AU5029899A - Improved method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine - Google Patents

Improved method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine

Info

Publication number
AU5029899A
AU5029899A AU50298/99A AU5029899A AU5029899A AU 5029899 A AU5029899 A AU 5029899A AU 50298/99 A AU50298/99 A AU 50298/99A AU 5029899 A AU5029899 A AU 5029899A AU 5029899 A AU5029899 A AU 5029899A
Authority
AU
Australia
Prior art keywords
aminocapronitrile
hexamethylenediamine
improved method
simultaneous production
simultaneous
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.)
Abandoned
Application number
AU50298/99A
Inventor
Gunther Achhammer
Andreas Ansmann
Peter Bassler
Rolf Fischer
Hermann Luyken
Johann-Peter Melder
Martin Merger
Frank Ohlbach
Alwin Dr. Rehfinger
Guido Voit
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.)
BASF SE
Original Assignee
BASF SE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7874645&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU5029899(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of AU5029899A publication Critical patent/AU5029899A/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/82Purification; Separation; Stabilisation; Use of additives
    • C07C209/86Separation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00Preparation of carboxylic acid nitriles
    • C07C253/30Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU50298/99A 1998-07-20 1999-07-02 Improved method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine Abandoned AU5029899A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19832529 1998-07-20
DE19832529A DE19832529A1 (en) 1998-07-20 1998-07-20 Production of 6-amino-capronitrile and hexamethylene diamine from adiponitrile involves work-up by distillation with final recovery of adiponitrile
PCT/EP1999/004583 WO2000005191A1 (en) 1998-07-20 1999-07-02 Improved method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine

Publications (1)

Publication Number Publication Date
AU5029899A true AU5029899A (en) 2000-02-14

Family

ID=7874645

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50298/99A Abandoned AU5029899A (en) 1998-07-20 1999-07-02 Improved method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine

Country Status (15)

Country Link
EP (1) EP1098869B1 (en)
JP (1) JP2002521356A (en)
KR (1) KR20010071989A (en)
CN (1) CN1310701A (en)
AR (1) AR019432A1 (en)
AT (1) ATE251112T1 (en)
AU (1) AU5029899A (en)
BR (1) BR9912284A (en)
CA (1) CA2337858A1 (en)
DE (2) DE19832529A1 (en)
ES (1) ES2211125T3 (en)
ID (1) ID27066A (en)
MY (1) MY125174A (en)
TW (1) TW467882B (en)
WO (1) WO2000005191A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839338A1 (en) 1998-08-28 2000-03-02 Basf Ag Improved process for the simultaneous production of 6-aminocapronitrile and hexamethylenediamine
US6248926B1 (en) * 2000-10-26 2001-06-19 E. I. Du Pont De Nemours And Company Recovery of hexamethylenediamine (HMD) with low polarographically reducible impurities (PRI) from mixtures of HMD, aminocapronitirle and PRI
FR2857965B1 (en) 2003-07-25 2005-08-26 Rhodia Polyamide Intermediates PROCESS FOR MANUFACTURING AND SEPARATING DINITRIL COMPOUNDS
FR2902425B1 (en) * 2006-06-20 2008-07-18 Rhodia Recherches & Tech PROCESS FOR PRODUCING PRIMARY DIAMINS
CN102574772B (en) 2009-07-31 2015-06-24 陶氏环球技术有限责任公司 Process for reductive amination of aliphatic cyanoaldehydes to aliphatic diamines
CN104923240B (en) * 2015-06-03 2018-07-31 湘潭大学 A kind of nickel-base catalyst, preparation method and the application of sepiolite supported bimetallic-modified
CN109821551A (en) * 2019-02-14 2019-05-31 上海释颉化工技术合伙企业(有限合伙) Non-loading type porous metal catalyst and its preparation method and application
CN111672526B (en) * 2020-06-10 2023-07-14 江苏扬农化工集团有限公司 Preparation method of catalyst for synthesizing hexamethylenediamine intermediate 6-aminocapronitrile and synthesis method of 6-aminocapronitrile
CN113072451B (en) * 2021-04-14 2023-10-24 江苏扬农化工集团有限公司 Method for recycling hexamethylenediamine key intermediate reaction wastewater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19548289A1 (en) * 1995-12-22 1997-06-26 Basf Ag Process for the simultaneous production of caprolactam and hexamethylenediamine
DE19636766A1 (en) * 1996-09-10 1998-03-12 Basf Ag Process for the simultaneous production of 6-aminocapronitrile and hexamethylenediamine

Also Published As

Publication number Publication date
CN1310701A (en) 2001-08-29
EP1098869A1 (en) 2001-05-16
MY125174A (en) 2006-07-31
EP1098869B1 (en) 2003-10-01
ES2211125T3 (en) 2004-07-01
KR20010071989A (en) 2001-07-31
DE59907216D1 (en) 2003-11-06
JP2002521356A (en) 2002-07-16
TW467882B (en) 2001-12-11
BR9912284A (en) 2001-04-17
CA2337858A1 (en) 2000-02-03
ATE251112T1 (en) 2003-10-15
WO2000005191A1 (en) 2000-02-03
AR019432A1 (en) 2002-02-20
ID27066A (en) 2001-02-22
DE19832529A1 (en) 2000-01-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase