BE812079A - Procede de preparation de l'hexamethylene diamine - Google Patents

Procede de preparation de l'hexamethylene diamine

Info

Publication number
BE812079A
BE812079A BE141821A BE141821A BE812079A BE 812079 A BE812079 A BE 812079A BE 141821 A BE141821 A BE 141821A BE 141821 A BE141821 A BE 141821A BE 812079 A BE812079 A BE 812079A
Authority
BE
Belgium
Prior art keywords
preparation
hexamethylene diamine
hexamethylene
diamine
Prior art date
Application number
BE141821A
Other languages
English (en)
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 filed Critical
Publication of BE812079A publication Critical patent/BE812079A/fr

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)
BE141821A 1973-03-14 1974-03-08 Procede de preparation de l'hexamethylene diamine BE812079A (fr)

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
BE812079A true BE812079A (fr) 1974-09-09

Family

ID=5874702

Family Applications (1)

Application Number Title Priority Date Filing Date
BE141821A BE812079A (fr) 1973-03-14 1974-03-08 Procede de preparation de l'hexamethylene diamine

Country Status (10)

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

Families Citing this family (11)

* 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
DE502004005974D1 (de) 2003-09-10 2008-03-06 Basf Ag Verfahren zur herstellung von xylylendiamin durch kontinuierliche hydrierung von flüssigem phthalodinitril
WO2007014901A1 (fr) 2005-08-02 2007-02-08 Basf Se Procede pour preparer de la diamine de xylylene par hydratation continue de phthalodinitrile
KR102680256B1 (ko) * 2021-12-28 2024-07-03 주식회사 디에이치오토웨어 전기차 충전 중 안전보호장치 및 방법
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
DE2312591C3 (de) 1982-05-06
SU534181A3 (ru) 1976-10-30
DE2312591B2 (de) 1981-07-30
DE2312591A1 (de) 1974-10-03
NL7402842A (fr) 1974-09-17
JPS5842181B2 (ja) 1983-09-17
IT1008993B (it) 1976-11-30
JPS49125308A (fr) 1974-11-30
US3972938A (en) 1976-08-03
FR2221438A1 (fr) 1974-10-11
LU69620A1 (fr) 1974-07-10
NL179130B (nl) 1986-02-17
GB1453241A (en) 1976-10-20
FR2221438B1 (fr) 1977-09-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19880331