HK1041685A1 - 低压胺反应剂 - Google Patents

低压胺反应剂 Download PDF

Info

Publication number
HK1041685A1
HK1041685A1 HK02103302.5A HK02103302A HK1041685A1 HK 1041685 A1 HK1041685 A1 HK 1041685A1 HK 02103302 A HK02103302 A HK 02103302A HK 1041685 A1 HK1041685 A1 HK 1041685A1
Authority
HK
Hong Kong
Prior art keywords
nitrile
reactor
low pressure
concentration
amine
Prior art date
Application number
HK02103302.5A
Other languages
English (en)
Chinese (zh)
Inventor
T. Goodwin Ralph Iii
J. Ward Gregory
Original Assignee
Solutia 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 Solutia Inc. filed Critical Solutia Inc.
Publication of HK1041685A1 publication Critical patent/HK1041685A1/zh

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HK02103302.5A 1998-12-22 1999-12-10 低压胺反应剂 HK1041685A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11332998P 1998-12-22 1998-12-22
US113329P 1998-12-22
PCT/US1999/029394 WO2000037424A1 (en) 1998-12-22 1999-12-10 Low pressure amine reactor

Publications (1)

Publication Number Publication Date
HK1041685A1 true HK1041685A1 (zh) 2002-07-19

Family

ID=22348829

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02103302.5A HK1041685A1 (zh) 1998-12-22 1999-12-10 低压胺反应剂

Country Status (15)

Country Link
US (1) US6281388B1 (enExample)
EP (1) EP1169296A4 (enExample)
JP (1) JP2002533319A (enExample)
KR (1) KR100676269B1 (enExample)
CN (1) CN1216032C (enExample)
AU (1) AU770554B2 (enExample)
BR (1) BR9916490A (enExample)
CA (1) CA2356560A1 (enExample)
DE (1) DE1169296T1 (enExample)
ES (1) ES2174776T1 (enExample)
HK (1) HK1041685A1 (enExample)
IN (1) IN221850B (enExample)
MX (1) MXPA01006522A (enExample)
RU (1) RU2233266C2 (enExample)
WO (1) WO2000037424A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004060853A1 (en) * 2002-12-23 2004-07-22 Solutia Inc. Low pressure process for manufacture of 3-dimethylaminopropylamine (dmapa)
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
DE102005052457A1 (de) * 2005-11-03 2007-05-10 Basf Ag Verfahren zur Synthese von DMAPA
WO2007104663A1 (de) * 2006-03-10 2007-09-20 Basf Se Mischoxid-katalysatoren
BRPI0711043B1 (pt) 2006-05-09 2017-06-20 Basf Se Processes and apparatus for preparing a diamine, and use of an apparatus
FR2905948B1 (fr) * 2006-09-19 2008-10-24 Rhodia Recherches & Tech Procede de fabrication d'amines par hydrogenation de composes nitriles
FR2907781B1 (fr) * 2006-10-27 2010-01-08 Ceca Sa Procede de synthese de diamines et/ou de triamines primaires de haute purete a partir d'acides dimeres ou trimeres
FR2921922B1 (fr) * 2007-10-04 2009-12-04 Rhodia Operations Procede de fabrication d'amines par hydrogenation de composes nitriles
FR2935704B1 (fr) * 2008-09-09 2010-08-27 Rhodia Operations Procede de fabrication d'amines
UA108928C2 (uk) * 2011-04-15 2015-06-25 Поліпшений спосіб одержання гексаметилендіаміну
BR112017003878A2 (pt) * 2014-08-28 2018-01-23 Basf Se processo para produzir aminas primárias.
KR102458721B1 (ko) * 2017-11-29 2022-10-26 한화솔루션 주식회사 프탈레이트 화합물의 수소화 방법
CN115335356A (zh) * 2020-03-25 2022-11-11 巴斯夫欧洲公司 在雷尼镍和碱性助催化剂存在下通过氢化己二腈制备六亚甲基二胺的方法
CN111995526A (zh) * 2020-09-22 2020-11-27 江苏扬农化工集团有限公司 一种固定床加氢合成己二胺的方法
EP4602024A1 (en) 2022-10-14 2025-08-20 Ascend Performance Materials Operations LLC Process for producing hexamethylenediamine from caprolactam
WO2025119889A1 (en) 2023-12-07 2025-06-12 Basf Se Process for manufacturing an aliphatic diamine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056837A (en) * 1959-04-24 1962-10-02 Stamicarbon Process for preparing hexamethylenediamine
BE758296A (fr) * 1969-11-07 1971-04-01 Rhodiatoce Procede de fabrication d'hexamethylenediamine
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
FR2722784B3 (fr) * 1994-07-21 1996-09-06 Rhone Poulenc Chimie Procede d'hydrogenation catalytique de nitriles en amines en presence d'un catalyseur de type nickel de raney dope

Also Published As

Publication number Publication date
IN221850B (enExample) 2008-09-12
AU770554B2 (en) 2004-02-26
MX232905B (enExample) 2005-12-13
DE1169296T1 (de) 2002-08-22
AU2174600A (en) 2000-07-12
EP1169296A4 (en) 2002-11-06
CN1335833A (zh) 2002-02-13
KR100676269B1 (ko) 2007-02-01
US6281388B1 (en) 2001-08-28
CA2356560A1 (en) 2000-06-29
IN2001CH00882A (enExample) 2007-04-27
KR20010101316A (ko) 2001-11-14
CN1216032C (zh) 2005-08-24
MXPA01006522A (es) 2002-02-01
ES2174776T1 (es) 2002-11-16
RU2233266C2 (ru) 2004-07-27
WO2000037424A1 (en) 2000-06-29
BR9916490A (pt) 2001-12-18
EP1169296A1 (en) 2002-01-09
JP2002533319A (ja) 2002-10-08

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