BR9408459A - Processo de preparação de catalisadores de hidrogenação de nitrilas em aminas e processo de hidrogenação catalítica de nitrilas em aminas - Google Patents

Processo de preparação de catalisadores de hidrogenação de nitrilas em aminas e processo de hidrogenação catalítica de nitrilas em aminas

Info

Publication number
BR9408459A
BR9408459A BR9408459A BR9408459A BR9408459A BR 9408459 A BR9408459 A BR 9408459A BR 9408459 A BR9408459 A BR 9408459A BR 9408459 A BR9408459 A BR 9408459A BR 9408459 A BR9408459 A BR 9408459A
Authority
BR
Brazil
Prior art keywords
amines
nitriles
hydrogenation
preparing nitrile
catalytic hydrogenation
Prior art date
Application number
BR9408459A
Other languages
English (en)
Inventor
Michele Besson
Georges Cordier
Pierre Fouilloux
Jacqueline Masson
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of BR9408459A publication Critical patent/BR9408459A/pt

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
    • 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
    • B01J25/00—Catalysts of the Raney type
    • 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
    • B01J25/00—Catalysts of the Raney type
    • B01J25/02—Raney nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR9408459A 1993-12-28 1994-12-16 Processo de preparação de catalisadores de hidrogenação de nitrilas em aminas e processo de hidrogenação catalítica de nitrilas em aminas BR9408459A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9316007 1993-12-28
PCT/FR1994/001477 WO1995017960A1 (fr) 1993-12-28 1994-12-16 Procede de preparation d'un catalyseur d'hydrogenation de nitriles en amines et application de ce catalyseur en hydrogenation

Publications (1)

Publication Number Publication Date
BR9408459A true BR9408459A (pt) 1997-08-05

Family

ID=9454688

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9408459A BR9408459A (pt) 1993-12-28 1994-12-16 Processo de preparação de catalisadores de hidrogenação de nitrilas em aminas e processo de hidrogenação catalítica de nitrilas em aminas

Country Status (10)

Country Link
US (1) US5801286A (pt)
EP (1) EP0737101B1 (pt)
JP (1) JP2851439B2 (pt)
KR (1) KR100369271B1 (pt)
CN (1) CN1082389C (pt)
BR (1) BR9408459A (pt)
DE (1) DE69413560T2 (pt)
RU (1) RU2126297C1 (pt)
SG (1) SG47042A1 (pt)
WO (1) WO1995017960A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60032767T2 (de) * 1999-04-29 2007-10-31 China Petrochemical Corp. Katalysator zur hydrierung und seine herstellung
US6309758B1 (en) 1999-05-06 2001-10-30 W. R. Grace & Co.-Conn. Promoted porous catalyst
JP3425389B2 (ja) † 1999-05-06 2003-07-14 花王株式会社 １級アミンの製造法
EP1926709A4 (en) 2005-08-25 2009-06-24 Rstech Corp PROCESS FOR THE SYNTHESIS OF A 3-HYDROXYPYRROLIDINE CHIRAL COMPOUND AND DERIVATIVES OF SAID HIGH OPTICAL PURITY COMPOUND
WO2008157218A1 (en) * 2007-06-13 2008-12-24 Invista Technologies S.A.R.L. Process for improving adiponitrile quality
CN101952398B (zh) 2007-12-03 2014-05-21 格沃股份有限公司 可再生组合物
JP5605984B2 (ja) * 2008-09-22 2014-10-15 独立行政法人物質・材料研究機構 メタノール改質反応用触媒またはメタノール分解反応用触媒
AU2010218248A1 (en) 2009-02-25 2011-09-01 W. R. Grace & Co.-Conn. Process for making 1, 2-propane diol from hydrogenation of glycerol
TW201139370A (en) 2009-12-23 2011-11-16 Lundbeck & Co As H Processes for the manufacture of a pharmaceutically active agent
CA2786607A1 (en) 2010-01-08 2011-07-14 Gevo, Inc. Integrated methods of preparing renewable chemicals
US8373012B2 (en) 2010-05-07 2013-02-12 Gevo, Inc. Renewable jet fuel blendstock from isobutanol
US8742187B2 (en) 2011-04-19 2014-06-03 Gevo, Inc. Variations on prins-like chemistry to produce 2,5-dimethylhexadiene from isobutanol
EP3939960A1 (de) 2020-07-15 2022-01-19 Covestro Deutschland AG Verfahren zur gewinnung von diaminen aus wässrigen mischungen
CN112871184A (zh) * 2021-02-09 2021-06-01 大连理工大学 一种用于1,4-丁炔二醇固定床加氢制备1,4-丁二醇的催化剂及其制备方法和应用
CN115215750A (zh) * 2022-07-26 2022-10-21 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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360988A (en) * 1970-09-22 1974-07-24 Nixon I G Partial combustion burners
US4182721A (en) * 1978-08-30 1980-01-08 Gaf Corporation Catalytic hydrogenation of carbonyl containing organic compounds
CA1122961A (en) * 1978-07-12 1982-05-04 Eugene V. Hort Process for preparing butanediol of high quality
JPS5515692A (en) * 1978-07-12 1980-02-02 Gen Aniline & Film Corp Excellent raney nickel catalyst and catalytic hydrogenation method of butine diol to butane diol that use said catalyst
US4153578A (en) * 1978-07-31 1979-05-08 Gaf Corporation Catalyst comprising Raney nickel with adsorbed molybdenum compound
FR2496098A1 (fr) * 1980-12-12 1982-06-18 Rhone Poulenc Ind Procede de preparation d'orthotrifluoromethylaniline
US4429159A (en) * 1983-03-18 1984-01-31 Monsanto Company Catalyst separation in production of amines
DE3537247A1 (de) * 1985-10-19 1987-04-23 Bayer Ag Verwendung von modifizierten raney-katalysatoren zur herstellung von aromatischen diaminoverbindungen
EP0474411A1 (en) * 1990-09-03 1992-03-11 Takeda Chemical Industries, Ltd. Production of diethanolamine derivatives and their intermediates
DE4446893A1 (de) * 1994-12-27 1996-07-04 Basf Ag Verfahren zur Herstellung von aliphatischen alpha,omega-Aminonitrilen

Also Published As

Publication number Publication date
WO1995017960A1 (fr) 1995-07-06
KR100369271B1 (ko) 2003-08-25
JP2851439B2 (ja) 1999-01-27
DE69413560D1 (de) 1998-10-29
RU2126297C1 (ru) 1999-02-20
DE69413560T2 (de) 1999-04-22
CN1082389C (zh) 2002-04-10
EP0737101B1 (fr) 1998-09-23
CN1139392A (zh) 1997-01-01
SG47042A1 (en) 1998-03-20
EP0737101A1 (fr) 1996-10-16
US5801286A (en) 1998-09-01
JPH09503439A (ja) 1997-04-08

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Legal Events

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FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 11A., 12A., 13A., 14A., E 15A. ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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