GB1495011A - Preparation of ketones - Google Patents

Preparation of ketones

Info

Publication number
GB1495011A
GB1495011A GB504274A GB504274A GB1495011A GB 1495011 A GB1495011 A GB 1495011A GB 504274 A GB504274 A GB 504274A GB 504274 A GB504274 A GB 504274A GB 1495011 A GB1495011 A GB 1495011A
Authority
GB
United Kingdom
Prior art keywords
hydrogen sulphide
alkene
feb
carrier
metal
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
GB504274A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB504274A priority Critical patent/GB1495011A/en
Publication of GB1495011A publication Critical patent/GB1495011A/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
    • 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
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8993—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with chromium, molybdenum or tungsten

Landscapes

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

Abstract

1495011 Ketones SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 3 Feb 1975 [4 Feb 1974] 05042/74 Addition to 1436887 Heading C2C [Also in Division B1] A process for the preparation of a ketone from an alkene or cycloalkene of 3 or more carbon atoms which is capable of forming a secondary mercaptan by reaction with hydrogen sulphide comprises reacting the alkene with water and hydrogen sulphide or a compound capable of yielding hydrogen sulphide, in the presence of a sulphided metal catalyst supported on a carrier, wherein the metals present in the catalyst are (a) molybdenum, (b) a metal of the group iron, cobalt and nickel and (c) a noble metal of Group VIII of the Periodic Table, and the carrier is alumina or an aluminium-containing compound having a spinel structure. Compounds capable of yielding hydrogen sulphide include mercaptans and dialkyl sulphides. In examples, 2-butanone is prepared.
GB504274A 1975-02-03 1975-02-03 Preparation of ketones Expired GB1495011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB504274A GB1495011A (en) 1975-02-03 1975-02-03 Preparation of ketones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB504274A GB1495011A (en) 1975-02-03 1975-02-03 Preparation of ketones

Publications (1)

Publication Number Publication Date
GB1495011A true GB1495011A (en) 1977-12-14

Family

ID=9788657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB504274A Expired GB1495011A (en) 1975-02-03 1975-02-03 Preparation of ketones

Country Status (1)

Country Link
GB (1) GB1495011A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528401A (en) * 1982-09-21 1985-07-09 Exxon Research & Engineering Co. Catalytic process for the manufacture of ketones
WO2012134493A1 (en) * 2011-04-01 2012-10-04 Dow Global Technologies Llc Catalysts for the conversion of synthesis gas to alcohols
CN103338865A (en) * 2011-02-11 2013-10-02 陶氏环球技术有限责任公司 Heterogeneous catalyst and its use thereof
CN105854958A (en) * 2011-04-01 2016-08-17 陶氏环球技术有限责任公司 Catalyst for converting synthesis gas into alcohol

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528401A (en) * 1982-09-21 1985-07-09 Exxon Research & Engineering Co. Catalytic process for the manufacture of ketones
CN103338865A (en) * 2011-02-11 2013-10-02 陶氏环球技术有限责任公司 Heterogeneous catalyst and its use thereof
CN103338865B (en) * 2011-02-11 2015-07-22 陶氏环球技术有限责任公司 Heterogeneous catalyst and its use thereof
WO2012134493A1 (en) * 2011-04-01 2012-10-04 Dow Global Technologies Llc Catalysts for the conversion of synthesis gas to alcohols
CN103459020A (en) * 2011-04-01 2013-12-18 陶氏环球技术有限责任公司 Catalysts for the conversion of synthesis gas to alcohols
CN105854958A (en) * 2011-04-01 2016-08-17 陶氏环球技术有限责任公司 Catalyst for converting synthesis gas into alcohol
CN103459020B (en) * 2011-04-01 2016-08-17 陶氏环球技术有限责任公司 For converting synthesis gas to the catalyst of alcohol

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed