FR85717E - Preparation of adiponitrile - Google Patents

Preparation of adiponitrile

Info

Publication number
FR85717E
FR85717E FR973771A FR973771A FR85717E FR 85717 E FR85717 E FR 85717E FR 973771 A FR973771 A FR 973771A FR 973771 A FR973771 A FR 973771A FR 85717 E FR85717 E FR 85717E
Authority
FR
France
Prior art keywords
adiponitrile
preparation
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
FR973771A
Other languages
French (fr)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
Societe des Usines Chimiques Rhone Poulenc SA
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 to BE653167D priority Critical patent/BE653167A/xx
Priority to NL126882D priority patent/NL126882C/xx
Priority to FR947754A priority patent/FR1377425A/en
Priority to FR952175A priority patent/FR1381511A/en
Priority to FR960256A priority patent/FR85320E/en
Priority to FR973771A priority patent/FR85717E/en
Application filed by Rhone Poulenc SA, Societe des Usines Chimiques Rhone Poulenc SA filed Critical Rhone Poulenc SA
Priority to FR985611A priority patent/FR86341E/en
Priority to CH1188964A priority patent/CH422750A/en
Priority to DER38792A priority patent/DE1260455B/en
Priority to GB37693/64A priority patent/GB1032989A/en
Priority to NL6410795A priority patent/NL6410795A/xx
Application granted granted Critical
Publication of FR85717E publication Critical patent/FR85717E/en
Priority to US513527A priority patent/US3444235A/en
Priority to CH1766965A priority patent/CH440248A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR973771A 1963-09-17 1964-05-08 Preparation of adiponitrile Expired FR85717E (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE653167D BE653167A (en) 1963-09-17
NL126882D NL126882C (en) 1963-09-17
FR947754A FR1377425A (en) 1963-09-17 1963-09-17 Preparation of adiponitrile
FR952175A FR1381511A (en) 1963-09-17 1963-10-29 Process for preparing adiponitrile
FR960256A FR85320E (en) 1963-09-17 1964-01-14 Preparation of adiponitrile
FR973771A FR85717E (en) 1963-09-17 1964-05-08 Preparation of adiponitrile
FR985611A FR86341E (en) 1963-09-17 1964-08-19 Preparation of adiponitrile
CH1188964A CH422750A (en) 1963-09-17 1964-09-11 Process for preparing adiponitrile
DER38792A DE1260455B (en) 1963-09-17 1964-09-15 Process for the production of adipic dinitrile
GB37693/64A GB1032989A (en) 1963-09-17 1964-09-15 Preparation of adiponitrile
NL6410795A NL6410795A (en) 1963-09-17 1964-09-16
US513527A US3444235A (en) 1963-09-17 1965-12-13 Preparation of adiponitrile
CH1766965A CH440248A (en) 1963-09-17 1965-12-22 Process for preparing adiponitrile

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR947754A FR1377425A (en) 1963-09-17 1963-09-17 Preparation of adiponitrile
FR952175A FR1381511A (en) 1963-09-17 1963-10-29 Process for preparing adiponitrile
FR960256A FR85320E (en) 1963-09-17 1964-01-14 Preparation of adiponitrile
FR973771A FR85717E (en) 1963-09-17 1964-05-08 Preparation of adiponitrile
FR985611A FR86341E (en) 1963-09-17 1964-08-19 Preparation of adiponitrile

Publications (1)

Publication Number Publication Date
FR85717E true FR85717E (en) 1965-10-01

Family

ID=27515186

Family Applications (5)

Application Number Title Priority Date Filing Date
FR947754A Expired FR1377425A (en) 1963-09-17 1963-09-17 Preparation of adiponitrile
FR952175A Expired FR1381511A (en) 1963-09-17 1963-10-29 Process for preparing adiponitrile
FR960256A Expired FR85320E (en) 1963-09-17 1964-01-14 Preparation of adiponitrile
FR973771A Expired FR85717E (en) 1963-09-17 1964-05-08 Preparation of adiponitrile
FR985611A Expired FR86341E (en) 1963-09-17 1964-08-19 Preparation of adiponitrile

Family Applications Before (3)

Application Number Title Priority Date Filing Date
FR947754A Expired FR1377425A (en) 1963-09-17 1963-09-17 Preparation of adiponitrile
FR952175A Expired FR1381511A (en) 1963-09-17 1963-10-29 Process for preparing adiponitrile
FR960256A Expired FR85320E (en) 1963-09-17 1964-01-14 Preparation of adiponitrile

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR985611A Expired FR86341E (en) 1963-09-17 1964-08-19 Preparation of adiponitrile

Country Status (6)

Country Link
BE (1) BE653167A (en)
CH (1) CH422750A (en)
DE (1) DE1260455B (en)
FR (5) FR1377425A (en)
GB (1) GB1032989A (en)
NL (2) NL6410795A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157442A (en) * 1964-11-24 1969-07-09 Ici Ltd Reductive Dimerisation of Olefinic Compounds
GB1168774A (en) * 1966-02-18 1969-10-29 Ici Ltd Process for the Dimerisation of Unsaturated Carboxylic Acid Derivatives.

Also Published As

Publication number Publication date
BE653167A (en) 1900-01-01
DE1260455B (en) 1968-02-08
GB1032989A (en) 1966-06-15
FR86341E (en) 1966-01-24
FR1377425A (en) 1964-11-06
NL126882C (en) 1900-01-01
FR85320E (en) 1965-07-23
CH422750A (en) 1966-10-31
FR1381511A (en) 1964-12-14
NL6410795A (en) 1965-03-18

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