[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ES2076027T3 - Procedimiento para la preparacion de peroxido de hidrogeno a partir de los elementos. - Google Patents

Procedimiento para la preparacion de peroxido de hidrogeno a partir de los elementos.

Info

Publication number
ES2076027T3
ES2076027T3 ES92905506T ES92905506T ES2076027T3 ES 2076027 T3 ES2076027 T3 ES 2076027T3 ES 92905506 T ES92905506 T ES 92905506T ES 92905506 T ES92905506 T ES 92905506T ES 2076027 T3 ES2076027 T3 ES 2076027T3
Authority
ES
Spain
Prior art keywords
palladium
pct
hydrogen peroxide
procedure
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92905506T
Other languages
English (en)
Inventor
Udo Luckoff
Heinrich Paucksch
Gerhard Luft
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOLVAY INTEROX
Original Assignee
SOLVAY INTEROX
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 SOLVAY INTEROX filed Critical SOLVAY INTEROX
Application granted granted Critical
Publication of ES2076027T3 publication Critical patent/ES2076027T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/029—Preparation from hydrogen and oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA PRODUCCION DE PEROXIDO DE HIDROGENO A TRAVES DE LA TRANSFORMACION DE UNA MEZCLA DE GASES QUE CONTIENE OXIGENO E HIDROGENO, EN EN UN MEDIO DE REACCION ACUOSO CONTENIENDO MENOS DE UN 2 % EN VOLUMEN DE UN COMPONENTE ORGANICO FLUIDO Y EN PRESENCIA DE UN CATALIZADOR METALICO.SE CARACTERIZA PORQUE COMO CATALIZADOR SE EMPLEA UNA ALEACION DE PD-AU CON UN 5 A 95 % DE ATOMOS DE AU O BIMETAL PD/IR O PD/RD CON UN 15 % ATOMOS DE IR O RD.
ES92905506T 1991-03-05 1992-02-28 Procedimiento para la preparacion de peroxido de hidrogeno a partir de los elementos. Expired - Lifetime ES2076027T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4107017 1991-03-05
DE4127918A DE4127918A1 (de) 1991-03-05 1991-08-23 Verfahren zur herstellung von wasserstoffperoxid

Publications (1)

Publication Number Publication Date
ES2076027T3 true ES2076027T3 (es) 1995-10-16

Family

ID=25901596

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92905506T Expired - Lifetime ES2076027T3 (es) 1991-03-05 1992-02-28 Procedimiento para la preparacion de peroxido de hidrogeno a partir de los elementos.

Country Status (8)

