NL6908872A - - Google Patents

Info

Publication number
NL6908872A
NL6908872A NL6908872A NL6908872A NL6908872A NL 6908872 A NL6908872 A NL 6908872A NL 6908872 A NL6908872 A NL 6908872A NL 6908872 A NL6908872 A NL 6908872A NL 6908872 A NL6908872 A NL 6908872A
Authority
NL
Netherlands
Application number
NL6908872A
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 filed Critical
Priority to NL6908872A priority Critical patent/NL6908872A/xx
Priority to AT486270A priority patent/AT295491B/de
Priority to BE751324D priority patent/BE751324A/xx
Priority to ZA703712A priority patent/ZA703712B/xx
Priority to GB2684570A priority patent/GB1307414A/en
Priority to FR7020340A priority patent/FR2045973A1/fr
Priority to NO2200/70A priority patent/NO135212C/no
Priority to SE7008007A priority patent/SE370937B/xx
Priority to PL1970141225A priority patent/PL70489B1/pl
Priority to DE19702028594 priority patent/DE2028594A1/de
Priority to ES380611A priority patent/ES380611A1/es
Priority to CA085225A priority patent/CA925463A/en
Publication of NL6908872A publication Critical patent/NL6908872A/xx
Priority to US386399A priority patent/US3876508A/en

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)
NL6908872A 1969-06-11 1969-06-11 NL6908872A (enrdf_load_stackoverflow)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NL6908872A NL6908872A (enrdf_load_stackoverflow) 1969-06-11 1969-06-11
AT486270A AT295491B (de) 1969-06-11 1970-06-01 Verfahren zu der Gewinnung von Acrylnitril aus wässerigen Lösungen
BE751324D BE751324A (fr) 1969-06-11 1970-06-02 Procede pour obtenir de l'acrylonitile a partir de solutions aqueuses
ZA703712A ZA703712B (en) 1969-06-11 1970-06-02 Process of recovering acrylonitrile from aqueous solutions
FR7020340A FR2045973A1 (enrdf_load_stackoverflow) 1969-06-11 1970-06-03
GB2684570A GB1307414A (en) 1969-06-11 1970-06-03 Process of recovering acrylonitrile from aqueous solutions
NO2200/70A NO135212C (enrdf_load_stackoverflow) 1969-06-11 1970-06-05
SE7008007A SE370937B (enrdf_load_stackoverflow) 1969-06-11 1970-06-09
PL1970141225A PL70489B1 (en) 1969-06-11 1970-06-10 Process of recovering acrylonitrile from aqueous solutions[gb1307414a]
DE19702028594 DE2028594A1 (de) 1969-06-11 1970-06-10 Verfahren zu der Gewinnung von Acrylnitril aus wässerigen Lösungen
ES380611A ES380611A1 (es) 1969-06-11 1970-06-10 Procedimiento para recuperar acrilonitrilo de una solucion acuosa de sal amonica.
CA085225A CA925463A (en) 1969-06-11 1970-06-11 Process of recovering acrylonitrile from aqueous solutions
US386399A US3876508A (en) 1969-06-11 1973-08-07 Distillation of acrylonitrile from aqueous solutions maintained at about ph3

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL6908872A true NL6908872A (enrdf_load_stackoverflow) 1970-12-15

Family

ID=19807165

Family Applications (1)

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

Country Status (12)

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

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
FR2045973A1 (enrdf_load_stackoverflow) 1971-03-05
DE2028594A1 (de) 1970-12-17
GB1307414A (en) 1973-02-21
NO135212B (enrdf_load_stackoverflow) 1976-11-22
BE751324A (fr) 1970-12-02
NO135212C (enrdf_load_stackoverflow) 1977-03-02
SE370937B (enrdf_load_stackoverflow) 1974-11-04
DE2028594B2 (enrdf_load_stackoverflow) 1974-03-28
CA925463A (en) 1973-05-01
ES380611A1 (es) 1972-10-16
ZA703712B (en) 1971-01-27
PL70489B1 (en) 1974-02-28
AT295491B (de) 1972-01-10

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