CA925463A - Process of recovering acrylonitrile from aqueous solutions - Google Patents

Process of recovering acrylonitrile from aqueous solutions

Info

Publication number
CA925463A
CA925463A CA085225A CA85225A CA925463A CA 925463 A CA925463 A CA 925463A CA 085225 A CA085225 A CA 085225A CA 85225 A CA85225 A CA 85225A CA 925463 A CA925463 A CA 925463A
Authority
CA
Canada
Prior art keywords
aqueous solutions
recovering acrylonitrile
acrylonitrile
recovering
aqueous
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
CA085225A
Other languages
English (en)
Inventor
Bonnema Jentje
J. H. Simon Henri
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of CA925463A publication Critical patent/CA925463A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electric Stoves And Ranges (AREA)
CA085225A 1969-06-11 1970-06-11 Process of recovering acrylonitrile from aqueous solutions Expired CA925463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6908872A NL6908872A (pl) 1969-06-11 1969-06-11

Publications (1)

Publication Number Publication Date
CA925463A true CA925463A (en) 1973-05-01

Family

ID=19807165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA085225A Expired CA925463A (en) 1969-06-11 1970-06-11 Process of recovering acrylonitrile from aqueous solutions

Country Status (12)

Country Link
AT (1) AT295491B (pl)
BE (1) BE751324A (pl)
CA (1) CA925463A (pl)
DE (1) DE2028594A1 (pl)
ES (1) ES380611A1 (pl)
FR (1) FR2045973A1 (pl)
GB (1) GB1307414A (pl)
NL (1) NL6908872A (pl)
NO (1) NO135212C (pl)
PL (1) PL70489B1 (pl)
SE (1) SE370937B (pl)
ZA (1) ZA703712B (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517300A1 (de) * 1975-04-18 1976-10-28 Standard Oil Co Ohio Verfahren zur gewinnung und reinigung von acrylnitril oder methacrylnitril
US4148865A (en) * 1978-01-06 1979-04-10 The Lummus Company Treatment of cyanide byproduct in nitrile production

Also Published As

Publication number Publication date
NO135212C (pl) 1977-03-02
FR2045973A1 (pl) 1971-03-05
SE370937B (pl) 1974-11-04
NO135212B (pl) 1976-11-22
AT295491B (de) 1972-01-10
NL6908872A (pl) 1970-12-15
ZA703712B (en) 1971-01-27
DE2028594A1 (de) 1970-12-17
BE751324A (fr) 1970-12-02
ES380611A1 (es) 1972-10-16
DE2028594B2 (pl) 1974-03-28
GB1307414A (en) 1973-02-21
PL70489B1 (en) 1974-02-28

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