[go: up one dir, main page]

BR9915249A - Catalisadores de raney e processo dehidrogenação de compostos orgânicosinsaturados - Google Patents

Catalisadores de raney e processo dehidrogenação de compostos orgânicosinsaturados

Info

Publication number
BR9915249A
BR9915249A BR9915249-5A BR9915249A BR9915249A BR 9915249 A BR9915249 A BR 9915249A BR 9915249 A BR9915249 A BR 9915249A BR 9915249 A BR9915249 A BR 9915249A
Authority
BR
Brazil
Prior art keywords
organic compounds
unsaturated organic
dehydrogenation process
raney catalysts
metal
Prior art date
Application number
BR9915249-5A
Other languages
English (en)
Inventor
Mark Jay Harper
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR9915249A publication Critical patent/BR9915249A/pt

Links

Classifications

    • 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
    • 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
    • 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)
  • 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)
  • Catalysts (AREA)

Abstract

"CATALISADORES DE RANEY E PROCESSO DEHIDROGENAçãO DE COMPOSTOS ORGâNICOSINSATURADOS". A presente invenção refere-se a um catalisadorde Raney que compreende ferro, cobalto e um terceiro metal, emque o terceiro metal é selecionado a partir do grupo que consistede níquel, ródio, rutênio, paládio, platina, ósmio, irídio e misturas dequaisquer desses metais. Nos exemplos, níquel é o terceiro metal eo catalisador é utilizado para hidrogenação de adiponitrila (ADN)em 6-aminocapronitrila (ACN) e hexametilenodiamina (HMD).
BR9915249-5A 1998-11-05 1999-11-04 Catalisadores de raney e processo dehidrogenação de compostos orgânicosinsaturados BR9915249A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/186,987 US6087296A (en) 1998-11-05 1998-11-05 Raney iron catalyst and a process for hydrogenating organic compounds using said catalyst
PCT/US1999/025951 WO2000027525A1 (en) 1998-11-05 1999-11-04 Raney iron catalyst and a process for hydrogenating organic compounds using said catalyst

Publications (1)

Publication Number Publication Date
BR9915249A true BR9915249A (pt) 2001-12-04

Family

ID=22687142

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915249-5A BR9915249A (pt) 1998-11-05 1999-11-04 Catalisadores de raney e processo dehidrogenação de compostos orgânicosinsaturados

Country Status (13)

