ES2166637T3 - Procedimiento para la preparacion de una solucion acuosa de peroxido de hidrogeno directamente a partir de hidrogeno y de oxigeno y dispositivo que permite su realizacion. - Google Patents

Procedimiento para la preparacion de una solucion acuosa de peroxido de hidrogeno directamente a partir de hidrogeno y de oxigeno y dispositivo que permite su realizacion.

Info

Publication number
ES2166637T3
ES2166637T3 ES99901661T ES99901661T ES2166637T3 ES 2166637 T3 ES2166637 T3 ES 2166637T3 ES 99901661 T ES99901661 T ES 99901661T ES 99901661 T ES99901661 T ES 99901661T ES 2166637 T3 ES2166637 T3 ES 2166637T3
Authority
ES
Spain
Prior art keywords
hydrogen
oxygen
preparation
waterproof
realization
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
ES99901661T
Other languages
English (en)
Inventor
Michel Devic
Lionel Delais
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.)
Arkema France SA
Original Assignee
Atofina SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9522771&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2166637(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atofina SA filed Critical Atofina SA
Application granted granted Critical
Publication of ES2166637T3 publication Critical patent/ES2166637T3/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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • 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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

Procedimiento para la preparación de una solución acuosa de peróxido de hidrógeno en un reactor agitado, directamente a partir de hidrógeno y oxígeno, caracterizado porque se inyecta en forma de pequeñas burbujas, en la parte inferior del medio de la reacción acuosa, que se ha acidificado por adición de una acción mineral y que comprende un catalizador en estado dispersado, de hidrógeno y de oxígeno con caudales tales que la relación entre los caudales molares de hidrógeno y de oxígeno sea mayor que 0,0416, y porque se introduce en la fase gaseosa continua y/o en la parte superior del medio de la reacción acuosa, oxígeno en cantidad tal que la relación molar de hidrógeno sobre oxígeno en la fase acuosa continua sea menor que 0,0416.
ES99901661T 1998-02-10 1999-01-29 Procedimiento para la preparacion de una solucion acuosa de peroxido de hidrogeno directamente a partir de hidrogeno y de oxigeno y dispositivo que permite su realizacion. Expired - Lifetime ES2166637T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9801524A FR2774674B1 (fr) 1998-02-10 1998-02-10 Procede de preparation d'une solution aqueuse de peroxyde d'hydrogene directement a partir d'hydrogene et d'oxygene et dispositif permettant sa mise en oeuvre

Publications (1)

Publication Number Publication Date
ES2166637T3 true ES2166637T3 (es) 2002-04-16

Family

ID=9522771

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99901661T Expired - Lifetime ES2166637T3 (es) 1998-02-10 1999-01-29 Procedimiento para la preparacion de una solucion acuosa de peroxido de hidrogeno directamente a partir de hidrogeno y de oxigeno y dispositivo que permite su realizacion.

Country Status (25)

