FR2447902A1 - Hydrogenation d'amines aromatiques - Google Patents

Hydrogenation d'amines aromatiques

Info

Publication number
FR2447902A1
FR2447902A1 FR8001857A FR8001857A FR2447902A1 FR 2447902 A1 FR2447902 A1 FR 2447902A1 FR 8001857 A FR8001857 A FR 8001857A FR 8001857 A FR8001857 A FR 8001857A FR 2447902 A1 FR2447902 A1 FR 2447902A1
Authority
FR
France
Prior art keywords
hydrogenation
catalyst
aromatic amines
140bars
methylamines
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.)
Granted
Application number
FR8001857A
Other languages
English (en)
French (fr)
Other versions
FR2447902B1 (US07122547-20061017-C00032.png
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.)
Suntech Inc
Original Assignee
Suntech Inc
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 Suntech Inc filed Critical Suntech Inc
Publication of FR2447902A1 publication Critical patent/FR2447902A1/fr
Application granted granted Critical
Publication of FR2447902B1 publication Critical patent/FR2447902B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
FR8001857A 1979-02-01 1980-01-29 Hydrogenation d'amines aromatiques Granted FR2447902A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/008,309 US4181680A (en) 1979-02-01 1979-02-01 Hydrogenation of aromatic amines

Publications (2)

Publication Number Publication Date
FR2447902A1 true FR2447902A1 (fr) 1980-08-29
FR2447902B1 FR2447902B1 (US07122547-20061017-C00032.png) 1984-04-20

Family

ID=21730924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001857A Granted FR2447902A1 (fr) 1979-02-01 1980-01-29 Hydrogenation d'amines aromatiques

Country Status (9)

Country Link
US (1) US4181680A (US07122547-20061017-C00032.png)
JP (1) JPS55108839A (US07122547-20061017-C00032.png)
BE (1) BE881479A (US07122547-20061017-C00032.png)
CA (1) CA1126761A (US07122547-20061017-C00032.png)
DE (1) DE3003731A1 (US07122547-20061017-C00032.png)
FR (1) FR2447902A1 (US07122547-20061017-C00032.png)
GB (1) GB2044759B (US07122547-20061017-C00032.png)
IT (1) IT1140524B (US07122547-20061017-C00032.png)
NL (1) NL8000538A (US07122547-20061017-C00032.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447901A1 (fr) * 1979-02-01 1980-08-29 Suntech Procede pour hydrogener des dinitriles aromatiques en composes aminomethyliques cycloaliphatiques

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960941A (en) * 1988-03-30 1990-10-02 Air Products And Chemicals, Inc. Hydrogenation of aromatic amines to produce their ring hydrogenated counterparts
JPH06279368A (ja) * 1991-10-23 1994-10-04 Mitsubishi Gas Chem Co Inc ビスアミノメチルシクロヘキサンの製造法
US5550294A (en) * 1992-02-05 1996-08-27 Olin Corporation Method of increasing hydrogenation rate of aromatic amines
US5741928A (en) * 1994-09-21 1998-04-21 Mitsubishi Gas Chemical Company, Inc. Process for producing bis (aminomethyl) cyclohexane
CN105384645A (zh) * 2008-11-18 2016-03-09 因温斯特技术公司 1,2-二氨基环已烷和化学方法
WO2024122528A1 (ja) * 2022-12-07 2024-06-13 三菱瓦斯化学株式会社 シクロヘキサン環を含有するジアミンの製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035323A5 (US07122547-20061017-C00032.png) * 1969-02-12 1970-12-18 Ici Ltd
DE2511280A1 (de) * 1974-03-18 1975-09-25 Sun Ventures Inc Verfahren zur herstellung von bis-(aminomethyl)-cyclohexanen
JPS5484078A (en) * 1977-12-15 1979-07-04 Hatsuo Sakurazawa Drum type conveying apparatus for band like dough
FR2447901A1 (fr) * 1979-02-01 1980-08-29 Suntech Procede pour hydrogener des dinitriles aromatiques en composes aminomethyliques cycloaliphatiques

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606926A (en) * 1949-12-31 1952-08-12 Du Pont Process for preparing cyclohexane-diamines predominantly in the cis form
US2955926A (en) * 1954-09-20 1960-10-11 Abbott Lab High pressure chemical apparatus
US3117162A (en) * 1960-03-30 1964-01-07 Engelhard Ind Inc Hydrogenation of nitriles
FR1305090A (fr) * 1961-11-08 1962-09-28 Bayer Ag Procédé de préparation de composés alkyl-hydroaromatiques
GB1149251A (en) * 1965-09-24 1969-04-23 Columbian Carbon Hydrogenation of nitrogenous carbon compounds
US3632648A (en) * 1967-06-10 1972-01-04 Basf Ag Continuous production of diaminodicyclo-hexylalkanes
US3729512A (en) * 1968-11-27 1973-04-24 American Cyanamid Co Homogeneous ruthenium-catalyzed reduction of nitro compounds
US3743677A (en) * 1971-08-03 1973-07-03 Basf Ag Continuous manufacture of bis(aminocyclohexyl)-alkanes or bis(aminocyclohexyl)ethers
JPS5416452A (en) * 1977-07-08 1979-02-07 Takeda Chem Ind Ltd Preparation of dis(amnomethyl) cyclohexane

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035323A5 (US07122547-20061017-C00032.png) * 1969-02-12 1970-12-18 Ici Ltd
DE2511280A1 (de) * 1974-03-18 1975-09-25 Sun Ventures Inc Verfahren zur herstellung von bis-(aminomethyl)-cyclohexanen
JPS5484078A (en) * 1977-12-15 1979-07-04 Hatsuo Sakurazawa Drum type conveying apparatus for band like dough
FR2447901A1 (fr) * 1979-02-01 1980-08-29 Suntech Procede pour hydrogener des dinitriles aromatiques en composes aminomethyliques cycloaliphatiques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1979 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447901A1 (fr) * 1979-02-01 1980-08-29 Suntech Procede pour hydrogener des dinitriles aromatiques en composes aminomethyliques cycloaliphatiques

Also Published As

Publication number Publication date
JPS55108839A (en) 1980-08-21
FR2447902B1 (US07122547-20061017-C00032.png) 1984-04-20
GB2044759B (en) 1983-04-20
US4181680A (en) 1980-01-01
DE3003731A1 (de) 1980-08-21
IT1140524B (it) 1986-10-01
IT8019279A0 (it) 1980-01-17
NL8000538A (nl) 1980-08-05
BE881479A (fr) 1980-07-31
GB2044759A (en) 1980-10-22
DE3003731C2 (US07122547-20061017-C00032.png) 1990-06-07
JPH0329781B2 (US07122547-20061017-C00032.png) 1991-04-25
CA1126761A (en) 1982-06-29

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Legal Events

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