GB1373489A - Oxidation of olefinic compounds - Google Patents

Oxidation of olefinic compounds

Info

Publication number
GB1373489A
GB1373489A GB492371*[A GB492371A GB1373489A GB 1373489 A GB1373489 A GB 1373489A GB 492371 A GB492371 A GB 492371A GB 1373489 A GB1373489 A GB 1373489A
Authority
GB
United Kingdom
Prior art keywords
oxidation
compound
olefinic
olefinic compounds
solid
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
GB492371*[A
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 GB492371*[A priority Critical patent/GB1373489A/en
Priority to FR7140006A priority patent/FR2113690A5/en
Priority to AU35458/71A priority patent/AU3545871A/en
Priority to BE775119A priority patent/BE775119A/en
Priority to IT3088471A priority patent/IT939164B/en
Priority to ZA720557A priority patent/ZA72557B/en
Publication of GB1373489A publication Critical patent/GB1373489A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • B01J37/16—Reducing
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • B01J27/1817—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with copper, silver or gold
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

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

Abstract

1373489 Epoxides IMPERIAL CHEMICAL INDUSTRIES Ltd 1 Nov 1971 [9 Nov 1970 18 Feb 1971 4 June 1971 23 July 1971 (4)] 53118/70 4923/71 19006/71 34626/71 34628/71 34629/71 and 34630/71 Heading C2C Olefinic compounds are oxidized to epoxides by passing in the vapour phase together with molecular oxygen and at a temperature below 300‹ C. over a solid substance comprising a copper compound in which the copper is capable of being oxidized by the oxygen, separating the epoxy compound from vapour products formed by the oxidation of the olefinic compound, reductively regenerating the solid involved in the oxidation, using said regenerated solid in further oxidation of the olefinic compound with periodic reductive regeneration and separating the epoxide from the oxidation product. Examples describe the epoxidation of propylene, ethylene. Other olefinic compounds mentioned as starting materials are cyclohexene, butenes and styrene.
GB492371*[A 1970-11-09 1971-02-18 Oxidation of olefinic compounds Expired GB1373489A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB492371*[A GB1373489A (en) 1970-11-09 1971-02-18 Oxidation of olefinic compounds
FR7140006A FR2113690A5 (en) 1970-11-09 1971-11-08 Epoxidation of olefins - using an oxidisable copper cpd as catalyst which can be regenerated
AU35458/71A AU3545871A (en) 1970-11-09 1971-11-08 Oxidation of olefinic compounds
BE775119A BE775119A (en) 1970-11-09 1971-11-09 OXIDIZATION OF OLEFINIC COMPOUNDS
IT3088471A IT939164B (en) 1970-11-09 1971-11-09 OXIDATION OF OLEFIN COMPOUNDS
ZA720557A ZA72557B (en) 1970-11-09 1972-01-27 Oxidation of olefinic compounds

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
GB5311870 1970-11-09
GB492371*[A GB1373489A (en) 1970-11-09 1971-02-18 Oxidation of olefinic compounds
GB1900671 1971-06-04
GB3462971 1971-07-23
GB3462671 1971-07-23
GB3462871 1971-07-23
GB3463071 1971-07-23
ZA720557A ZA72557B (en) 1970-11-09 1972-01-27 Oxidation of olefinic compounds

Publications (1)

Publication Number Publication Date
GB1373489A true GB1373489A (en) 1974-11-13

Family

ID=27571129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB492371*[A Expired GB1373489A (en) 1970-11-09 1971-02-18 Oxidation of olefinic compounds

Country Status (4)