Country Link
US (1) US6447743B1 (es)
EP (1) EP1053209B1 (es)
JP (1) JP4744690B2 (es)
KR (1) KR100620295B1 (es)
CN (1) CN1208237C (es)
AT (1) ATE207034T1 (es)
AU (1) AU735787B2 (es)
BR (1) BR9908144B1 (es)
CA (1) CA2321875C (es)
DE (1) DE69900365T2 (es)
EA (1) EA003368B1 (es)
ES (1) ES2166637T3 (es)
FR (1) FR2774674B1 (es)
HR (1) HRP20000533A2 (es)
HU (1) HUP0100678A3 (es)
ID (1) ID28135A (es)
MX (1) MXPA00007782A (es)
NO (1) NO20003882L (es)
NZ (1) NZ505893A (es)
PL (1) PL195113B1 (es)
PT (1) PT1053209E (es)
SK (1) SK11932000A3 (es)
TR (1) TR200003018T2 (es)
UA (1) UA62995C2 (es)
WO (1) WO1999041190A1 (es)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7048906B2 (en) * 1995-05-17 2006-05-23 Cedars-Sinai Medical Center Methods of diagnosing and treating small intestinal bacterial overgrowth (SIBO) and SIBO-related conditions
FR2796311B1 (fr) * 1999-07-16 2001-09-14 Atofina Reacteur multietage, ses applications et procede de fabrication du peroxyde d'hydrogene
FR2806399B1 (fr) 2000-03-17 2002-09-13 Atofina Procede d'obtention directe du peroxyde d'hydrogene
US6713036B1 (en) * 2001-05-07 2004-03-30 Uop Llc Process for mixing and reacting two or more fluids
GB0121709D0 (en) * 2001-09-07 2001-10-31 Imp College Innovations Ltd Food inhibition agent
CN100350968C (zh) 2001-09-24 2007-11-28 皇家创新有限公司 饮食行为的改进
US8058233B2 (en) * 2002-01-10 2011-11-15 Oregon Health And Science University Modification of feeding behavior using PYY and GLP-1
WO2003057235A2 (en) 2002-01-10 2003-07-17 Imperial College Innovations Ltd Modification of feeding behavior
PT1344747E (pt) 2002-03-14 2012-04-09 Repsol Quimica Sa Processo de obtenção de peróxido de hidrogénio
US7147833B2 (en) * 2002-03-25 2006-12-12 Huckins Harold A Method for producing hydrogen peroxide from hydrogen and oxygen
GB0300571D0 (en) * 2003-01-10 2003-02-12 Imp College Innovations Ltd Modification of feeding behaviour
ATE453603T1 (de) 2003-02-03 2010-01-15 Repsol Quimica Sa Integriertes verfahren zur selektiven oxydation von organischen verbindungen
US7067103B2 (en) * 2003-03-28 2006-06-27 Headwaters Nanokinetix, Inc. Direct hydrogen peroxide production using staged hydrogen addition
US7569508B2 (en) * 2004-11-17 2009-08-04 Headwaters Technology Innovation, Llc Reforming nanocatalysts and method of making and using such catalysts
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
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
US7144565B2 (en) * 2003-07-29 2006-12-05 Headwaters Nanokinetix, Inc. Process for direct catalytic hydrogen peroxide production
CN100460315C (zh) * 2003-11-28 2009-02-11 大连理工大学 室温下直接合成过氧化氢的装置和方法
US7632775B2 (en) 2004-11-17 2009-12-15 Headwaters Technology Innovation, Llc Multicomponent nanoparticles formed using a dispersing agent
WO2006134340A2 (en) 2005-06-13 2006-12-21 Imperial Innovations Limited Oxyntomodulin analogues and their effects on feeding behaviour
GB0511986D0 (en) * 2005-06-13 2005-07-20 Imp College Innovations Ltd Novel compounds and their effects on feeding behaviour
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
TWI428346B (zh) * 2006-12-13 2014-03-01 Imp Innovations Ltd 新穎化合物及其等對進食行為影響
CA2693392A1 (en) 2007-07-09 2009-01-15 Imperial Innovations Limited Novel compounds and their effects on feeding behaviour
FR2930772B1 (fr) * 2008-04-30 2010-04-30 Arkema France Synthese directe d'eau oxygenee sur le site d'une papeterie
US8602263B2 (en) * 2009-01-09 2013-12-10 Nestec S.A. Coupling for pump and container
GB0918579D0 (en) 2009-10-22 2009-12-09 Imp Innovations Ltd Gadd45beta targeting agents
GB201001333D0 (en) 2010-01-27 2010-03-17 Imp Innovations Ltd Novel compounds and their effects on feeding behaviour
GB201101459D0 (en) 2011-01-27 2011-03-16 Imp Innovations Ltd Novel compounds and thier effects on fedding behaviour
EP2729493B1 (en) 2011-07-04 2020-06-10 IP2IPO Innovations Limited Novel compounds and their effects on feeding behaviour
CN108080031A (zh) 2011-07-15 2018-05-29 索尔维公司 获得过氧化氢的方法和用于该方法的催化剂载体
CN102616751B (zh) * 2012-02-10 2014-08-06 黎明化工研究院 一种同步合成过氧化氢与过氧乙酸的方法
JP6088760B2 (ja) 2012-07-10 2017-03-01 三菱瓦斯化学株式会社 過酸化水素の製造方法
US20140271413A1 (en) * 2013-03-15 2014-09-18 Perfect Lithium Corp. Reactor Vessel for Complexecelle Formation
WO2015003030A1 (en) 2013-07-02 2015-01-08 Cortice Biosciences, Inc. Method of treating neurodegenerative disorders
CN103677023B (zh) * 2013-12-20 2015-12-30 河北都邦石化工程设计有限公司 浆态床双氧水装置氧化塔安全联锁控制的方法和系统
EP4219679A3 (en) 2014-04-15 2023-08-09 Aobiome LLC Ammonia-oxidizing nitrosomonas eutropha strain d23
CN107429213B (zh) 2014-05-22 2022-01-14 Ao生物医学有限责任公司 储存和递送氨氧化细菌的系统和方法
CA2949833C (en) 2014-05-22 2024-06-11 Aobiome Llc Methods of preparing materials with ammonia oxidizing bacteria and testing materials for ammonia oxidizing bacteria
US20170137486A1 (en) 2014-05-23 2017-05-18 Imperial Innovations Limited Peptide yy (pyy) analogues
GB201410507D0 (en) 2014-06-12 2014-07-30 Univ Bath Drug delivery enhancement agents
RU2018103908A (ru) 2015-07-02 2019-08-05 Аобиом Ллк Совместимые с микробиомом косметические средства
RU2753125C2 (ru) 2015-07-02 2021-08-11 Аобиом Ллк Окисляющие аммиак бактерии для лечения угревой сыпи
US20180370795A1 (en) * 2016-06-22 2018-12-27 Earl Lorenzo Hamm Apparatus and method for hydrogen production from an alkali metal and hydrogen dioxide
US20190247446A1 (en) 2016-07-19 2019-08-15 Aobiome Llc Ammonia oxidizing microorganisms for use and delivery to the gastrointestinal system
AU2017332347A1 (en) 2016-09-21 2019-04-18 Aobiome Llc Ammonia oxidizing microorganisms for use and delivery to the intranasal system
JP2020503286A (ja) 2016-12-12 2020-01-30 エーオーバイオーム， エルエルシー．ＡＯＢｉｏｍｅ， ＬＬＣ． 血圧の調節のためのアンモニア酸化微生物
EP3638274A1 (en) 2017-06-13 2020-04-22 Aobiome LLC Ammonia oxidizing microorganisms for dispersing biofilms
GB201720188D0 (en) 2017-12-04 2018-01-17 Imperial Innovations Ltd Analogues of PYY
SI25590A (sl) 2018-01-15 2019-07-31 Univerza V Ljubljani Postopek priprave izotopsko označenega vodikovega peroksida
GB201908426D0 (en) 2019-06-12 2019-07-24 Imp College Innovations Ltd Appetite suppressing compounds
GB201908424D0 (en) 2019-06-12 2019-07-24 Imp College Innovations Ltd Novel compounds
GB202009007D0 (en) 2020-06-12 2020-07-29 Univ Bath Modulators of tight junction permeability
EP3995205A1 (en) * 2020-11-10 2022-05-11 Universidad de Castilla La Mancha Co2 capture using alkaline media for the preparation of sodium carbonate
IL303549A (en) 2020-12-11 2023-08-01 Ip2Ipo Innovations Ltd Peptide hormone analog compounds and uses thereof
GB202217575D0 (en) 2022-11-24 2023-01-11 Imperial College Innovations Ltd Novel compounds
GB202302686D0 (en) 2023-02-24 2023-04-12 Imperial College Innovations Ltd Novel compounds
GB202401189D0 (en) 2024-01-30 2024-03-13 Univ Bath Anti-viral agents