Country Link
US (1) US5505921A (es)
EP (1) EP0574443B1 (es)
JP (1) JPH06510514A (es)
AT (1) ATE125237T1 (es)
CA (1) CA2105588A1 (es)
DE (2) DE4127918A1 (es)
ES (1) ES2076027T3 (es)
WO (1) WO1992015521A1 (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1005443A3 (fr) * 1991-10-14 1993-07-27 Solvay Interox Synthese directe de peroxyde d'hydrogene par catalyse heterogene, catalyseur pour ladite synthese et procede de preparation dudit catalyseur.
JPH06305715A (ja) * 1993-04-19 1994-11-01 Mitsubishi Gas Chem Co Inc 過酸化水素の製造方法
US6022823A (en) * 1995-11-07 2000-02-08 Millennium Petrochemicals, Inc. Process for the production of supported palladium-gold catalysts
DE19642770A1 (de) * 1996-10-16 1998-04-23 Basf Ag Verfahren zur Herstellung von Wasserstoffperoxid
US6207128B1 (en) * 1997-05-05 2001-03-27 Akzo Nobel N.V. Method of producing a catalyst
ES2273394T3 (es) * 1997-05-05 2007-05-01 Akzo Nobel N.V. Metodo para producir un catalizador por deposicion no electrolitica de metal activo sobre el soporte.
DE19748513C2 (de) * 1997-11-03 1999-09-09 Sueddeutsche Kalkstickstoff Verfahren zur adsorptiven Entfernung von Kohlenwasserstoffen aus wässrigen Blausäurelösungen
DE19912733A1 (de) 1999-03-20 2000-09-21 Degussa Verfahren zur Herstellung von Wasserstoffperoxid durch Direktsynthese
DE19915681A1 (de) * 1999-04-07 2000-10-12 Basf Ag Verfahren zur Herstellung von Platinmetall-Katalysatoren
IT1318549B1 (it) * 2000-06-01 2003-08-27 Eni Spa Processo per la produzioni in continuo di acqua ossigenata.
US6448199B1 (en) 2000-09-05 2002-09-10 Council Of Scientific & Industrial Research Hydrophobic composite Pd-membrane catalyst useful for non-hazardous direct oxidation of hydrogen by oxygen to hydrogen peroxide and method of its preparation
US6432376B1 (en) 2000-09-05 2002-08-13 Council Of Scientific & Industrial Research Membrane process for the production of hydrogen peroxide by non-hazardous direct oxidation of hydrogen by oxygen using a novel hydrophobic composite Pd-membrane catalyst
US6534440B2 (en) * 2000-11-29 2003-03-18 Council Of Scientific And Industrial Research Process for the activation of a metallic palladium based catalyst useful for the direct oxidation of hydrogen to hydrogen peroxide
US6468496B2 (en) * 2000-12-21 2002-10-22 Arco Chemical Technology, L.P. Process for producing hydrogen peroxide
JP2002201010A (ja) * 2000-12-28 2002-07-16 Nok Corp 過酸化水素製造装置
US7067103B2 (en) * 2003-03-28 2006-06-27 Headwaters Nanokinetix, Inc. Direct hydrogen peroxide production using staged hydrogen addition
US7011807B2 (en) * 2003-07-14 2006-03-14 Headwaters Nanokinetix, Inc. Supported catalysts having a controlled coordination structure and methods for preparing such catalysts
US7655137B2 (en) * 2003-07-14 2010-02-02 Headwaters Technology Innovation, Llc Reforming catalysts having a controlled coordination structure and methods for preparing such compositions
US7045479B2 (en) * 2003-07-14 2006-05-16 Headwaters Nanokinetix, Inc. Intermediate precursor compositions used to make supported catalysts having a controlled coordination structure and methods for preparing such compositions
US7569508B2 (en) * 2004-11-17 2009-08-04 Headwaters Technology Innovation, Llc Reforming nanocatalysts and method of making and using such catalysts
US7144565B2 (en) * 2003-07-29 2006-12-05 Headwaters Nanokinetix, Inc. Process for direct catalytic hydrogen peroxide production
US7632775B2 (en) * 2004-11-17 2009-12-15 Headwaters Technology Innovation, Llc Multicomponent nanoparticles formed using a dispersing agent
US7449423B2 (en) * 2005-01-14 2008-11-11 Headwaters Technology Innovation, Llc Heat treatment of anchored nanocatalysts in a non-zero oxidation state and catalysts made by such method
GB0514075D0 (en) 2005-07-11 2005-08-17 Cardiff University Improvements in catalysts
US7396795B2 (en) * 2005-08-31 2008-07-08 Headwaters Technology Innovation, Llc Low temperature preparation of supported nanoparticle catalysts having increased dispersion
JP4709954B2 (ja) * 2005-09-21 2011-06-29 田中貴金属工業株式会社 過酸化水素の直接合成法
US7718710B2 (en) * 2006-03-17 2010-05-18 Headwaters Technology Innovation, Llc Stable concentrated metal colloids and methods of making same
US7541309B2 (en) * 2006-05-16 2009-06-02 Headwaters Technology Innovation, Llc Reforming nanocatalysts and methods of making and using such catalysts
US7563742B2 (en) 2006-09-22 2009-07-21 Headwaters Technology Innovation, Llc Supported nickel catalysts having high nickel loading and high metal dispersion and methods of making same
US7381675B1 (en) * 2006-12-19 2008-06-03 Lyondell Chemical Technology, L.P. Direct epoxidation catalyst
JP5447378B2 (ja) * 2008-07-28 2014-03-19 栗田工業株式会社 有機物含有水の処理方法及び装置
DE102008041138A1 (de) 2008-08-11 2010-02-18 Evonik Röhm Gmbh Verfahren und Anlage zur Herstellung von Glycidyl(meth)acrylat
US8415269B2 (en) * 2009-01-21 2013-04-09 WGCH Technology Limited Palladium-gold catalyst synthesis
US7709407B1 (en) 2009-01-21 2010-05-04 Nanostellar, Inc. Palladium-gold catalyst synthesis
WO2012085174A1 (en) 2010-12-22 2012-06-28 Solvay Sa Process for the electrochemical synthesis of hydrogen peroxide and use of a catalyst therefore
EP2468398A1 (en) 2010-12-22 2012-06-27 Solvay SA Process for the electrochemical synthesis of hydrogen peroxide and use of a catalyst therefore
GB201110850D0 (en) 2011-03-04 2011-08-10 Johnson Matthey Plc Catalyst and mehtod of preparation
GB201210891D0 (en) 2012-06-19 2012-08-01 Johnson Matthey Plc Catalyst composition
WO2014174065A1 (en) * 2013-04-25 2014-10-30 Technical University Of Denmark Alloy catalyst material
US20170144886A1 (en) * 2014-06-25 2017-05-25 Solvay Sa A catalyst for direct synthesis of hydrogen peroxide, its preparation and use
CN114164904B (zh) 2015-08-24 2024-06-18 科勒公司 具有传感、冲洗和通风功能件的马桶
WO2018016359A1 (ja) * 2016-07-19 2018-01-25 三菱瓦斯化学株式会社 過酸化水素製造用貴金属触媒および過酸化水素の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL294400A (es) * 1962-06-21
US3839192A (en) * 1970-05-22 1974-10-01 Universal Oil Prod Co Hydrocarbon conversion with a catalytic composite of palladium, iridium and halogen
JPS514097A (en) * 1974-07-02 1976-01-13 Tokuyama Soda Kk Kasankasuisono seizohoho
JPS5271000A (en) * 1975-12-10 1977-06-13 Tokuyama Soda Co Ltd Production of hydrogen peroxide
US4048096A (en) * 1976-04-12 1977-09-13 E. I. Du Pont De Nemours And Company Surface impregnated catalyst
US4393038A (en) * 1981-10-16 1983-07-12 Atlantic Richfield Company Hydrogen peroxide production
FR2603578B1 (fr) * 1986-09-10 1989-02-17 Inst Francais Du Petrole Procede d'hydrogenation selective du phenyl-acetylene dans une coupe riche en styrene
US4772458A (en) * 1986-11-19 1988-09-20 E. I. Du Pont De Nemours And Company Catalytic process for making hydrogen peroxide from hydrogen and oxygen employing a bromide promoter
DE3801754A1 (de) * 1988-01-22 1989-07-27 Bayer Ag Rhodium-katalysatoren, verfahren zu ihrer herstellung und verfahren zur herstellung von gegebenenfalls substituiertem diphenylamin unter einsatz der rhodium-katalysatoren
US4889705A (en) * 1988-05-13 1989-12-26 E. I. Du Pont De Nemours And Company Hydrogen peroxide method using optimized H+ and BR- concentrations

