BR112013029541A2 - catalisador de oxidação a baixa temperatura com propriedades hidrofóbicas para a oxidação dos poluentes orgânicos, método e uso - Google Patents

catalisador de oxidação a baixa temperatura com propriedades hidrofóbicas para a oxidação dos poluentes orgânicos, método e uso

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Publication number
BR112013029541A2
BR112013029541A2 BR112013029541A BR112013029541A BR112013029541A2 BR 112013029541 A2 BR112013029541 A2 BR 112013029541A2 BR 112013029541 A BR112013029541 A BR 112013029541A BR 112013029541 A BR112013029541 A BR 112013029541A BR 112013029541 A2 BR112013029541 A2 BR 112013029541A2
Authority
BR
Brazil
Prior art keywords
low temperature
oxidation
organic pollutants
hydrophobic properties
oxidation catalyst
Prior art date
Application number
BR112013029541A
Other languages
English (en)
Inventor
Arno Tissler
Frank Klose
Grigory Reznikov
Margit Schuschke
Mika Endler
Patrick Müller
Roderik Althoff
Original Assignee
Clariant Produkte Deutschland
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 Clariant Produkte Deutschland filed Critical Clariant Produkte Deutschland
Publication of BR112013029541A2 publication Critical patent/BR112013029541A2/pt

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8678—Removing components of undefined structure
    • B01D53/8687—Organic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/064—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing iron group metals, noble metals or copper
    • B01J29/068—Noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/12—Noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J29/00—Catalysts comprising molecular sieves
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    • B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • B01J29/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
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    • B01J29/52—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952 containing iron group metals, noble metals or copper
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    • B01J29/7423—MAZ-type, e.g. Mazzite, Omega, ZSM-4 or LZ-202
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Abstract

ÿþr
BR112013029541A 2011-05-18 2012-05-18 catalisador de oxidação a baixa temperatura com propriedades hidrofóbicas para a oxidação dos poluentes orgânicos, método e uso BR112013029541A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011101877A DE102011101877A1 (de) 2011-05-18 2011-05-18 Niedertemperatur-Oxidationskatalysator mit besonders ausgeprägten hydrophoben Eigenschaften für die Oxidation organischer Schadstoffe
PCT/EP2012/059243 WO2012156503A1 (de) 2011-05-18 2012-05-18 Niedertemperatur-oxidationskatalysator mit besonders ausgeprägten hydrophoben eigenschaften für die oxidation organischer schadstoffe

Publications (1)

Publication Number Publication Date
BR112013029541A2 true BR112013029541A2 (pt) 2017-01-24

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Application Number Title Priority Date Filing Date
BR112013029541A BR112013029541A2 (pt) 2011-05-18 2012-05-18 catalisador de oxidação a baixa temperatura com propriedades hidrofóbicas para a oxidação dos poluentes orgânicos, método e uso

Country Status (7)

Country Link
US (3) US20140186251A1 (pt)
EP (1) EP2709756A1 (pt)
JP (1) JP5789715B2 (pt)
CN (1) CN103534027B (pt)
BR (1) BR112013029541A2 (pt)
DE (1) DE102011101877A1 (pt)
WO (1) WO2012156503A1 (pt)

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TWI481498B (zh) * 2013-12-27 2015-04-21 Plastics Industry Dev Ct 蔬果保鮮材料及其製造方法
DE102014201263A1 (de) * 2014-01-23 2015-07-23 Johnson Matthey Catalysts (Germany) Gmbh Katalysator
EP3337596A1 (en) 2015-07-02 2018-06-27 Johnson Matthey Public Limited Company Passive nox adsorber
US11179707B2 (en) * 2017-03-31 2021-11-23 Johnson Matthey Catalysts (Germany) Gmbh Composite material
US20220258123A1 (en) * 2019-09-05 2022-08-18 Mitsui Mining & Smelting Co., Ltd. Exhaust gas purifying composition and production method therefor

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JP2014519970A (ja) 2014-08-21
CN103534027B (zh) 2017-03-15
DE102011101877A1 (de) 2012-11-22
JP5789715B2 (ja) 2015-10-07
US20140186251A1 (en) 2014-07-03
US20190262771A1 (en) 2019-08-29
EP2709756A1 (de) 2014-03-26
CN103534027A (zh) 2014-01-22
DE102011101877A8 (de) 2015-05-28
WO2012156503A1 (de) 2012-11-22

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