BG21207A3 - Метод за производство на хексаметилендиамин - Google Patents

Метод за производство на хексаметилендиамин

Info

Publication number
BG21207A3
BG21207A3 BG015986A BG1598670A BG21207A3 BG 21207 A3 BG21207 A3 BG 21207A3 BG 015986 A BG015986 A BG 015986A BG 1598670 A BG1598670 A BG 1598670A BG 21207 A3 BG21207 A3 BG 21207A3
Authority
BG
Bulgaria
Prior art keywords
production
hexamethylene diamine
hexamethylene
diamine
Prior art date
Application number
BG015986A
Other languages
Bulgarian (bg)
English (en)
Inventor
Gastono Bartalini
Mario Giuggioli
Original Assignee
Societa Rhodiatoce Spa
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 Societa Rhodiatoce Spa filed Critical Societa Rhodiatoce Spa
Publication of BG21207A3 publication Critical patent/BG21207A3/xx

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)
BG015986A 1969-11-07 1970-11-04 Метод за производство на хексаметилендиамин BG21207A3 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5394069 1969-11-07

Publications (1)

Publication Number Publication Date
BG21207A3 true BG21207A3 (bg) 1976-03-20

Family

ID=11286080

Family Applications (1)

Application Number Title Priority Date Filing Date
BG015986A BG21207A3 (bg) 1969-11-07 1970-11-04 Метод за производство на хексаметилендиамин

Country Status (23)

Country Link
US (1) US3821305A (OSRAM)
AT (1) AT299145B (OSRAM)
BE (1) BE758296A (OSRAM)
BG (1) BG21207A3 (OSRAM)
CH (1) CH527160A (OSRAM)
CS (1) CS166263B2 (OSRAM)
DE (1) DE2053799C3 (OSRAM)
DK (2) DK139777B (OSRAM)
FI (1) FI54700C (OSRAM)
FR (1) FR2068953A5 (OSRAM)
GB (1) GB1284348A (OSRAM)
IE (1) IE35303B1 (OSRAM)
IL (1) IL35492A (OSRAM)
IS (1) IS934B6 (OSRAM)
LU (1) LU62003A1 (OSRAM)
NL (1) NL168821C (OSRAM)
NO (1) NO131344C (OSRAM)
PL (1) PL85054B1 (OSRAM)
RO (1) RO55449A (OSRAM)
SE (1) SE371815B (OSRAM)
SU (1) SU399110A3 (OSRAM)
YU (1) YU35335B (OSRAM)
ZA (1) ZA707288B (OSRAM)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2312591C3 (de) * 1973-03-14 1982-05-06 Basf Ag, 6700 Ludwigshafen Herstellung von Hexamethylendiamin
US4248799A (en) * 1978-12-27 1981-02-03 Phillips Petroleum Company Hydrogenation of nitriles in ammonia and water
DE2919292A1 (de) * 1979-05-12 1980-11-20 Bayer Ag Substituierte harnstoffe, verfahren zu ihrer herstellung und ihre verwendung als pflanzenbakterizide
US4247481A (en) * 1979-12-26 1981-01-27 Monsanto Company Catalyst passivation in production of amines
US4359585A (en) * 1980-04-21 1982-11-16 Monsanto Company Catalyst passivation in production of amines
US4395573A (en) * 1981-11-23 1983-07-26 Monsanto Company Production and separation of amines
US4491673A (en) * 1982-04-19 1985-01-01 Monsanto Company Production and separation of amines
US4429159A (en) * 1983-03-18 1984-01-31 Monsanto Company Catalyst separation in production of amines
US4739120A (en) * 1986-08-21 1988-04-19 The Dow Chemical Company Process for the hydrogenation of nitriles to primary amines
DE3935641A1 (de) * 1989-10-26 1991-05-02 Bayer Ag Verfahren zur herstellung von bis- und tris-(3-dimethylaminopropyl)-amin
DE4345265A1 (de) * 1993-10-16 1995-09-21 Degussa Katalysatorvorstufe für einen aktivierten Metall-Festbettkatalysator nach Raney
EP0737100B1 (fr) * 1993-12-28 1998-09-23 RHODIA FIBER & RESIN INTERMEDIATES Catalyseur d'hydrogenation de nitriles en amines, son procede de preparation et procede d'hydrogenation en faisant application
DE69416697T2 (de) * 1993-12-28 1999-09-09 Rhodia Fiber & Resin Intermediates Verfahren zur katalytischer hydrogenierung von nitrilen zu aminen in anwesenheit eines dosierten raney nickel katalysators
US5629451A (en) * 1994-06-30 1997-05-13 Chemical Research & Licensing Company Reduction of nitrile contaminants by selective hydrogenation
DE19540191C1 (de) * 1995-10-30 1996-11-21 Degussa Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin, unter Verwendung eines Festbett-Hydrierkatalysators auf der Basis von Kobalt nach Raney
US5670688A (en) * 1996-12-19 1997-09-23 Dow Corning Corporation Process for the industrial manufacture of a cycloalkylsilane or polyorganosiloxane
DE19721897A1 (de) 1997-05-26 1998-12-03 Degussa Geformter Metall-Festbettkatalysator, Verfahren zu seiner Herstellung und seine Verwendung
US5847220A (en) * 1997-06-16 1998-12-08 Air Products And Chemicals, Inc. Process for hydrogenation of cyanopropionaldehyde-containing cyanopropionaldehyde acetals
US5869653A (en) * 1997-10-30 1999-02-09 Air Products And Chemicals, Inc. Hydrogenation of nitriles to produce amines
US6179996B1 (en) 1998-05-22 2001-01-30 Membrane Technology And Research, Inc. Selective purge for hydrogenation reactor recycle loop
KR100676269B1 (ko) * 1998-12-22 2007-02-01 솔루티아인코포레이티드 저압 아민 반응기
FR2806081B1 (fr) 2000-03-08 2003-03-14 Rhodia Polyamide Intermediates Procede d'hydrogenation de fonctions nitriles en fonctions amines
DE10065030A1 (de) 2000-12-23 2002-07-04 Degussa Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
CN1487911A (zh) 2000-12-23 2004-04-07 �������¹ɷ����޹�˾ 通过氢化羰基化合物生产醇的方法
US6660887B1 (en) * 2002-12-23 2003-12-09 Solutia Inc. Low pressure process for manufacture of 3-dimethylaminopropylamine (DMAPA)
US7196223B2 (en) * 2005-05-03 2007-03-27 Solutia, Inc. Higher alcohols for solvents in amine production
US20090018366A1 (en) 2005-09-08 2009-01-15 Monika Berweiler Production and use of supported activated base metal catalysts for organic transformation
WO2007104663A1 (de) * 2006-03-10 2007-09-20 Basf Se Mischoxid-katalysatoren
DE102007011483A1 (de) 2007-03-07 2008-09-18 Evonik Degussa Gmbh Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
DE102007011484A1 (de) 2007-03-07 2008-09-11 Evonik Degussa Gmbh Verfahren zur Herstellung von Trimethylhexamethylendiamin
UA108928C2 (uk) 2011-04-15 2015-06-25 Поліпшений спосіб одержання гексаметилендіаміну
EP3075721A1 (de) 2015-03-30 2016-10-05 Evonik Degussa GmbH Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin
EP3162790A1 (de) 2015-10-30 2017-05-03 Evonik Degussa GmbH Herstellungsverfahren für isophoronaminoalkohol (ipaa)
DK3558944T3 (da) 2016-12-21 2022-05-30 Bayer Cropscience Ag Hydrogenering af et substitueret 2-methylcyanopyridylderivat i nærvær af en raney-cobaltkatalysator
JP7739323B2 (ja) * 2020-03-25 2025-09-16 ベーアーエスエフ・エスエー ジアミノシクロヘキサンの生成を抑制して、アジポニトリルを水素化することによって、ヘキサメチレンジアミンを調製する方法
CN115959998A (zh) * 2022-12-16 2023-04-14 中触媒新材料股份有限公司 一种基于镍催化剂制备己二胺的方法
EP4442859A1 (de) 2023-04-06 2024-10-09 Covestro Deutschland AG Nachhaltige herstellung von hexamethylendiisocyanat für die produktion von polyurethan
WO2025119889A1 (en) 2023-12-07 2025-06-12 Basf Se Process for manufacturing an aliphatic diamine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB526495A (en) * 1938-03-17 1940-09-19 Du Pont Hydrogenation of adiponitrile
US2225059A (en) * 1938-09-28 1940-12-17 Du Pont Process for catalytic hydrogenation of higher aliphatic nitriles
US2287219A (en) * 1939-03-27 1942-06-23 Armour & Co Processes of hydrogenating nitriles
FR866545A (fr) * 1939-11-02 1941-08-18 Rhone Poulenc Sa Procédé de fabrication d'amines primaires
DE870264C (de) * 1942-01-14 1953-03-12 Bayer Ag Verfahren zur kontinuierlichen Herstellung aliphatischer Diamine
DE963518C (de) * 1954-06-11 1957-05-09 Armour & Co Verfahren zur Herstellung gemischt ungesaettigt-gesaettigter sekundaerer aliphatischer Amine
DE1084725B (de) * 1956-12-12 1960-07-07 Udic Sa Verfahren zur Durchfuehrung katalytischer Reaktionen zwischen organischen Fluessigkeiten oder Loesungen organischer Verbindungen und Gasen
DE1027202B (de) * 1956-12-17 1958-04-03 Glanzstoff Ag Verfahren zur kontinuierlichen Herstellung von Hexamethylendiamin durch Reduktion von Adipinsaeuredinitril
DE1190949B (de) * 1959-08-13 1965-04-15 Armour & Co Verfahren zur kontinuierlichen Herstellung von primaeren Aminen durch katalytische Hydrierung von Nitrilen
NL298109A (OSRAM) * 1962-09-24 1900-01-01
DE1227468B (de) * 1962-11-28 1966-10-27 Monsanto Co Verfahren zur Herstellung von Hexamethylendiamin

Also Published As

Publication number Publication date
NL7016055A (OSRAM) 1971-05-11
PL85054B1 (en) 1976-04-30
SU399110A3 (OSRAM) 1973-09-27
NO131344B (OSRAM) 1975-02-03
ZA707288B (en) 1971-07-28
FI54700B (fi) 1978-10-31
DE2053799C3 (de) 1981-10-08
FI54700C (fi) 1979-02-12
CS166263B2 (OSRAM) 1976-02-27
NO131344C (OSRAM) 1975-05-14
RO55449A (OSRAM) 1974-01-03
SE371815B (OSRAM) 1974-12-02
YU267970A (en) 1980-06-30
US3821305A (en) 1974-06-28
NL168821C (nl) 1982-05-17
AT299145B (de) 1972-06-12
YU35335B (en) 1980-12-31
DE2053799B2 (de) 1974-06-20
DK139777C (da) 1979-11-05
DE2053799A1 (de) 1971-06-09
LU62003A1 (OSRAM) 1971-05-10
IL35492A (en) 1974-06-30
DK139777B (da) 1979-04-17
IE35303B1 (en) 1976-01-07
NL168821B (nl) 1981-12-16
IE35303L (en) 1971-05-07
GB1284348A (en) 1972-08-09
CH527160A (it) 1972-08-31
BE758296A (fr) 1971-04-01
IS1960A7 (is) 1971-05-08
FR2068953A5 (OSRAM) 1971-09-03
IL35492A0 (en) 1970-12-24
IS934B6 (is) 1976-05-13

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