EA200200172A1 - Металлический катализатор на подложке, способ его получения и способ прямого получения пероксида водорода - Google Patents

Металлический катализатор на подложке, способ его получения и способ прямого получения пероксида водорода

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Publication number
EA200200172A1
EA200200172A1 EA200200172A EA200200172A EA200200172A1 EA 200200172 A1 EA200200172 A1 EA 200200172A1 EA 200200172 A EA200200172 A EA 200200172A EA 200200172 A EA200200172 A EA 200200172A EA 200200172 A1 EA200200172 A1 EA 200200172A1
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EA
Eurasian Patent Office
Prior art keywords
metal
obtaining
substrate
catalyst
hydrogen peroxide
Prior art date
Application number
EA200200172A
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English (en)
Other versions
EA004475B1 (ru
Inventor
Мишель Девик
Original Assignee
Атофина
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
Priority claimed from FR9909260A external-priority patent/FR2796311B1/fr
Application filed by Атофина filed Critical Атофина
Publication of EA200200172A1 publication Critical patent/EA200200172A1/ru
Publication of EA004475B1 publication Critical patent/EA004475B1/ru

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    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
    • B01J27/13—Platinum group metals
    • 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
    • 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
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/222—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid in the presence of a rotating device only
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
    • B01J8/228—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement externally, i.e. the particles 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00176—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles outside 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Изобретение относится к металлическому катализатору на подложке на основе, по крайней мере, одного металла, выбранного из группы М, образованной палладием, платиной, рутением, родием, иридием, гольмием, осмием и золотом, используемому для прямого получения пероксида водорода из водорода и кислорода. Изобретение также относится к способу получения катализатора, включающему последовательно стадию пропитывания подложки раствором на основе одной или нескольких солей, по крайней мере, одного металла группы М, стадии восстановления, при этом после стадии восстановления, катализатор обрабатывают водным раствором кислоты, включающим бром и бромид ионы. Катализатор характеризуется металлическими или кристаллизованными металлическими агрегатами с размером, изменяющимся от 0,1 до 20 микрон и предпочтительно от 0,1 до 10 микрон. Предпочтительным является биметаллический катализатор на носителе, например Pd-Pt, Au-Pt, Pd-Ho и Pd-Au.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200200172A 1999-07-16 2000-06-07 Металлический катализатор на подложке, способ его получения и способ прямого получения пероксида водорода EA004475B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9909260A FR2796311B1 (fr) 1999-07-16 1999-07-16 Reacteur multietage, ses applications et procede de fabrication du peroxyde d'hydrogene
FR9910310A FR2796312B1 (fr) 1999-07-16 1999-08-09 Catalyseur metallique supporte, sa preparation et ses applications dans la fabrication directe du peroxyde d'hydrogene
PCT/FR2000/001552 WO2001005501A1 (fr) 1999-07-16 2000-06-07 Catalyseur metallique supporte, sa preparation et ses applications dans la fabrication directe du peroxyde d'hydrogene

Publications (2)

Publication Number Publication Date
EA200200172A1 true EA200200172A1 (ru) 2002-08-29
EA004475B1 EA004475B1 (ru) 2004-04-29

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EA200200172A EA004475B1 (ru) 1999-07-16 2000-06-07 Металлический катализатор на подложке, способ его получения и способ прямого получения пероксида водорода

Country Status (17)

Country Link
US (1) US6958138B1 (ru)
EP (1) EP1204477B1 (ru)
JP (1) JP4251809B2 (ru)
KR (1) KR100554927B1 (ru)
CN (1) CN1210105C (ru)
AT (1) ATE454215T1 (ru)
AU (1) AU764178B2 (ru)
BR (1) BR0012222B1 (ru)
CA (1) CA2378919C (ru)
DE (1) DE60043657D1 (ru)
EA (1) EA004475B1 (ru)
FR (1) FR2796312B1 (ru)
NO (1) NO323596B1 (ru)
NZ (1) NZ516005A (ru)
PL (1) PL353747A1 (ru)
TR (1) TR200200073T2 (ru)
WO (1) WO2001005501A1 (ru)

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KR101474571B1 (ko) 2009-05-13 2014-12-19 에스케이이노베이션 주식회사 고분자 전해질 다층박막 촉매 및 그 제조 방법
WO2012171892A1 (en) 2011-06-17 2012-12-20 Solvay Sa Process for the manufacture of hydrogen peroxide
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Also Published As

Publication number Publication date
NO20016240D0 (no) 2001-12-19
WO2001005501A1 (fr) 2001-01-25
FR2796312A1 (fr) 2001-01-19
NO20016240L (no) 2001-12-19
US6958138B1 (en) 2005-10-25
KR100554927B1 (ko) 2006-03-03
FR2796312B1 (fr) 2001-09-07
BR0012222A (pt) 2002-03-26
BR0012222B1 (pt) 2011-03-22
CA2378919A1 (fr) 2001-01-25
TR200200073T2 (tr) 2003-03-21
NO323596B1 (no) 2007-06-11
CN1210105C (zh) 2005-07-13
DE60043657D1 (de) 2010-02-25
AU764178B2 (en) 2003-08-14
EP1204477B1 (fr) 2010-01-06
ATE454215T1 (de) 2010-01-15
KR20020040740A (ko) 2002-05-30
AU5538500A (en) 2001-02-05
CN1378484A (zh) 2002-11-06
PL353747A1 (en) 2003-12-01
JP2003520662A (ja) 2003-07-08
CA2378919C (fr) 2007-10-02
JP4251809B2 (ja) 2009-04-08
EP1204477A1 (fr) 2002-05-15
EA004475B1 (ru) 2004-04-29
NZ516005A (en) 2004-06-25

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