Country Link
US (1) US6087296A (pt)
EP (1) EP1135208B1 (pt)
JP (1) JP3631141B2 (pt)
KR (1) KR100420453B1 (pt)
CN (1) CN1245256C (pt)
BR (1) BR9915249A (pt)
CA (1) CA2346669A1 (pt)
DE (1) DE69911457T2 (pt)
ID (1) ID28544A (pt)
MX (1) MX217999B (pt)
MY (1) MY121112A (pt)
TW (1) TW483776B (pt)
WO (1) WO2000027525A1 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100416404B1 (ko) * 1999-04-29 2004-01-31 차이나 피트로케미컬 코포레이션 수소화 촉매 및 이의 제조 방법
FR2800065B1 (fr) * 1999-10-22 2005-02-18 Inst Francais Du Petrole Procede de synthese d'hydrocarbures a partir de gaz de synthese en presence d'un alliage metallique de raney disperse dans une phase liquide
US6569802B1 (en) * 1999-11-30 2003-05-27 E. I. Du Pont De Nemours And Company Catalyst for selective hydrogenation of dinitriles
DE50111760D1 (de) * 2000-02-18 2007-02-15 Degussa Verfahren zur Herstellung von Carbonsäuren durch Dehydrierung von Alkoholen
US20020038051A1 (en) 2000-02-18 2002-03-28 Degussa-Huls Ag Raney copper
US6566297B2 (en) * 2000-03-10 2003-05-20 E. I. Du Pont De Nemours And Company Aminonitrile production
JP4446029B2 (ja) * 2000-03-31 2010-04-07 独立行政法人物質・材料研究機構 メタノール水蒸気改質用触媒の製造方法
US6706661B1 (en) * 2000-09-01 2004-03-16 Exxonmobil Research And Engineering Company Fischer-Tropsch catalyst enhancement
US6531518B1 (en) * 2000-09-01 2003-03-11 Exxonmobil Research And Engineering Co. Fischer-Tropsch catalyst enhancement
DE10056840A1 (de) * 2000-11-16 2002-05-23 Basf Ag Verfahren zur Hydrierung von Nitrilen an Raney-Katalysatoren
DE10154638B4 (de) * 2001-11-07 2006-03-02 Robert Bosch Gmbh Katalytisch aktive Schicht
US7375053B2 (en) * 2003-04-07 2008-05-20 W. R. Grace & Co.- Conn. Nickel and cobalt plated sponge catalysts
US8669397B2 (en) 2009-06-13 2014-03-11 Rennovia, Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
CN102803196B (zh) 2009-06-13 2016-06-22 莱诺维亚公司 由含碳水化合物的物质生产己二酸和衍生物
PL3409656T3 (pl) 2009-06-13 2021-10-25 Archer-Daniels-Midland Company Wytwarzanie kwasu adypinowego i pochodnych z materiałów zawierających węglowodany
BRPI1013087B1 (pt) 2009-06-13 2018-05-15 Rennovia, Inc. Processo para preparar um produto de ácido glutárico
US20110011772A1 (en) * 2009-07-15 2011-01-20 Stephen Raymond Schmidt Nickel and Cobalt Plated Sponge Catalysts
US8669393B2 (en) * 2010-03-05 2014-03-11 Rennovia, Inc. Adipic acid compositions
BR112012022136B1 (pt) 2010-03-05 2018-10-09 Rennovia Inc composição de ácido adípico
US9770705B2 (en) 2010-06-11 2017-09-26 Rennovia Inc. Oxidation catalysts
WO2013090031A2 (en) 2011-12-14 2013-06-20 Rennovia, Inc. Water concentration reduction process
EP2797904A4 (en) 2011-12-30 2015-08-05 Du Pont PREPARATION OF TETRAHYDROFURAN-2, 5-DIMETHANOL FROM ISOSORBIDE
BR112014016000A8 (pt) 2011-12-30 2017-07-04 Du Pont processo
WO2013101968A1 (en) 2011-12-30 2013-07-04 E. I. Du Pont De Nemours And Company Process for the production of hexanediols
US8865940B2 (en) 2011-12-30 2014-10-21 E I Du Pont De Nemours And Company Process for preparing 1,6-hexanediol
US8884036B2 (en) 2011-12-30 2014-11-11 E I Du Pont De Nemours And Company Production of hydroxymethylfurfural from levoglucosenone
US8889912B2 (en) 2011-12-30 2014-11-18 E I Du Pont De Nemours And Company Process for preparing 1,6-hexanediol
DE102012006946A1 (de) 2012-04-10 2013-10-10 Stratley Ag Verfahren zur Herstellung von Caprolactam
US9018423B2 (en) 2012-04-27 2015-04-28 E I Du Pont De Nemours And Company Production of alpha, omega-diols
US8859826B2 (en) 2012-04-27 2014-10-14 E I Du Pont De Nemours And Company Production of alpha, omega-diols
US8846984B2 (en) 2012-04-27 2014-09-30 E I Du Pont De Nemours And Company Production of α,ω-diols
JP2015007148A (ja) * 2013-06-24 2015-01-15 三菱瓦斯化学株式会社 酸素吸収性樹脂組成物
CN106423185B (zh) * 2016-08-19 2018-10-16 万华化学集团股份有限公司 一种包覆型骨架Co催化剂制备方法及其应用
CN119608186B (zh) * 2024-12-10 2025-11-04 浙江大学 用于室温硅氢加成反应的催化剂的制备方法及其应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2257814A (en) * 1940-05-02 1941-10-07 Du Pont Preparation of omega-amino nitriles
BE792649A (fr) * 1971-12-13 1973-06-12 Rhone Poulenc Sa Catalyseur a base de nickel raney au fer
JPS59161367A (ja) * 1983-03-02 1984-09-12 Mitsubishi Petrochem Co Ltd ピペリジンの製造法
US4895994A (en) * 1988-04-14 1990-01-23 W. R. Grace & Co.-Conn. Shaped catalysts and processes
US4826799A (en) * 1988-04-14 1989-05-02 W. R. Grace & Co.-Conn. Shaped catalyst and process for making it
US5151543A (en) * 1991-05-31 1992-09-29 E. I. Du Pont De Nemours And Company Selective low pressure hydrogenation of a dinitrile to an aminonitrile
DE4335360A1 (de) * 1993-10-16 1995-04-20 Degussa Aktivierter Metall-Festbettkatalysator nach Raney und Verfahren zu seiner Herstellung
DE4446907A1 (de) * 1994-12-27 1996-07-04 Basf Ag Verfahren zur Herstellung eines Hydrierkatalysators
TW340806B (en) * 1995-03-28 1998-09-21 Mitsui Toatsu Chemicals Modified Raney catalyst and process for preparation thereof
JPH09124562A (ja) * 1995-10-30 1997-05-13 Showa Denko Kk 芳香族アミノ化合物の製造方法
JP3016727B2 (ja) * 1996-02-27 2000-03-06 大▲連▼化學工業股▲分▼有限公司 改質ラニーニッケル触媒とその触媒によるジオール化合物の製造方法
DE19614283A1 (de) * 1996-04-11 1997-10-16 Basf Ag Verfahren zur Herstellung von Aminen und Aminonitrilen
US5898085A (en) * 1997-03-28 1999-04-27 E. I. Du Pont De Nemours And Company Production of 1,3-diaminopentane by hydrogenation of 3-aminopentanenitrile

