GB1174927A - Apparatus for the Hydrodimerisation of Unsaturated Esters and Nitriles - Google Patents

Apparatus for the Hydrodimerisation of Unsaturated Esters and Nitriles

Info

Publication number
GB1174927A
GB1174927A GB04503/69A GB1450369A GB1174927A GB 1174927 A GB1174927 A GB 1174927A GB 04503/69 A GB04503/69 A GB 04503/69A GB 1450369 A GB1450369 A GB 1450369A GB 1174927 A GB1174927 A GB 1174927A
Authority
GB
United Kingdom
Prior art keywords
amalgam
organic phase
aqueous organic
bed
liquid
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
GB04503/69A
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.)
Orica Ltd
Original Assignee
Imperial Chemical Industries of Australia and New Zealand Ltd
ICI Australia Ltd
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 AU67937/65A external-priority patent/AU295148B2/en
Application filed by Imperial Chemical Industries of Australia and New Zealand Ltd, ICI Australia Ltd filed Critical Imperial Chemical Industries of Australia and New Zealand Ltd
Publication of GB1174927A publication Critical patent/GB1174927A/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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB04503/69A 1965-12-15 1966-12-09 Apparatus for the Hydrodimerisation of Unsaturated Esters and Nitriles Expired GB1174927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU67937/65A AU295148B2 (en) 1965-12-15 Improved adipontrile process

Publications (1)

Publication Number Publication Date
GB1174927A true GB1174927A (en) 1969-12-17

Family

ID=3752021

Family Applications (2)

Application Number Title Priority Date Filing Date
GB04503/69A Expired GB1174927A (en) 1965-12-15 1966-12-09 Apparatus for the Hydrodimerisation of Unsaturated Esters and Nitriles
GB55303/66A Expired GB1174925A (en) 1965-12-15 1966-12-09 Process for the Hydrodimerisation of Unsaturated Esters and Nitriles

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB55303/66A Expired GB1174925A (en) 1965-12-15 1966-12-09 Process for the Hydrodimerisation of Unsaturated Esters and Nitriles

Country Status (10)

Country Link
US (2) US3529011A (OSRAM)
BE (1) BE691282A (OSRAM)
CH (1) CH507191A (OSRAM)
DE (1) DE1568901B2 (OSRAM)
ES (1) ES334545A1 (OSRAM)
FR (2) FR945866A (OSRAM)
GB (2) GB1174927A (OSRAM)
LU (1) LU52604A1 (OSRAM)
NL (2) NL6617641A (OSRAM)
SE (1) SE350254B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711078A (en) * 1970-06-12 1973-01-16 Solvay Process for the treatment of the crude mixture resulting from the preparation of an adiponitrile by dimerization
US4354852A (en) * 1981-04-24 1982-10-19 Hydrocarbon Research, Inc. Phase separation of hydrocarbon liquids using liquid vortex
US4978441A (en) * 1988-07-15 1990-12-18 Mobil Oil Corp. Laboratory FCC riser and particulate delivery system therefor
WO2014080408A2 (en) * 2012-11-25 2014-05-30 Turbulent Technologies Ltd. A mixing method and device for solvent extraction, especially in hydrometallurgical processes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193574A (en) * 1960-05-08 1965-07-06 Katchalsky Aharon Process for the preparation of adiponitrile by dimerization of acrylonitrile

Also Published As

Publication number Publication date
LU52604A1 (OSRAM) 1967-02-15
FR1505117A (fr) 1967-12-08
SE350254B (OSRAM) 1972-10-23
CH507191A (de) 1971-05-15
FR945866A (fr) 1949-05-17
GB1174925A (en) 1969-12-17
NL6617641A (OSRAM) 1967-06-16
NL131918C (OSRAM) 1900-01-01
DE1568901A1 (de) 1970-06-18
DE1568901B2 (de) 1973-02-01
DE1568901C3 (OSRAM) 1973-09-20
US3529011A (en) 1970-09-15
ES334545A1 (es) 1968-03-01
US3552932A (en) 1971-01-05
BE691282A (OSRAM) 1967-06-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees