CA1064007A - Process for preparing cyclohexanone - Google Patents

Process for preparing cyclohexanone

Info

Publication number
CA1064007A
CA1064007A CA246,294A CA246294A CA1064007A CA 1064007 A CA1064007 A CA 1064007A CA 246294 A CA246294 A CA 246294A CA 1064007 A CA1064007 A CA 1064007A
Authority
CA
Canada
Prior art keywords
catalyst
phenol
hydrogen phosphate
alkaline
carbonate
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
CA246,294A
Other languages
English (en)
French (fr)
Inventor
Magdy Nicola
Richard Sailer
Bruno Frischknecht
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Application granted granted Critical
Publication of CA1064007A publication Critical patent/CA1064007A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
    • B01J27/1856—Phosphorus; Compounds thereof with iron group metals or platinum group metals with platinum group metals
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • C07C45/006—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenation of aromatic hydroxy compounds

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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA246,294A 1975-02-20 1976-02-19 Process for preparing cyclohexanone Expired CA1064007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH212675A CH594585A5 (de) 1975-02-20 1975-02-20

Publications (1)

Publication Number Publication Date
CA1064007A true CA1064007A (en) 1979-10-09

Family

ID=4226480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA246,294A Expired CA1064007A (en) 1975-02-20 1976-02-19 Process for preparing cyclohexanone

Country Status (7)

Country Link
CA (1) CA1064007A (de)
CH (1) CH594585A5 (de)
DE (1) DE2606489C3 (de)
ES (1) ES445266A1 (de)
FR (1) FR2301506A1 (de)
GB (1) GB1471854A (de)
IN (1) IN142090B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004650A3 (fr) * 1991-03-05 1993-01-05 Interox Internat Sa Synthese directe de peroxyde d'hydrogene par catalyse heterogene, catalyseur pour ladite synthese et procede de preparation dudit catalyseur.
CN105854916B (zh) * 2016-05-05 2018-08-14 广州合成材料研究院有限公司 一种碳酸钙包覆的钯-碳催化剂及其制备工艺
CN109759058B (zh) * 2019-02-27 2021-11-23 西安凯立新材料股份有限公司 一步法合成烷基环己基环己酮类液晶中间体用Pd/C催化剂的制备方法

Also Published As

Publication number Publication date
CH594585A5 (de) 1978-01-13
IN142090B (de) 1977-05-28
DE2606489A1 (de) 1976-09-02
DE2606489C3 (de) 1980-06-26
FR2301506B1 (de) 1978-05-19
ES445266A1 (es) 1977-06-01
GB1471854A (en) 1977-04-27
FR2301506A1 (fr) 1976-09-17
DE2606489B2 (de) 1979-10-11

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