ES2156401T3 - Procedimiento para la obtencion simultanea de 6-aminocapronitrilo y hexametilendiamina. - Google Patents

Procedimiento para la obtencion simultanea de 6-aminocapronitrilo y hexametilendiamina.

Info

Publication number
ES2156401T3
ES2156401T3 ES97941948T ES97941948T ES2156401T3 ES 2156401 T3 ES2156401 T3 ES 2156401T3 ES 97941948 T ES97941948 T ES 97941948T ES 97941948 T ES97941948 T ES 97941948T ES 2156401 T3 ES2156401 T3 ES 2156401T3
Authority
ES
Spain
Prior art keywords
aminocapronitrile
mixture
procedure
hexametilendiamine
hexametilene
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 - Lifetime
Application number
ES97941948T
Other languages
English (en)
Inventor
Guido Voit
Klemens Flick
Hermann Luyken
Alwin Rehfinger
Peter Bassler
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
Application filed by BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2156401T3 publication Critical patent/ES2156401T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C209/44—Preparation 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
    • C07C209/48—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

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)

Abstract

PROCEDIMIENTO PARA LA PREPARACION SIMULTANEA DE 6 AMINOCAPRONITRILO Y DIAMINA DE HEXAMETILENO PARTIENDO DE UNA MEZCLA, QUE CONTIENE UN COMPUESTO QUE LLEVA FOSFORO Y ESENCIALMENTE DE ADIPODINITRILO, Y QUE SE OBTIENE HACIENDO REACCIONAR BUTADIENO CON ACIDO CIANHIDRICO EN PRESENCIA DE UN CATALIZADOR QUE CONTIENE UN COMPUESTO DE FOSFORO, CARACTERIZADO PORQUE: (1) SE REDUCE EN LA MEZCLA LA PARTE EN PESO DE UN COMPUESTO FOSFORADO, CALCULADO COMO FOSFORO; (2) LA MEZCLA RESULTANTE SE HIDROGENA PARCIALMENTE EN PRESENCIA DE UN CATALIZADOR PARA FORMAR UN ALFA - OMEGA - AMINONITRILO Y (3) SE SEPARAN DE LA MEZCLA 6 - AMINOCAPRONITRILO Y DIAMINA DE HEXAMETILENO.
ES97941948T 1996-09-10 1997-08-21 Procedimiento para la obtencion simultanea de 6-aminocapronitrilo y hexametilendiamina. Expired - Lifetime ES2156401T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19636765A DE19636765A1 (de) 1996-09-10 1996-09-10 Verfahren zur gleichzeitigen Herstellung von 6-Aminocapronitril und Hexamethylendiamin

Publications (1)

Publication Number Publication Date
ES2156401T3 true ES2156401T3 (es) 2001-06-16

Family

ID=7805164

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97941948T Expired - Lifetime ES2156401T3 (es) 1996-09-10 1997-08-21 Procedimiento para la obtencion simultanea de 6-aminocapronitrilo y hexametilendiamina.

Country Status (16)

Country Link
US (1) US6147247A (es)
EP (1) EP0929513B1 (es)
JP (1) JP2001500135A (es)
KR (1) KR100550177B1 (es)
CN (1) CN1113854C (es)
AU (1) AU4380397A (es)
BR (1) BR9711718A (es)
CA (1) CA2265488C (es)
CZ (1) CZ81099A3 (es)
DE (2) DE19636765A1 (es)
ES (1) ES2156401T3 (es)
ID (1) ID18456A (es)
MY (1) MY116967A (es)
TR (1) TR199900516T2 (es)
TW (1) TW372953B (es)
WO (1) WO1998011051A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19704615A1 (de) * 1997-02-07 1998-08-13 Basf Ag Verfahren zur Hydrierung von Verbindungen aus der Gruppe der Imine oder Enamine
DE19742221A1 (de) 1997-09-24 1999-03-25 Basf Ag Verfahren zur Herstellung von aliphatischen alpha,omega-Aminonitrilen
US6346641B1 (en) * 1998-07-20 2002-02-12 Basf Aktiengesellschaft Method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine
DE19839338A1 (de) 1998-08-28 2000-03-02 Basf Ag Verbessertes Verfahren zur gleizeitigen Herstellung von 6-Aminocapronitril und Hexamethylendiamin
FR2850966B1 (fr) 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates Procede de fabrication de composes dinitriles
FR2854891B1 (fr) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates Procede de preparation de dinitriles
WO2007046799A1 (en) 2005-10-18 2007-04-26 Invista Technologies S.A R.L. Process of making 3-aminopentanenitrile
CA2644961A1 (en) 2006-03-17 2007-09-27 Invista Technologies S.A.R.L. Method for the purification of triorganophosphites by treatment with a basic additive
US7880028B2 (en) 2006-07-14 2011-02-01 Invista North America S.A R.L. Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7919646B2 (en) 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
US8906334B2 (en) 2007-05-14 2014-12-09 Invista North America S.A R.L. High efficiency reactor and process
US8101790B2 (en) 2007-06-13 2012-01-24 Invista North America S.A.R.L. Process for improving adiponitrile quality
EP2229353B1 (en) 2008-01-15 2018-01-03 INVISTA Textiles (U.K.) Limited Hydrocyanation of pentenenitriles
US7977502B2 (en) 2008-01-15 2011-07-12 Invista North America S.A R.L. Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile
EP2334624B1 (en) 2008-10-14 2014-10-01 Invista Technologies S.à.r.l. Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols
KR20120047251A (ko) 2009-08-07 2012-05-11 인비스타 테크놀러지스 에스.에이.알.엘. 디에스테르를 형성하기 위한 수소화 및 에스테르화
EP3416940B1 (en) * 2016-02-16 2019-10-30 INVISTA Textiles (U.K.) Limited Promoter for selective nitrile hydrogenation
CN108084035A (zh) * 2017-12-11 2018-05-29 大连理工大学 一种无碱条件下己二腈直接氢化制己二胺的方法
CN114192170A (zh) * 2021-12-27 2022-03-18 于向真 一种从环己酮肟或己内酰胺合成6－氨基己腈的催化剂及其制备方法
CN117000290B (zh) * 2022-04-29 2025-12-16 中国石油化工股份有限公司 六亚甲基亚胺合成己二胺的催化剂及其制备方法和合成己二胺的方法
CN117003648B (zh) * 2022-04-29 2025-08-12 中国石油化工股份有限公司 一种由己内酰胺制备己二胺的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE235466C (es) *
US2208598A (en) * 1938-09-24 1940-07-23 Du Pont Aliphatic amino-nitriles and process of producing them
DE848654C (de) * 1950-08-19 1952-09-08 Basf Ag Verfahren zur Herstellung von partiellen Hydrierungsprodukten des Adipinsaeuredinitrils
US2762835A (en) * 1953-03-12 1956-09-11 Celanese Corp Preparation of amino nitriles
DE954161C (de) * 1953-09-06 1956-12-13 Siemens Ag Einrichtung an Fernschreibmaschinen mit Tastaturwahl
BE792649A (fr) * 1971-12-13 1973-06-12 Rhone Poulenc Sa Catalyseur a base de nickel raney au fer
US4389348A (en) * 1981-10-26 1983-06-21 Allied Corporation Selective hydrogenation of dinitrile to omega-aminonitrile and supported rhodium-containing catalyst therefor
US4601859A (en) * 1984-05-04 1986-07-22 Allied Corporation Selective hydrogenation of aliphatic dinitriles to omega-aminonitriles in ammonia with supported, finely dispersed rhodium-containing catalyst
GB8726279D0 (en) * 1987-11-10 1987-12-16 Ici Plc Separation of phosphorus compounds
US5151543A (en) * 1991-05-31 1992-09-29 E. I. Du Pont De Nemours And Company Selective low pressure hydrogenation of a dinitrile to an aminonitrile
NL9102112A (nl) * 1991-12-18 1993-07-16 Dsm Nv Werkwijze voor het bereiden van een aminonitril door het partieel hydrogeneren van een nitrilverbinding met twee of meer nitrilgroepen.
DE4235466A1 (de) * 1992-10-21 1994-04-28 Bayer Ag Verfahren zur Herstellung von (cyclo)aliphatischen Aminonitrilen
US5717090A (en) * 1995-01-05 1998-02-10 Basf Aktiengesellschaft Simultaneous preparation of caprolactam and hexamethylenediamine
DE19500222A1 (de) * 1995-01-05 1996-07-11 Basf Ag Verfahren zur gleichzeitigen Herstellung von Caprolactam und Hexamethylendiamin
US5599962A (en) * 1995-01-31 1997-02-04 E. I. Du Pont De Nemours And Company Process for the preparation of ruthenium hydrogenation catalysts and products thereof
DE19548289A1 (de) * 1995-12-22 1997-06-26 Basf Ag Verfahren zur gleichzeitigen Herstellung von Caprolactam und Hexamethylendiamin

Also Published As

Publication number Publication date
EP0929513B1 (de) 2001-04-11
KR20000035988A (ko) 2000-06-26
MY116967A (en) 2004-04-30
CZ81099A3 (cs) 1999-06-16
WO1998011051A1 (de) 1998-03-19
DE59703361D1 (de) 2001-05-17
ID18456A (id) 1998-04-09
CA2265488A1 (en) 1998-03-19
US6147247A (en) 2000-11-14
CA2265488C (en) 2005-10-25
CN1236355A (zh) 1999-11-24
BR9711718A (pt) 1999-08-24
CN1113854C (zh) 2003-07-09
KR100550177B1 (ko) 2006-02-10
TR199900516T2 (xx) 1999-07-21
EP0929513A1 (de) 1999-07-21
DE19636765A1 (de) 1998-03-12
JP2001500135A (ja) 2001-01-09
TW372953B (en) 1999-11-01
AU4380397A (en) 1998-04-02

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