IT1008993B - Processo per la preparazione di esametilendiamina - Google Patents

Processo per la preparazione di esametilendiamina

Info

Publication number
IT1008993B
IT1008993B IT48908/74A IT4890874A IT1008993B IT 1008993 B IT1008993 B IT 1008993B IT 48908/74 A IT48908/74 A IT 48908/74A IT 4890874 A IT4890874 A IT 4890874A IT 1008993 B IT1008993 B IT 1008993B
Authority
IT
Italy
Prior art keywords
hexamethylendiamine
preparation
Prior art date
Application number
IT48908/74A
Other languages
English (en)
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
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1008993B publication Critical patent/IT1008993B/it

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
    • C07C209/44—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

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)
IT48908/74A 1973-03-14 1974-03-01 Processo per la preparazione di esametilendiamina IT1008993B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2312591A DE2312591C3 (de) 1973-03-14 1973-03-14 Herstellung von Hexamethylendiamin

Publications (1)

Publication Number Publication Date
IT1008993B true IT1008993B (it) 1976-11-30

Family

ID=5874702

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48908/74A IT1008993B (it) 1973-03-14 1974-03-01 Processo per la preparazione di esametilendiamina

Country Status (10)

Country Link
US (1) US3972938A (it)
JP (1) JPS5842181B2 (it)
BE (1) BE812079A (it)
DE (1) DE2312591C3 (it)
FR (1) FR2221438B1 (it)
GB (1) GB1453241A (it)
IT (1) IT1008993B (it)
LU (1) LU69620A1 (it)
NL (1) NL179130C (it)
SU (1) SU534181A3 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1579599A (en) * 1977-01-28 1980-11-19 Texaco Development Corp Catalyst pellet stabilization in the preparation of polyamines from polynitriles
US4140720A (en) * 1977-05-19 1979-02-20 Phillips Petroleum Company Cobalt hydrogenation catalyst activation
US4289908A (en) * 1979-07-19 1981-09-15 Air Products And Chemicals, Inc. Production of higher amines by the gas phase hydrogenation of nitriles
US4906783A (en) * 1988-02-25 1990-03-06 E. I. Du Pont De Nemours And Company Preparation of bis(hexamethylene)triamine
JP3805364B2 (ja) * 1994-11-12 2006-08-02 ビーエーエスエフ アクチェンゲゼルシャフト 少なくとも３個のシアノ基を有する化合物からのアミンの製造法
US5717090A (en) * 1995-01-05 1998-02-10 Basf Aktiengesellschaft Simultaneous preparation of caprolactam and hexamethylenediamine
DE10341612A1 (de) * 2003-09-10 2005-04-28 Basf Ag Verfahren zur Herstellung von Xylylendiamin
JP4495730B2 (ja) 2003-09-10 2010-07-07 ビーエーエスエフ ソシエタス・ヨーロピア 液体フタロジニトリルの連続的水素化によるキシリレンジアミンの製造方法
JP2009503018A (ja) 2005-08-02 2009-01-29 ビーエーエスエフ ソシエタス・ヨーロピア フタロジニトリルの連続的な水素化によってキシリレンジアミンを製造する方法
CN114249656A (zh) * 2022-01-10 2022-03-29 万华化学集团股份有限公司 一种己二胺的制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166150A (en) * 1935-11-15 1939-07-18 Du Pont Catalytic hydrogenation of dinitriles to diamines
US2200282A (en) * 1938-03-17 1940-05-14 Du Pont Vapor phase catalytic hydrogenation of adiponitrile
US2166152A (en) * 1938-08-30 1939-07-18 Du Pont Hydrogenation of aliphatic dinitriles
US2284525A (en) * 1939-09-16 1942-05-26 Du Pont Process for the hydrogenation of adiponitrile
DE870264C (de) * 1942-01-14 1953-03-12 Bayer Ag Verfahren zur kontinuierlichen Herstellung aliphatischer Diamine
GB1118911A (en) * 1965-01-11 1968-07-03 Ici Ltd Process for the manufacture of hexamethylene diamine
GB1125706A (en) * 1965-01-20 1968-08-28 Ici Ltd Process for the production of hexamethylene diamine
GB1123683A (en) * 1965-01-20 1968-08-14 Ici Ltd Process for the manufacture of hexamethylene diamine
US3478102A (en) * 1966-06-14 1969-11-11 Vickers Zimmer Ag Hexamethylene diamine manufacture
US3471563A (en) * 1968-05-17 1969-10-07 Du Pont Hydrogenation of adiponitrile over alkali moderated ruthenium
BE758296A (fr) * 1969-11-07 1971-04-01 Rhodiatoce Procede de fabrication d'hexamethylenediamine
US3773832A (en) * 1970-01-16 1973-11-20 Du Pont Hydrogenation of adiponitrile over alkali-modified cobalt catalyst
US3758584A (en) * 1970-12-23 1973-09-11 Du Pont Hydrogenation of adiponitrile

Also Published As

Publication number Publication date
NL179130C (nl) 1986-07-16
JPS49125308A (it) 1974-11-30
DE2312591C3 (de) 1982-05-06
DE2312591A1 (de) 1974-10-03
LU69620A1 (it) 1974-07-10
DE2312591B2 (de) 1981-07-30
GB1453241A (en) 1976-10-20
FR2221438B1 (it) 1977-09-23
NL179130B (nl) 1986-02-17
BE812079A (fr) 1974-09-09
JPS5842181B2 (ja) 1983-09-17
NL7402842A (it) 1974-09-17
FR2221438A1 (it) 1974-10-11
SU534181A3 (ru) 1976-10-30
US3972938A (en) 1976-08-03

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