Also Published As

Publication number Publication date
KR100420453B1 (ko) 2004-03-02
CN1325321A (zh) 2001-12-05
CA2346669A1 (en) 2000-05-18
JP3631141B2 (ja) 2005-03-23
JP2002529226A (ja) 2002-09-10
DE69911457T2 (de) 2004-07-01
EP1135208B1 (en) 2003-09-17
WO2000027525A1 (en) 2000-05-18
DE69911457D1 (de) 2003-10-23
MY121112A (en) 2005-12-30
ID28544A (id) 2001-05-31
MX217999B (en) 2003-12-08
CN1245256C (zh) 2006-03-15
US6087296A (en) 2000-07-11
MXPA01004556A (en) 2001-07-01
KR20010080392A (ko) 2001-08-22
TW483776B (en) 2002-04-21
EP1135208A1 (en) 2001-09-26

Similar Documents

Publication Publication Date Title
BR9915249A (pt) Catalisadores de raney e processo dehidrogenação de compostos orgânicosinsaturados
BR9915248A (pt) Catalisadores de raney e processo dehidrogenação de compostos orgânicosinsaturados
JP4316803B2 (ja) 脂肪族アミノニトリルの精製方法
PT971865E (pt) Processo e catalisador de hidrogenacao por transferencia
ATE13177T1 (de) Verfahren zur herstellung von cyclohexylaminen durch hydrierung von aromatischen aminen.
RU2000120191A (ru) Способ регенерации катализатора гидрирования, способ гидрирования соединений, содержащих нитрильные группы
GB0029356D0 (en) Transfer hydrogenation
BR0215095A (pt) Diol e seu processo de preparação, ligante de bis(fósforo) e seu processo de preparação, composição de catalisadores e seu processo de preparação, processos de isomerização, hidrogenação, hidrocianação e hidroformilação
BR0002920A (pt) Catalisadores metálicos
ES2191950T3 (es) Procedimiento para el hidrogenado de compuestos carbonilicos.
UY25984A1 (es) Procedimiento para la preparacion de hidrocloruro de l-fenilefrina
BR9809975A (pt) Processo de produzir 4-aminodifenilamina
BR9803490B1 (pt) processo para a preparaÇço de um catalisador, catalisador étil para a hidrogenaÇço simultÂnea e seletiva de diolefinas e nitrilas presentes em um estoque de alimentaÇço de hidrocarbonetos, e, processo para a hidrogenaÇço simultÂnea e seletiva de diolefinas e nitrilas a partir de um estoque de alimentaÇço de hidrocarbonetos.
BR9408458A (pt) Catalisador de hidrogenação e processos de preparação do mesmo e de hidrogenação de nitrilas em aminas
BR9915085B1 (pt) processo de semi-hidrogenação de uma nitrila à aminonitrila correspondente em um meio lìquido.
BR0307184A (pt) Processo contìnuo de hidrogenação de compostos
BR0214238A (pt) Processo para a preparação de bis (sililorgano) aminas
DE60307686D1 (de) Hydrogenierung von einringigen aromatischen Diaminen
BR9917380A (pt) Catalisador para a hidrogenação de ácidos fitálicos em ácido ciclo-hexanodicarboxìlico, e, processo para a formação de ácidos ciclo-hexanodicarboxìlicos
WO2002002229A3 (en) Fischer-tropsch processes and catalysts using aluminum borate supports
BR0001335A (pt) Processo para a hidrogenação catalìtica de dinitrotolueno, bem como catalisador
DK1478651T3 (da) Fremstilling af N-substituerede aminoorganosilaner
MY123714A (en) Improving the color index of polyhydric alcohols by hydrogenation
CN1170810C (zh) 亚胺和烯胺的氢化方法
BRPI0415819A (pt) processo de hidrogenação de uma dinitrila

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: INVISTA TECHNOLOGIES S.A.R.L. (US)

Free format text: TRANSFERIDO DE: E. I. DUPONT DE NEMOURS AND COMPANY

B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1962 DE 12/08/2008.