IL23428A - Product separation and recovery in adiponitrile manufactur - Google Patents

Product separation and recovery in adiponitrile manufactur

Info

Publication number
IL23428A
IL23428A IL23428A IL2342865A IL23428A IL 23428 A IL23428 A IL 23428A IL 23428 A IL23428 A IL 23428A IL 2342865 A IL2342865 A IL 2342865A IL 23428 A IL23428 A IL 23428A
Authority
IL
Israel
Prior art keywords
manufactur
adiponitrile
recovery
product separation
separation
Prior art date
Application number
IL23428A
Other languages
English (en)
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of IL23428A publication Critical patent/IL23428A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/29—Coupling reactions
    • C25B3/295—Coupling reactions hydrodimerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL23428A 1964-04-27 1965-04-26 Product separation and recovery in adiponitrile manufactur IL23428A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US362728A US3267131A (en) 1964-04-27 1964-04-27 Product separation and recovery in adiponitrile manufacture

Publications (1)

Publication Number Publication Date
IL23428A true IL23428A (en) 1968-08-22

Family

ID=23427295

Family Applications (1)

Application Number Title Priority Date Filing Date
IL23428A IL23428A (en) 1964-04-27 1965-04-26 Product separation and recovery in adiponitrile manufactur

Country Status (11)

Country Link
US (1) US3267131A (de)
JP (1) JPS4913769B1 (de)
AT (1) AT269098B (de)
BE (1) BE663067A (de)
CH (1) CH451903A (de)
DE (1) DE1543196A1 (de)
GB (1) GB1062318A (de)
IL (1) IL23428A (de)
LU (1) LU48478A1 (de)
NL (1) NL6505391A (de)
SE (1) SE309772B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484348A (en) * 1964-04-27 1969-12-16 Monsanto Co Quaternary ammonium salt recovery
BE666183A (de) * 1964-07-02
US3497429A (en) * 1965-12-03 1970-02-24 Asahi Chemical Ind Electrolytic method of manufacturing hydrodimer of acrylonitrile
US3451900A (en) * 1966-06-14 1969-06-24 Vickers Zimmer Ag Adiponitrile recovery by multistage vacuum distillation
US3479389A (en) * 1967-03-16 1969-11-18 Monsanto Co Production of olefinic nitriles by catalytic dehydration of monohydroxylated paraffinic nitriles and subsequent flash distillation
US3545006A (en) * 1967-05-25 1970-12-01 Hooker Chemical Corp Electrolytic hydrodimerization
US3493597A (en) * 1967-05-25 1970-02-03 Monsanto Co Purification of aqueous quaternary ammonium salt solutions
US4072713A (en) * 1972-07-27 1978-02-07 Phillips Petroleum Company Method for separating tetraalkylammonium salts
JPS50124634U (de) * 1974-03-27 1975-10-13
US4207151A (en) * 1976-06-04 1980-06-10 Monsanto Company Electrohydrodimerization process improvement and improved electrolyte recovery process
US4128571A (en) * 1977-10-27 1978-12-05 Monsanto Company Thermal conversion of 4-cyano-suberonitrile to acrylonitrile
DE102007039074B4 (de) * 2007-08-17 2018-07-26 Thyssenkrupp Industrial Solutions Ag Gewinnung von Benzol und Benzolabkömmlingen aus Benzinfraktionen und Raffinerieströmen
MX2022008204A (es) * 2019-12-30 2022-10-07 Ascend Performance Mat Operations Llc Proceso para recuperacion de adiponitrilo.
EP3939960A1 (de) 2020-07-15 2022-01-19 Covestro Deutschland AG Verfahren zur gewinnung von diaminen aus wässrigen mischungen

Also Published As

Publication number Publication date
GB1062318A (en) 1967-03-22
SE309772B (de) 1969-04-08
JPS4913769B1 (de) 1974-04-03
AT269098B (de) 1969-03-10
CH451903A (de) 1968-05-15
BE663067A (de) 1965-10-27
NL6505391A (de) 1965-10-28
DE1543196A1 (de) 1969-07-31
LU48478A1 (de) 1965-10-26
US3267131A (en) 1966-08-16

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