ZA853688B - A process for the isolation or aromatic monoamines from amine mixtures - Google Patents

A process for the isolation or aromatic monoamines from amine mixtures

Info

Publication number
ZA853688B
ZA853688B ZA853688A ZA853688A ZA853688B ZA 853688 B ZA853688 B ZA 853688B ZA 853688 A ZA853688 A ZA 853688A ZA 853688 A ZA853688 A ZA 853688A ZA 853688 B ZA853688 B ZA 853688B
Authority
ZA
South Africa
Prior art keywords
isolation
aromatic monoamines
amine mixtures
amine
mixtures
Prior art date
Application number
ZA853688A
Other languages
English (en)
Inventor
Hartmut Knoefel
Michael Brockelt
Guenter Hammen
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of ZA853688B publication Critical patent/ZA853688B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/82—Purification; Separation; Stabilisation; Use of additives
    • C07C209/86—Separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
ZA853688A 1984-05-16 1985-05-15 A process for the isolation or aromatic monoamines from amine mixtures ZA853688B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843418090 DE3418090A1 (de) 1984-05-16 1984-05-16 Verfahren zur isolierung von aromatischen monoaminen aus amingemischen

Publications (1)

Publication Number Publication Date
ZA853688B true ZA853688B (en) 1985-12-24

Family

ID=6235943

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA853688A ZA853688B (en) 1984-05-16 1985-05-15 A process for the isolation or aromatic monoamines from amine mixtures

Country Status (7)

Country Link
EP (1) EP0161600A3 (pt)
JP (1) JPS60260543A (pt)
AU (1) AU4223485A (pt)
BR (1) BR8502289A (pt)
DE (1) DE3418090A1 (pt)
ES (1) ES8603808A1 (pt)
ZA (1) ZA853688B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513119A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513146A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513069A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung
DE19513068A1 (de) * 1995-04-07 1996-10-10 Bayer Ag Fraktionierung und Reinigung von aromatischen Polyamingemischen und deren Verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873582A (en) * 1972-03-10 1975-03-25 Ciba Geigy Ag Process for isolating aminoanthraquinones
NL7703121A (nl) * 1977-03-23 1978-09-26 Akzo Nv Werkwijze voor het zuiveren van verontreinigd p-fenyleendiamine.

Also Published As

Publication number Publication date
AU4223485A (en) 1985-11-21
EP0161600A3 (de) 1986-12-10
EP0161600A2 (de) 1985-11-21
ES543159A0 (es) 1986-01-01
DE3418090A1 (de) 1985-11-21
ES8603808A1 (es) 1986-01-01
JPS60260543A (ja) 1985-12-23
BR8502289A (pt) 1986-01-14

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