Country Link
AU (1) AU3545871A (en)
BE (1) BE775119A (en)
GB (1) GB1373489A (en)
ZA (1) ZA72557B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043192A1 (en) * 1980-06-26 1982-01-06 Imperial Chemical Industries Plc Process for the oxidation of olefinic compounds to olefine oxides or derivatives thereof
WO2000001681A1 (en) * 1998-07-02 2000-01-13 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Method for producing propene oxide
WO2001087867A1 (en) * 2000-05-18 2001-11-22 Bayer Aktiengesellschaft Method for the epoxidation of hydrocarbons
EP1354626A1 (en) * 2002-04-04 2003-10-22 Nippon Shokubai Co., Ltd. Alumina-silica based catalyst support, silver catalyst containing said support and use thereof in the production of epoxide
US10941093B2 (en) 2017-06-23 2021-03-09 Haldor Topsøe A/S Process for oxidation of a lower alkane at low temperatures in ammonia-containing gas mixtures
US10954205B2 (en) 2017-06-23 2021-03-23 Haldor Topsøe A/S Process for oxidation of a lower alkene at low temperatures in ammonia-containing gas mixtures

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043192A1 (en) * 1980-06-26 1982-01-06 Imperial Chemical Industries Plc Process for the oxidation of olefinic compounds to olefine oxides or derivatives thereof
WO2000001681A1 (en) * 1998-07-02 2000-01-13 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Method for producing propene oxide
WO2001087867A1 (en) * 2000-05-18 2001-11-22 Bayer Aktiengesellschaft Method for the epoxidation of hydrocarbons
EP1354626A1 (en) * 2002-04-04 2003-10-22 Nippon Shokubai Co., Ltd. Alumina-silica based catalyst support, silver catalyst containing said support and use thereof in the production of epoxide
US10941093B2 (en) 2017-06-23 2021-03-09 Haldor Topsøe A/S Process for oxidation of a lower alkane at low temperatures in ammonia-containing gas mixtures
US10954205B2 (en) 2017-06-23 2021-03-23 Haldor Topsøe A/S Process for oxidation of a lower alkene at low temperatures in ammonia-containing gas mixtures

Also Published As

Publication number Publication date
ZA72557B (en) 1973-09-26
AU3545871A (en) 1973-05-17
BE775119A (en) 1972-05-09

Similar Documents

Publication Publication Date Title
GB8518820D0 (en) Chemical process
GB944773A (en) Improved process for the oxidation of organic compounds
ES447195A1 (en) Preparation of ethylbenzene hydroperoxide
GB1373489A (en) Oxidation of olefinic compounds
GB1276792A (en) Acetone purification process
ES387075A1 (en) Method for the recovery of molybdenum
GB1029175A (en) Process for the preparation of carbonyl compounds
GB1128150A (en) Oxidation of ethylbenzene
GB1276637A (en) Process for epoxidizing olefins with hydroperoxides
FR2072949A5 (en) Purification of hydrocarbons using a complex - of an alkanolamine with a cuprous salt
GB1423339A (en) Oxidation of olefins
GB1435784A (en) Catalyst material for the preparation of saturated ketones from olefins
GB1413224A (en) Purifying 1,4-dicyanobutenes
GB1266472A (en)
GB1114898A (en) Production of aromatic nitriles and catalysts for use therefor
GB1130846A (en) Process for the production of oxazole
FR2113690A5 (en) Epoxidation of olefins - using an oxidisable copper cpd as catalyst which can be regenerated
NL7115383A (en) Epoxidation of olefins - using an oxidisable copper cpd as catalyst which can be regenerated
ES399088A1 (en) Procedure for the oxidation of olefinic compounds. (Machine-translation by Google Translate, not legally binding)
JPS5253805A (en) Preparation of hexafluoropropylene epoxide
SU503504A3 (en) The method of producing alkanones
GB1337296A (en) Method for the epoxidation of ethylene
ES314228A1 (en) Procedure for the production of organic oxides. (Machine-translation by Google Translate, not legally binding)
FR2024666A5 (en) Catalytic preparation of alkyl or aryl alpha-cyanoacrylates - cyanoacrylates
ZA741524B (en) Desublimer for the recovery of sublimed products, particularly phthalic anhydride, form reaction gases

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee