ES475896A1 - Un procedimiento de fabricacion de aminas a partir de alco- holes. - Google Patents

Un procedimiento de fabricacion de aminas a partir de alco- holes.

Info

Publication number
ES475896A1
ES475896A1 ES475896A ES475896A ES475896A1 ES 475896 A1 ES475896 A1 ES 475896A1 ES 475896 A ES475896 A ES 475896A ES 475896 A ES475896 A ES 475896A ES 475896 A1 ES475896 A1 ES 475896A1
Authority
ES
Spain
Prior art keywords
degrees
temperature
catalyst
association
reduction
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
Application number
ES475896A
Other languages
English (en)
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.)
GRNDE PAROISSE AZOTE PROD SOC
Original Assignee
GRNDE PAROISSE AZOTE PROD SOC
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=26220337&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES475896(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR7737346A external-priority patent/FR2411030A1/fr
Priority claimed from FR7819875A external-priority patent/FR2430262A2/fr
Application filed by GRNDE PAROISSE AZOTE PROD SOC filed Critical GRNDE PAROISSE AZOTE PROD SOC
Publication of ES475896A1 publication Critical patent/ES475896A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/892—Nickel and noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un procedimiento de fabricación de aminas a partir de alcoholes, en el que se obtienen etilendiamina y piperazina por reacción catalítica en fase heterogénea de etanolamina y amoniaco, caracterizado porque la reacción se efectúa en presencia de un catalizador de aminación constituido por un metal activo, de la familia de los metales de transición, cuyo contenido representa el 30 al 70% del peso del catalizador, fijado uniformemente en un edificio poroso refractario de superficie específica comprendida entre 10 y 300 m2/g y de diámetro de poros inferior a 5.000 angstroms.
ES475896A 1977-12-12 1978-12-11 Un procedimiento de fabricacion de aminas a partir de alco- holes. Expired ES475896A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7737346A FR2411030A1 (fr) 1977-12-12 1977-12-12 Catalyseur et procede de fabrication d'amines a partir d'alcools
FR7819875A FR2430262A2 (fr) 1978-07-04 1978-07-04 Catalyseur et procede de fabrication d'amines a partir d'alcools

Publications (1)

Publication Number Publication Date
ES475896A1 true ES475896A1 (es) 1979-04-16

Family

ID=26220337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475896A Expired ES475896A1 (es) 1977-12-12 1978-12-11 Un procedimiento de fabricacion de aminas a partir de alco- holes.

Country Status (5)

Country Link
EP (1) EP0002630B2 (es)
JP (1) JPS5488892A (es)
CA (1) CA1106349A (es)
DE (1) DE2860763D1 (es)
ES (1) ES475896A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125662A1 (de) * 1981-06-30 1983-01-13 Basf Ag, 6700 Ludwigshafen Verfahren und katalysator zur herstellung von cyclischen iminen
JPS62149648A (ja) * 1985-12-25 1987-07-03 Kao Corp 第２級アミンの製造方法
US4973709A (en) * 1987-12-18 1990-11-27 Union Carbide Chemicals And Plastics Company, Inc. Process for the production of amines, hydroxyamines and aziridines
US5120860A (en) * 1987-12-18 1992-06-09 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of aziridines
US5321160A (en) * 1991-07-31 1994-06-14 Tosoh Corporation Process for producing an ethylenamine
JP5469173B2 (ja) * 2008-10-06 2014-04-09 ユニオン カーバイド ケミカルズ アンド プラスティックス テクノロジー エルエルシー 金属低配合、アルミナ担持触媒組成物及びアミノ化方法
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE381867B (sv) * 1973-03-07 1975-12-22 Mo Och Domsjoe Ab Sett att avlegsna vatten fran en blandning av etylendiamin och vatten
JPS5132601A (en) * 1974-09-13 1976-03-19 Pioneer Electronic Corp Cantilever for pickup cartridge
AU511696B2 (en) * 1975-05-14 1980-09-04 Exxon Research And Engineering Company Supported Cuni-Sio2 catalyst for hydrogenation
GB1525017A (en) * 1975-09-29 1978-09-20 British Gas Corp Steam reforming and methanation catalysts methods of making them and processes for the production of fuel gases
US4123462A (en) * 1976-01-07 1978-10-31 Union Carbide Corporation Amination process using nickel-rhenium catalysts

Also Published As

Publication number Publication date
JPS5488892A (en) 1979-07-14
JPS649048B2 (es) 1989-02-16
EP0002630B1 (fr) 1981-06-10
EP0002630B2 (fr) 1986-04-16
DE2860763D1 (en) 1981-09-17
EP0002630A1 (fr) 1979-06-27
CA1106349A (fr) 1981-08-04

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201