CA973205A - Selective hydrogenation of aromatic hydrocarbons to cycloolefins - Google Patents

Selective hydrogenation of aromatic hydrocarbons to cycloolefins

Info

Publication number
CA973205A
CA973205A CA139,106A CA139106A CA973205A CA 973205 A CA973205 A CA 973205A CA 139106 A CA139106 A CA 139106A CA 973205 A CA973205 A CA 973205A
Authority
CA
Canada
Prior art keywords
cycloolefins
aromatic hydrocarbons
selective hydrogenation
hydrogenation
selective
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
CA139,106A
Other languages
English (en)
Other versions
CA139106S (en
Inventor
William C. Drinkard (Jr.)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of CA973205A publication Critical patent/CA973205A/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
    • 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
    • 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
    • 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
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/462—Ruthenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
    • C07C5/11—Partial hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

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)
CA139,106A 1971-04-29 1972-04-06 Selective hydrogenation of aromatic hydrocarbons to cycloolefins Expired CA973205A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13880171A 1971-04-29 1971-04-29
US22956572A 1972-02-25 1972-02-25

Publications (1)

Publication Number Publication Date
CA973205A true CA973205A (en) 1975-08-19

Family

ID=26836565

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,106A Expired CA973205A (en) 1971-04-29 1972-04-06 Selective hydrogenation of aromatic hydrocarbons to cycloolefins

Country Status (8)

Country Link
JP (1) JPS5622850B1 (fr)
BE (1) BE782721A (fr)
CA (1) CA973205A (fr)
DE (1) DE2221137C2 (fr)
FR (1) FR2134697B1 (fr)
GB (1) GB1381048A (fr)
IT (1) IT955178B (fr)
NL (1) NL7205832A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7504996A (nl) * 1974-05-09 1975-11-11 Mitsubishi Chem Ind Werkwijze voor het bereiden van een cyclo-olefine.
US4067915A (en) * 1974-06-05 1978-01-10 Toray Industries, Inc. Method for producing cyclohexane derivatives directly from aromatic hydrocarbons
DE3164339D1 (en) * 1980-12-31 1984-07-26 Stamicarbon Process for the preparation of a cycloalkene through partial hydrogenation of the corresponding aromatic hydrocarbon

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6403702A (fr) * 1964-04-08 1965-10-11

Also Published As

Publication number Publication date
NL7205832A (fr) 1972-10-31
FR2134697A1 (fr) 1972-12-08
BE782721A (fr) 1972-08-16
DE2221137A1 (de) 1972-11-09
GB1381048A (en) 1975-01-22
IT955178B (it) 1973-09-29
FR2134697B1 (fr) 1976-08-06
JPS5622850B1 (fr) 1981-05-27
DE2221137C2 (de) 1983-04-14

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