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1490925A (en) * 1975-07-02 1977-11-02 Tokuyama Soda Kk Process for preparing hydrogen peroxide
US5194242A (en) * 1990-09-11 1993-03-16 E. I. Du Pont De Nemours And Company Process for the production of hydrogen peroxide from hydrogen and oxygen
US5169618A (en) * 1992-01-13 1992-12-08 Kerr-Mcgee Corporation Process for producing hydrogen peroxide
US5500297A (en) * 1993-08-09 1996-03-19 The Trustees Of Princeton University Electron acceptor compositions technical field
US5641467A (en) * 1994-08-16 1997-06-24 Princeton Advanced Technology, Inc. Method for producing hydrogen peroxide from hydrogen and oxygen
AU710994B2 (en) * 1994-08-16 1999-10-07 Princeton Advanced Technology, Inc. Method and apparatus for producing hydrogen peroxide from hydrogen and oxygen
JPH09241009A (ja) * 1996-03-07 1997-09-16 Sumitomo Chem Co Ltd 過酸化水素の製造方法
JPH09301705A (ja) * 1996-05-17 1997-11-25 Mitsubishi Gas Chem Co Inc 過酸化水素の製造方法
DE19642770A1 (de) * 1996-10-16 1998-04-23 Basf Ag Verfahren zur Herstellung von Wasserstoffperoxid
CN1116223C (zh) * 1997-12-22 2003-07-30 阿克佐诺贝尔公司 生产过氧化氢的方法

Also Published As

Publication number Publication date
AU2168999A (en) 1999-08-30
UA62995C2 (en) 2004-01-15
CN1208237C (zh) 2005-06-29
EA200000831A1 (ru) 2001-02-26
DE69900365D1 (de) 2001-11-22
PL341933A1 (en) 2001-05-07
NO20003882D0 (no) 2000-07-28
JP2002503617A (ja) 2002-02-05
CN1290230A (zh) 2001-04-04
WO1999041190A1 (fr) 1999-08-19
BR9908144A (pt) 2001-09-04
HRP20000533A2 (en) 2001-04-30
SK11932000A3 (sk) 2001-04-09
EP1053209A1 (fr) 2000-11-22
TR200003018T2 (tr) 2001-02-21
HUP0100678A2 (hu) 2001-06-28
ATE207034T1 (de) 2001-11-15
PL195113B1 (pl) 2007-08-31
NO20003882L (no) 2000-07-28
FR2774674B1 (fr) 2000-03-24
CA2321875C (fr) 2008-07-15
AU735787B2 (en) 2001-07-12
JP4744690B2 (ja) 2011-08-10
BR9908144B1 (pt) 2009-01-13
MXPA00007782A (es) 2002-10-23
EA003368B1 (ru) 2003-04-24
FR2774674A1 (fr) 1999-08-13
EP1053209B1 (fr) 2001-10-17
HUP0100678A3 (en) 2002-08-28
NZ505893A (en) 2002-11-26
KR100620295B1 (ko) 2006-09-13
ID28135A (id) 2001-05-03
CA2321875A1 (fr) 1999-08-19
DE69900365T2 (de) 2002-07-11
US6447743B1 (en) 2002-09-10
KR20010040856A (ko) 2001-05-15
PT1053209E (pt) 2002-04-29

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