FR1545065A - Procédé de préparation d'adiponitrile par hydrogénation catalytique de 1, 4-dicyanobutènes - Google Patents

Procédé de préparation d'adiponitrile par hydrogénation catalytique de 1, 4-dicyanobutènes

Info

Publication number
FR1545065A
FR1545065A FR128903A FR128903A FR1545065A FR 1545065 A FR1545065 A FR 1545065A FR 128903 A FR128903 A FR 128903A FR 128903 A FR128903 A FR 128903A FR 1545065 A FR1545065 A FR 1545065A
Authority
FR
France
Prior art keywords
dicyanobutenes
catalytic hydrogenation
preparing adiponitrile
adiponitrile
preparing
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
FR128903A
Other languages
English (en)
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
Priority to FR128903A priority Critical patent/FR1545065A/fr
Application granted granted Critical
Publication of FR1545065A publication Critical patent/FR1545065A/fr
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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
    • B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/822—Rhodium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR128903A 1966-11-21 1967-11-20 Procédé de préparation d'adiponitrile par hydrogénation catalytique de 1, 4-dicyanobutènes Expired FR1545065A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR128903A FR1545065A (fr) 1966-11-21 1967-11-20 Procédé de préparation d'adiponitrile par hydrogénation catalytique de 1, 4-dicyanobutènes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59558466A 1966-11-21 1966-11-21
FR128903A FR1545065A (fr) 1966-11-21 1967-11-20 Procédé de préparation d'adiponitrile par hydrogénation catalytique de 1, 4-dicyanobutènes

Publications (1)

Publication Number Publication Date
FR1545065A true FR1545065A (fr) 1968-11-08

Family

ID=26180965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR128903A Expired FR1545065A (fr) 1966-11-21 1967-11-20 Procédé de préparation d'adiponitrile par hydrogénation catalytique de 1, 4-dicyanobutènes

Country Status (1)

Country Link
FR (1) FR1545065A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2104793A1 (fr) * 1970-07-22 1972-04-21 Johnson Matthey Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2104793A1 (fr) * 1970-07-22 1972-04-21 Johnson Matthey Co Ltd

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