CN1271042C - 通过氰或硝基化合物氢化制备胺的连续方法 - Google Patents

通过氰或硝基化合物氢化制备胺的连续方法 Download PDF

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Publication number
CN1271042C
CN1271042C CNB038040549A CN03804054A CN1271042C CN 1271042 C CN1271042 C CN 1271042C CN B038040549 A CNB038040549 A CN B038040549A CN 03804054 A CN03804054 A CN 03804054A CN 1271042 C CN1271042 C CN 1271042C
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CN
China
Prior art keywords
catalyst
stream
hydrogenation
reaction mixture
reactor
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Expired - Fee Related
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CNB038040549A
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English (en)
Chinese (zh)
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CN1633409A (zh
Inventor
G·博克内
A·谢奈
J－M·德西雷
P·勒孔特
L·塞维尔
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Rhodia Fiber and Resin Intermediates SAS
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Rhodia Fiber and Resin Intermediates SAS
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Publication of CN1633409A publication Critical patent/CN1633409A/zh
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    • 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
    • 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
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/09—Diamines
    • C07C211/12—1,6-Diaminohexanes
    • 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
    • C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
    • C07C255/03—Mononitriles
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

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  • 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)
  • Catalysts (AREA)
CNB038040549A 2002-01-21 2003-01-20 通过氰或硝基化合物氢化制备胺的连续方法 Expired - Fee Related CN1271042C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR02/00703 2002-01-21
FR0200703A FR2834984B1 (fr) 2002-01-21 2002-01-21 Procede continu d'hydrogenation de nitriles ou composes nitres en amines

Publications (2)

Publication Number Publication Date
CN1633409A CN1633409A (zh) 2005-06-29
CN1271042C true CN1271042C (zh) 2006-08-23

Family

ID=27589531

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038040549A Expired - Fee Related CN1271042C (zh) 2002-01-21 2003-01-20 通过氰或硝基化合物氢化制备胺的连续方法

Country Status (16)

Country Link
US (1) US7453012B2 (enExample)
EP (1) EP1467962B1 (enExample)
JP (1) JP4303124B2 (enExample)
KR (1) KR100614015B1 (enExample)
CN (1) CN1271042C (enExample)
AR (1) AR038195A1 (enExample)
AT (1) ATE414055T1 (enExample)
AU (1) AU2003222331A1 (enExample)
BR (1) BR0307184B1 (enExample)
DE (1) DE60324658D1 (enExample)
FR (1) FR2834984B1 (enExample)
IN (1) IN2004CH01576A (enExample)
RU (1) RU2272023C1 (enExample)
TW (1) TWI268918B (enExample)
UA (1) UA76815C2 (enExample)
WO (1) WO2003062188A2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA05013788A (es) * 2003-07-04 2006-06-27 Nongyue Wang Proceso para preparar 4-aminodifenilamina.
GB0416256D0 (en) 2004-07-20 2004-08-25 Avecia Ltd Manufacturing process
FR2892118B1 (fr) * 2005-10-18 2010-12-10 Rhodia Recherches & Tech Procede de fabrication d'hexamethylene diamine et d'aminocapronitrile.
FR2905948B1 (fr) * 2006-09-19 2008-10-24 Rhodia Recherches & Tech Procede de fabrication d'amines par hydrogenation de composes nitriles
FR2921922B1 (fr) * 2007-10-04 2009-12-04 Rhodia Operations Procede de fabrication d'amines par hydrogenation de composes nitriles
JP4395802B2 (ja) * 2007-11-29 2010-01-13 ソニー株式会社 画像表示装置
FR2935704B1 (fr) * 2008-09-09 2010-08-27 Rhodia Operations Procede de fabrication d'amines
JP5368883B2 (ja) * 2009-05-29 2013-12-18 住友化学株式会社 塩素製造用触媒の賦活方法および塩素の製造方法
EP2459515B1 (en) 2009-07-31 2015-08-19 Dow Global Technologies LLC Process for reductive amination of aliphatic cyanoaldehydes to aliphatic diamines
JP2014508733A (ja) * 2010-12-29 2014-04-10 ビーエーエスエフ ソシエタス・ヨーロピア 磁気ろ過器を用いて磁化可能な触媒粒子を分離する方法
FR2971248B1 (fr) 2011-02-04 2013-08-16 Rhodia Operations Preparation de diamine via la preparation d'aminonitrile
WO2012139652A1 (en) * 2011-04-15 2012-10-18 Radici Chimica S.P.A. Improved process for the production of hexamethylenediamine
EP2757088B1 (de) * 2013-01-22 2016-08-03 Covestro Deutschland AG Verfahren zur Herstellung von aromatischen Aminen
CN104741061A (zh) * 2014-07-09 2015-07-01 季永东 一种安全型加氢反应釜
US11028045B2 (en) 2016-05-02 2021-06-08 Inv Nylon Chemicals Americas, Llc Process for reducing CPI in a dinitrile stream
WO2018054740A1 (de) * 2016-09-23 2018-03-29 Basf Se Verfahren zur bereitstellung eines katalysatorfestbetts, das dotierte strukturierte katalysatorformkörper enthält
US10995046B2 (en) 2017-11-30 2021-05-04 Showa Denko K.K. Process for producing 1,2,3,4-tetrachlorobutane
KR102846312B1 (ko) * 2020-07-07 2025-08-14 주식회사 엘지화학 아디포니트릴 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2749191B1 (fr) * 1996-06-04 1998-07-17 Rhone Poulenc Fibres Procede de filtration d'un melange reactionnel triphasique
FR2771091B1 (fr) * 1997-11-20 2000-01-14 Rhone Poulenc Fibres Procede d'hydrogenation de dinitriles
FR2773086B1 (fr) * 1997-12-29 2000-02-11 Rhone Poulenc Fibres Procede de regeneration d'un catalyseur d'hydrogenation procede d'hydrogenation de composes comprenant des fonctions nitriles
US6080372A (en) * 1998-09-11 2000-06-27 Air Products And Chemicals, Inc. Two stage reactor for continuous three phase slurry hydrogenation and method of operation
US6478638B2 (en) * 2000-08-08 2002-11-12 Kawasaki Jukogyo Kabushiki Kaisha Jet-propulsion watercraft

Also Published As

Publication number Publication date
WO2003062188A3 (fr) 2004-04-15
DE60324658D1 (de) 2008-12-24
EP1467962B1 (fr) 2008-11-12
KR100614015B1 (ko) 2006-08-22
JP4303124B2 (ja) 2009-07-29
FR2834984A1 (fr) 2003-07-25
IN2004CH01576A (en) 2005-10-28
TWI268918B (en) 2006-12-21
WO2003062188A2 (fr) 2003-07-31
KR20040077749A (ko) 2004-09-06
BR0307184A (pt) 2004-11-03
UA76815C2 (uk) 2006-09-15
ATE414055T1 (de) 2008-11-15
US20070118001A1 (en) 2007-05-24
EP1467962A2 (fr) 2004-10-20
FR2834984B1 (fr) 2005-08-19
TW200302212A (en) 2003-08-01
BR0307184B1 (pt) 2013-06-04
AU2003222331A1 (en) 2003-09-02
RU2272023C1 (ru) 2006-03-20
CN1633409A (zh) 2005-06-29
RU2004125605A (ru) 2006-01-20
US7453012B2 (en) 2008-11-18
AR038195A1 (es) 2005-01-05
JP2005515250A (ja) 2005-05-26
IN202163B (enExample) 2007-02-02

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Granted publication date: 20060823

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