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FR2292696B1 - - Google Patents

Info

Publication number
FR2292696B1
FR2292696B1 FR7536586A FR7536586A FR2292696B1 FR 2292696 B1 FR2292696 B1 FR 2292696B1 FR 7536586 A FR7536586 A FR 7536586A FR 7536586 A FR7536586 A FR 7536586A FR 2292696 B1 FR2292696 B1 FR 2292696B1
Authority
FR
France
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
FR7536586A
Other versions
FR2292696A1 (fr
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.)
Bayer AG
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 FR2292696A1 publication Critical patent/FR2292696A1/fr
Application granted granted Critical
Publication of FR2292696B1 publication Critical patent/FR2292696B1/fr
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling of unreacted starting or intermediate materials
FR7536586A 1974-11-28 1975-11-28 Procede de fabrication d'aminocomposes Granted FR2292696A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456308 DE2456308A1 (de) 1974-11-28 1974-11-28 Verfahren zur herstellung von aminoverbindungen

Publications (2)

Publication Number Publication Date
FR2292696A1 FR2292696A1 (fr) 1976-06-25
FR2292696B1 true FR2292696B1 (fr) 1979-08-10

Family

ID=5931965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536586A Granted FR2292696A1 (fr) 1974-11-28 1975-11-28 Procede de fabrication d'aminocomposes

Country Status (8)

Country Link
JP (1) JPS5186404A (fr)
BE (1) BE836023A (fr)
DD (1) DD123309A5 (fr)
DE (1) DE2456308A1 (fr)
FR (1) FR2292696A1 (fr)
GB (1) GB1490313A (fr)
NL (1) NL7513748A (fr)
PL (1) PL97303B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3104643A1 (de) * 1981-02-10 1982-08-19 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gegebenenfalls p-chlorsubstituiertem 2,6-diaminotoluol
DE3433240A1 (de) * 1984-09-11 1986-03-20 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 1-naphthylamin
JPS62169750A (ja) * 1986-01-21 1987-07-25 Toray Ind Inc 1,3,5−トリアミノベンゼンの製造方法
DE3607665A1 (de) * 1986-03-08 1987-09-10 Bayer Ag Verfahren zur aufarbeitung waessriger aminloesungen
DE4323687A1 (de) * 1993-07-15 1995-01-19 Bayer Ag Kontinuierliches Verfahren zur Herstellung von aromatischen Aminen
US6087480A (en) * 1998-01-13 2000-07-11 Ciba Specialty Chemcals Corporation Process for preparing sparingly soluble aromatic amines
DE102004026626A1 (de) 2004-06-01 2005-12-29 Bayer Materialscience Ag Verfahren zur destillativen Trennung von wässrigen Aminlösungen
EP3055284B1 (fr) 2013-10-08 2017-08-30 Covestro Deutschland AG Procédé pour l'hydrogénation en phase gazeuse du dinitrotoluène pour la préparation de toluylènediamine

Also Published As

Publication number Publication date
BE836023A (fr) 1976-05-28
JPS5186404A (fr) 1976-07-29
DD123309A5 (fr) 1976-12-12
NL7513748A (nl) 1976-06-01
FR2292696A1 (fr) 1976-06-25
PL97303B1 (pl) 1978-02-28
DE2456308A1 (de) 1976-08-12
GB1490313A (en) 1977-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse