AR048219A1 - Procedimiento para la hidrocianuracion de butadieno - Google Patents

Procedimiento para la hidrocianuracion de butadieno

Info

Publication number
AR048219A1
AR048219A1 ARP050100268A ARP050100268A AR048219A1 AR 048219 A1 AR048219 A1 AR 048219A1 AR P050100268 A ARP050100268 A AR P050100268A AR P050100268 A ARP050100268 A AR P050100268A AR 048219 A1 AR048219 A1 AR 048219A1
Authority
AR
Argentina
Prior art keywords
hydrocianuration
butadien
procedure
circulation
hydrocyanuration
Prior art date
Application number
ARP050100268A
Other languages
English (en)
Inventor
Tim Jungkamp
Robert Baumann
Michael Bartsch
Gerd Haderlein
Hermann Luyken
Jens Scheidel
Original Assignee
Basf 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34801256&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR048219(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Publication of AR048219A1 publication Critical patent/AR048219A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
    • C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/06—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton
    • C07C255/07—Mononitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se describe un procedimiento para la preparacion de 3-pentenonitrilo por hidrocianuracion de 1,3-butadieno en presencia de por lo menos un catalizador, donde la reaccion se realiza en un reactor de circulacion en bucles con circulacion de trasiego externa y una tobera de chorro para la circulacion interna.
ARP050100268A 2004-01-29 2005-01-26 Procedimiento para la hidrocianuracion de butadieno AR048219A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004004673A DE102004004673A1 (de) 2004-01-29 2004-01-29 Verfahren zur Hydrocyanierung von Butadien

Publications (1)

Publication Number Publication Date
AR048219A1 true AR048219A1 (es) 2006-04-12

Family

ID=34801256

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050100268A AR048219A1 (es) 2004-01-29 2005-01-26 Procedimiento para la hidrocianuracion de butadieno

Country Status (10)

Country Link
US (1) US7538240B2 (es)
EP (1) EP1713762B1 (es)
JP (1) JP4454637B2 (es)
KR (1) KR20070000458A (es)
CN (1) CN1914155B (es)
AR (1) AR048219A1 (es)
AT (1) ATE505453T1 (es)
DE (2) DE102004004673A1 (es)
TW (1) TW200604144A (es)
WO (1) WO2005073173A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10136488A1 (de) * 2001-07-27 2003-02-06 Basf Ag Ni(O) enthaltendes Katalysatorsystem
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
DE102004004724A1 (de) * 2004-01-29 2005-08-18 Basf Ag Herstellung von 3-Pentennitril aus 1,3-Butadien
US7973174B2 (en) 2005-10-18 2011-07-05 Invista North America S.A.R.L. Process of making 3-aminopentanenitrile
WO2007109005A2 (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
DE102006061838A1 (de) * 2006-12-21 2008-06-26 Wilhelm Karmann Gmbh Cabriolet-Fahrzeug mit einer separat beweglichen Heckscheibe
CN101687658B (zh) 2007-05-14 2013-07-24 因温斯特技术公司 高效反应器和方法
WO2008157218A1 (en) 2007-06-13 2008-12-24 Invista Technologies S.A.R.L. Process for improving adiponitrile quality
WO2009091790A1 (en) 2008-01-15 2009-07-23 Invista Technologies S.A.R.L. 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
EP2257516A4 (en) * 2008-03-19 2012-12-12 Invista Tech Sarl METHODS FOR PREPARING CYCLODODECATRIENE AND METHODS FOR PREPARING LAUROLACTONE
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
CN102471218B (zh) 2009-08-07 2014-11-05 因温斯特技术公司 用于形成二酯的氢化并酯化
WO2012005918A1 (en) 2010-07-07 2012-01-12 Invista Technologies S.A.R.L. Process for making nitriles
EP2998290A1 (de) 2014-09-16 2016-03-23 Basf Se Verfahren zur kontinuierlichen Herstellung von Adipodinitril
CN105481716B (zh) * 2015-12-04 2018-04-27 中国天辰工程有限公司 一种戊烯腈合成工艺方法及系统
CN108299235B (zh) * 2017-10-30 2023-12-05 烟台国邦化工机械科技有限公司 一种连续氰化装置及其工艺
CN112791680A (zh) * 2020-12-24 2021-05-14 华阳新材料科技集团有限公司 一种用于己二腈生产的镍磷络合物合成系统
CN114029006A (zh) * 2021-12-10 2022-02-11 北京道思克矿山装备技术有限公司 制备己二腈的反应装置及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850973A (en) 1973-09-26 1974-11-26 Du Pont Hydrocyanation of conjugated diolefins
DE19733682A1 (de) 1997-08-04 1999-02-11 Basf Ag Verfahren zur Herstellung von Gemischen monoolefinischer C¶5¶-Mononitrile durch katalytische Hydrocyanierung in Gegenwart eines katalysators, umfassend wenigstens einen Metallocenphosphor(III)-Nickel(0)-Komplex

Also Published As

Publication number Publication date
CN1914155B (zh) 2010-06-23
EP1713762B1 (de) 2011-04-13
JP4454637B2 (ja) 2010-04-21
EP1713762A1 (de) 2006-10-25
DE102004004673A1 (de) 2005-08-18
CN1914155A (zh) 2007-02-14
TW200604144A (en) 2006-02-01
US7538240B2 (en) 2009-05-26
JP2007519674A (ja) 2007-07-19
US20080242883A1 (en) 2008-10-02
WO2005073173A1 (de) 2005-08-11
ATE505453T1 (de) 2011-04-15
DE502005011240D1 (de) 2011-05-26
KR20070000458A (ko) 2007-01-02

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