Also Published As

Publication number Publication date
EP0574443A1 (de) 1993-12-22
ATE125237T1 (de) 1995-08-15
DE59202966D1 (de) 1995-08-24
US5505921A (en) 1996-04-09
CA2105588A1 (en) 1992-09-06
EP0574443B1 (de) 1995-07-19
JPH06510514A (ja) 1994-11-24
WO1992015521A1 (de) 1992-09-17
DE4127918A1 (de) 1992-09-10

Similar Documents

Publication Publication Date Title
ES2076027T3 (es) Procedimiento para la preparacion de peroxido de hidrogeno a partir de los elementos.
MX165555B (es) Metodo para preparar un catalizador mejorado
KR890017171A (ko) 과산화 수소의 제조방법
RU94030496A (ru) Способ каталитического частичного окисления природного газа, способ синтеза метанола, способ синтеза фишера-тропша, способ синтеза смесей метанол - диметиловый эфир
ATE314310T1 (de) Katalysator und dessen verwendung zur herstellung von wasserstoffperoxid
CO5680472A2 (es) Hidrogeno para reformado con vapor de gas natural para dar gas de sintesis
EA199800432A1 (ru) Способ активации и восстановления активности катализатора
BR0001739A (pt) Fotocatalisador de cds para produção dehidrogênio, preparação deste e método paraproduzir hidrogênio utilizando o mesmo
ATE88453T1 (de) Katalytisches einstufenverfahren zur direkten umwandlung von polysacchariden in mehrwertige alkohole.
KR950032065A (ko) 디아릴 카보네이트의 연속 제조방법
KR920000696A (ko) 디알킬 카보네이트를 제조하는 방법
ATE349437T1 (de) Integriertes verfahren zur herstellung von epoxiden
NO971421D0 (no) Fremgangsmåte for fremstilling av 1,3-alkandioler og 3-hydroksyaldehyder
AR245675A1 (es) Procedimiento para la produccion de dioxido de cloro haciendo reaccionar un clorato de metal alcalino un acido mineral y metanol como agente reductor.
EA199700392A1 (ru) Способ получения n-метил-2-(3,4-диметоксифенил)этиламина
KR970706204A (ko) 암모니아 또는 상응하는 아민, 수소 및 산소로부터 히드록실아민을 제조하는 방법(method of producing hydroxylamines from ammonia or the associated aminis, hydrogen and oxygen)
KR860003196A (ko) 신나메이트 에스테르의 제조방법
Murai et al. The redox reaction of 1-ethoxy-n-heptyl hydroperoxide
JPS5849525B2 (ja) 末端メチレン基を有する化合物の水素化方法
ES2077092T3 (es) Procedimiento para la obtencion de pentano-1,5-diaminas 2,2-disubstituidas.
NO980532L (no) Anvendelse av en katalysator
JPS56125342A (en) Preparation of ee-type mono-substituted cyclohexane-1- carboxylic acid ester
ES478478A1 (es) Procedimiento para la preparacion de para-amino-difenilamina.
JPS56110647A (en) Preparation of ethylidenediacetate
EA199900178A1 (ru) Катализатор, его применение и способ получения

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 574443

Country of ref document: ES