1274653A (en) 1968-09-04 1968-09-04 Oxidation of hydrocarbons

Country Status (3)

Country Link
DE (1) DE1942386A1 (en)
FR (1) FR2017342A1 (en)
GB (1) GB1274653A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047102A1 (en) * 1979-12-19 1981-09-24 Ube Industries, Ltd., Ube, Yamaguchi METHOD FOR PRODUCING PHENOL
EP2017249A1 (en) * 2007-07-19 2009-01-21 Total Petrochemicals Research Feluy Process for the selective oxidation of methane

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047102A1 (en) * 1979-12-19 1981-09-24 Ube Industries, Ltd., Ube, Yamaguchi METHOD FOR PRODUCING PHENOL
US4338471A (en) * 1979-12-19 1982-07-06 Ube Industries, Inc. Process for preparing phenol
EP2017249A1 (en) * 2007-07-19 2009-01-21 Total Petrochemicals Research Feluy Process for the selective oxidation of methane
WO2009010407A1 (en) * 2007-07-19 2009-01-22 Total Petrochemicals Research Feluy Process for the selective oxidation of methane
CN101801899A (en) * 2007-07-19 2010-08-11 道达尔石油化学产品研究弗吕公司 Process for the selective oxidation of methane
US8217206B2 (en) 2007-07-19 2012-07-10 Total Petrochemicals Research Feluy Process for the selective oxidation of methane

Also Published As

Publication number Publication date
FR2017342A1 (en) 1970-05-22
DE1942386A1 (en) 1970-03-12

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees