IT954133B - CATALYST FOR THE PREPARATION OF CYCLOHEXANONE BY SELECTIVE HYDROGENIC TION OF PHENOL IN THE GASEOUS PHASE - Google Patents

CATALYST FOR THE PREPARATION OF CYCLOHEXANONE BY SELECTIVE HYDROGENIC TION OF PHENOL IN THE GASEOUS PHASE

Info

Publication number
IT954133B
IT954133B IT28688/71A IT2868871A IT954133B IT 954133 B IT954133 B IT 954133B IT 28688/71 A IT28688/71 A IT 28688/71A IT 2868871 A IT2868871 A IT 2868871A IT 954133 B IT954133 B IT 954133B
Authority
IT
Italy
Prior art keywords
hydrogenic
cyclohexanone
tion
phenol
selective
Prior art date
Application number
IT28688/71A
Other languages
Italian (it)
Original Assignee
Bayer Ag
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
Priority claimed from DE19702045882 external-priority patent/DE2045882C3/en
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT954133B publication Critical patent/IT954133B/en

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
    • 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
    • B01J23/44—Palladium
    • 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
    • B01J21/005—Spinels
    • 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
    • B01J23/005—Spinels
    • 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)
IT28688/71A 1970-09-17 1971-09-15 CATALYST FOR THE PREPARATION OF CYCLOHEXANONE BY SELECTIVE HYDROGENIC TION OF PHENOL IN THE GASEOUS PHASE IT954133B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702045882 DE2045882C3 (en) 1970-09-17 Process for the production of cyclohexanone by selective hydrogenation of phenol in the gas phase

Publications (1)

Publication Number Publication Date
IT954133B true IT954133B (en) 1973-08-30

Family

ID=5782627

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28688/71A IT954133B (en) 1970-09-17 1971-09-15 CATALYST FOR THE PREPARATION OF CYCLOHEXANONE BY SELECTIVE HYDROGENIC TION OF PHENOL IN THE GASEOUS PHASE

Country Status (15)

Country Link
JP (1) JPS528824B1 (en)
BE (1) BE772764A (en)
BG (1) BG21013A3 (en)
CA (1) CA996953A (en)
CH (1) CH558675A (en)
CS (1) CS170103B2 (en)
ES (1) ES395133A1 (en)
FR (1) FR2108255A5 (en)
GB (1) GB1368449A (en)
HU (1) HU163988B (en)
IT (1) IT954133B (en)
NL (1) NL170726C (en)
PL (1) PL77961B1 (en)
RO (1) RO59280A (en)
SU (1) SU413656A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272326A (en) * 1980-01-24 1981-06-09 Allied Chemical Corporation Enhanced distillation of cyclohexanol from phenol with additional cyclohexanone feed
GB9306334D0 (en) * 1993-03-26 1993-05-19 Univ Dundee Catalyst
WO2010005859A2 (en) * 2008-07-07 2010-01-14 Albemarle Corporation Processes for hydrogenating aromatic amines

Also Published As

Publication number Publication date
SU413656A3 (en) 1974-01-30
CA996953A (en) 1976-09-14
CH558675A (en) 1975-02-14
GB1368449A (en) 1974-09-25
HU163988B (en) 1973-12-28
DE2045882A1 (en) 1972-03-23
CS170103B2 (en) 1976-08-27
NL7112756A (en) 1972-03-21
NL170726B (en) 1982-07-16
DE2045882B2 (en) 1976-01-15
BE772764A (en) 1972-03-17
JPS528824B1 (en) 1977-03-11
ES395133A1 (en) 1974-11-16
NL170726C (en) 1982-12-16
FR2108255A5 (en) 1972-05-19
RO59280A (en) 1976-02-15
BG21013A3 (en) 1976-01-20
PL77961B1 (en) 1975-04-30

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