ES2186873T3 - Procedimiento de aminacion. - Google Patents

Procedimiento de aminacion.

Info

Publication number
ES2186873T3
ES2186873T3 ES97907801T ES97907801T ES2186873T3 ES 2186873 T3 ES2186873 T3 ES 2186873T3 ES 97907801 T ES97907801 T ES 97907801T ES 97907801 T ES97907801 T ES 97907801T ES 2186873 T3 ES2186873 T3 ES 2186873T3
Authority
ES
Spain
Prior art keywords
distillation
column reactor
psia
reaction area
reaction
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
ES97907801T
Other languages
English (en)
Inventor
Speros Peter Nemphos
Dennis Hearn
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.)
Catalytic Distillation Technologies
Original Assignee
Catalytic Distillation Technologies
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 Catalytic Distillation Technologies filed Critical Catalytic Distillation Technologies
Application granted granted Critical
Publication of ES2186873T3 publication Critical patent/ES2186873T3/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
    • C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
    • C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
    • C07C209/16—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
    • 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
    • Y02P20/10—Process efficiency

Landscapes

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

Abstract

LA INVENCION PRESENTA UN PROCEDIMIENTO PARA LA AMINACION DE DERIVADOS DE ALCANO ALIFATICOS, COMO ALCOHOLES (MONO Y POLIHIDRICOS), QUE EMPLEA LA DESTILACION CATALITICA PARA APROVECHAR EL DESTILADO CONDENSADO DENTRO DE LA ZONA DE REACCION DE DESTILACION EN EL REACTOR DE COLUMNA DE DESTILACION. EL FUNCIONAMIENTO DEL REACTOR DE COLUMNA DE DESTILACION PRODUCE UNA FASE DE VAPOR Y UNA FASE LIQUIDA DENTRO DE LA ZONA DE REACCION DE DESTILACION. DICHO CATALIZADOR SE PREPARA EN FORMA DE ESTRUCTURA DE DESTILACION. LA REACCION SE LLEVA A CABO EN UN REACTOR DE COLUMNA DE DESTILACION, A BAJA PRESION PARCIAL DE HIDROGENO, P.EJ. COMPRENDIDA ENTRE 0,1 PSIA E INFERIOR A 10 PSIA.
ES97907801T 1996-03-25 1997-02-25 Procedimiento de aminacion. Expired - Lifetime ES2186873T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/621,451 US5679862A (en) 1996-03-25 1996-03-25 Amination process

Publications (1)

Publication Number Publication Date
ES2186873T3 true ES2186873T3 (es) 2003-05-16

Family

ID=24490233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97907801T Expired - Lifetime ES2186873T3 (es) 1996-03-25 1997-02-25 Procedimiento de aminacion.

Country Status (9)

Country Link
US (1) US5679862A (es)
EP (1) EP0892779B1 (es)
JP (1) JP2000507266A (es)
CN (1) CN100357254C (es)
AU (1) AU1970497A (es)
CA (1) CA2250052C (es)
DE (1) DE69718778T2 (es)
ES (1) ES2186873T3 (es)
WO (1) WO1997035834A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0208541D0 (en) * 2002-04-13 2002-05-22 Collins John W Roofing information indicating device
US6846959B2 (en) 2002-10-07 2005-01-25 Air Products And Chemicals, Inc. Process for producing alkanolamines
DE10335991A1 (de) 2003-08-01 2005-02-24 Basf Ag Verfahren zur Herstellung von Ethylenaminen
WO2012158182A1 (en) 2011-05-17 2012-11-22 Bioamber S.A.S. Processes for producing butanediol and diaminobutane from fermentation broths containing ammonium succinates
US9464030B2 (en) 2011-05-18 2016-10-11 Bioamber Inc. Processes for producing butanediol (BDO), diaminobutane (DAB), succinic dinitrile (SDN) and succinamide (DAM)
WO2012170060A1 (en) 2011-06-10 2012-12-13 Bioamber S.A.S. Processes for producing hexanediol (hdo), hexamethylenediamine (hmd), and derivatives thereof
CN107915645A (zh) * 2017-10-12 2018-04-17 浙江晋巨化工有限公司 一种正丁胺生产方法
CN113713853B (zh) * 2021-09-16 2024-03-22 中触媒新材料股份有限公司 一种环状亚胺制备脂肪二胺的方法及所用催化剂
CN119930438B (zh) * 2025-01-22 2025-11-21 河北工业大学 一种制备乙二胺的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1973474A (en) * 1928-01-14 1934-09-11 Universal Oil Prod Co Process of producing antiknock compounds
DE1172268B (de) * 1962-02-21 1964-06-18 Basf Ag Verfahren zur Herstellung von Diaminen
US3673251A (en) * 1969-04-30 1972-06-27 Nat Distillers Chem Corp Process for the catalytic reductive amination of nitriles
NL7113531A (es) * 1970-10-16 1972-04-18
US4123462A (en) * 1976-01-07 1978-10-31 Union Carbide Corporation Amination process using nickel-rhenium catalysts
US4207263A (en) * 1976-10-09 1980-06-10 Basf Aktiengesellschaft Manufacture of secondary amines by alkylating ammonia with alcohols
EP0024225B2 (fr) * 1979-08-14 1993-11-10 P C U K Produits Chimiques Ugine Kuhlmann Procédé de préparation de la diméthyléthylamine
US4404404A (en) * 1981-12-09 1983-09-13 Millmaster Onyx Group, Inc. Process for producing aliphatic amines
US4683336A (en) * 1985-12-13 1987-07-28 Sherex Chemical Company Inc. Preparation of amines
US5175369A (en) * 1990-11-01 1992-12-29 Air Products And Chemicals, Inc. Separation of methoxyisopropylamine from methoxyisopropylamine-water azeotrope
US5283366A (en) * 1991-03-05 1994-02-01 Degussa Ag Method of preparing 3-aminomethyl-3,5,5-trimethyl cyclohexyl amine
US5352835A (en) * 1993-02-08 1994-10-04 Texaco Chemical Company Supported catalysts for amination
US5431890A (en) * 1994-01-31 1995-07-11 Chemical Research & Licensing Company Catalytic distillation structure
DE4428004A1 (de) * 1994-08-08 1996-02-15 Basf Ag Verfahren zur Herstellung von Aminen

Also Published As

Publication number Publication date
EP0892779A1 (en) 1999-01-27
JP2000507266A (ja) 2000-06-13
AU1970497A (en) 1997-10-17
CN1214673A (zh) 1999-04-21
CA2250052A1 (en) 1997-10-02
WO1997035834A1 (en) 1997-10-02
CN100357254C (zh) 2007-12-26
EP0892779A4 (en) 2000-07-05
US5679862A (en) 1997-10-21
DE69718778D1 (de) 2003-03-06
EP0892779B1 (en) 2003-01-29
CA2250052C (en) 2005-05-24
DE69718778T2 (de) 2003-11-20

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