BRPI0419178A - processo para modificar catalisadores e uso dos catalisadores - Google Patents

processo para modificar catalisadores e uso dos catalisadores

Info

Publication number
BRPI0419178A
BRPI0419178A BRPI0419178-1A BRPI0419178A BRPI0419178A BR PI0419178 A BRPI0419178 A BR PI0419178A BR PI0419178 A BRPI0419178 A BR PI0419178A BR PI0419178 A BRPI0419178 A BR PI0419178A
Authority
BR
Brazil
Prior art keywords
catalysts
modifying
catalyst
regal
transformations
Prior art date
Application number
BRPI0419178-1A
Other languages
English (en)
Inventor
Daniel Ostgard
Virginie Duprez
Roberta Olindo
Stefan Roeder
Monika Berweiler
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BRPI0419178A publication Critical patent/BRPI0419178A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/02—Monosaccharides
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
    • B01J31/0212—Alkoxylates
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102—Metallic powder coated with organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/10—Anhydrosugars, e.g. epoxides
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/643—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of R2C=O or R2C=NR (R= C, H)
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/847—Nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCESSO PARA MODIFICAR CATALISADORES E USO DOS CATALISADORES Processo para modificar catalisadores pela deposição de resíduos contendo carbono na presença de um ou mais solventes, onde a fase gasosa sobre a solução de tratamento de catalisador durante o tratamento é ar ou um gás inerte, e/ou a fase liquida contém um agente de modelagem e/ou uma base. O catalisador modificado por ser usado para transformações estéreo-, químio- e régios seletivas de compostos orgânicos.
BRPI0419178-1A 2004-11-12 2004-11-12 processo para modificar catalisadores e uso dos catalisadores BRPI0419178A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/012862 WO2006050749A1 (en) 2004-11-12 2004-11-12 Process for modifiying catalysts and the use of the catalysts

Publications (1)

Publication Number Publication Date
BRPI0419178A true BRPI0419178A (pt) 2008-01-29

Family

ID=34959349

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0419178-1A BRPI0419178A (pt) 2004-11-12 2004-11-12 processo para modificar catalisadores e uso dos catalisadores

Country Status (7)

Country Link
US (1) US20080214387A1 (pt)
EP (1) EP1809418A1 (pt)
JP (1) JP2008519677A (pt)
CN (1) CN101102842A (pt)
BR (1) BRPI0419178A (pt)
MX (1) MX2007005563A (pt)
WO (1) WO2006050749A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110627654A (zh) * 2019-09-28 2019-12-31 四川之江高新材料股份有限公司 胺的甲基化方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1900428B1 (en) * 2006-08-09 2016-01-06 Mitsubishi Gas Chemical Company, Inc. Production method of primary amines and catalysts for producing primary amines
JP5369398B2 (ja) * 2006-08-09 2013-12-18 三菱瓦斯化学株式会社 一級アミンの製造方法および一級アミン製造用触媒
TWI457277B (zh) * 2012-08-10 2014-10-21 Nat Univ Tsing Hua 石墨烯製備系統及方法
CN109589778B (zh) * 2018-10-17 2021-09-03 南京工程学院 一种用于去除细菌和甲醛的纳米材料
CN114450109B (zh) * 2019-09-25 2024-05-17 赢创运营有限公司 金属体及其制备方法
ES3040543T3 (en) 2020-03-25 2025-11-03 Basf Se Process for the preparation of hexamethylenediamine by hydrogenation of adiponitrile with reduced formation of diaminocyclohexane

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014616B2 (ja) * 1979-03-20 1985-04-15 川研フアインケミカル株式会社 カルボニル化合物の立体区別還元用修飾触媒
JPS5843236A (ja) * 1981-09-10 1983-03-12 Kawaken Fine Chem Co Ltd 立体区別還元反応用修飾触媒組成物
US4826799A (en) * 1988-04-14 1989-05-02 W. R. Grace & Co.-Conn. Shaped catalyst and process for making it
DE4001484A1 (de) * 1990-01-19 1991-08-01 Bayer Ag Verfahren zur herstellung pulverfoermiger aluminiumlegierungen
JPH03249946A (ja) * 1990-02-28 1991-11-07 Nard Inst Ltd ラネーＮｉ系触媒の製法
US5986127A (en) * 1999-03-15 1999-11-16 E. I. Du Pont De Nemours And Company Aminonitrile production
DE19936135A1 (de) * 1999-07-31 2001-02-15 Degussa Festbettkatalysatoren
TW553772B (en) * 1999-07-31 2003-09-21 Degussa Fixed bed catalysts
US6521564B2 (en) * 1999-12-16 2003-02-18 Roche Vitamins, Inc. Modification of a hydrogenation catalyst
CN1487911A (zh) * 2000-12-23 2004-04-07 �������¹ɷ����޹�˾ 通过氢化羰基化合物生产醇的方法
DE10065030A1 (de) * 2000-12-23 2002-07-04 Degussa Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110627654A (zh) * 2019-09-28 2019-12-31 四川之江高新材料股份有限公司 胺的甲基化方法
CN110627654B (zh) * 2019-09-28 2022-05-06 四川之江高新材料股份有限公司 胺的甲基化方法

Also Published As

Publication number Publication date
US20080214387A1 (en) 2008-09-04
JP2008519677A (ja) 2008-06-12
MX2007005563A (es) 2008-10-24
CN101102842A (zh) 2008-01-09
WO2006050749A1 (en) 2006-05-18
EP1809418A1 (en) 2007-07-25

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Owner name: EVONIK DEGUSSA GMBH (DE)

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B25G Requested change of headquarter approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020100038163/RJ DE 30/04/2010.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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B09B Patent application refused [chapter 9.2 patent gazette]

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