DE102014201263A1 - Katalysator - Google Patents

Katalysator Download PDF

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Publication number
DE102014201263A1
DE102014201263A1 DE102014201263.5A DE102014201263A DE102014201263A1 DE 102014201263 A1 DE102014201263 A1 DE 102014201263A1 DE 102014201263 A DE102014201263 A DE 102014201263A DE 102014201263 A1 DE102014201263 A1 DE 102014201263A1
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DE
Germany
Prior art keywords
catalyst
component
filler component
catalytically active
porous
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.)
Pending
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DE102014201263.5A
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German (de)
English (en)
Inventor
Jürgen Bauer
Ralf Dotzel
Jörg Walter Jodlauk
Rainer Leppelt
Jörg Werner Münch
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.)
Johnson Matthey Catalysts Germany GmbH
Original Assignee
Johnson Matthey Catalysts Germany GmbH
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.)
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Publication date
Application filed by Johnson Matthey Catalysts Germany GmbH filed Critical Johnson Matthey Catalysts Germany GmbH
Priority to DE102014201263.5A priority Critical patent/DE102014201263A1/de
Priority to US15/113,279 priority patent/US10300461B2/en
Priority to PCT/GB2015/050149 priority patent/WO2015110821A1/en
Priority to KR1020167021809A priority patent/KR20160111946A/ko
Priority to EP15701576.9A priority patent/EP3096874B1/en
Priority to CN201910414024.4A priority patent/CN109999794A/zh
Priority to GB1612506.4A priority patent/GB2541535B/en
Priority to JP2016548193A priority patent/JP2017508605A/ja
Priority to CN201580008084.6A priority patent/CN105980050A/zh
Priority to EP20152820.5A priority patent/EP3656471B8/en
Priority to RU2016134219A priority patent/RU2739194C2/ru
Priority to BR112016016928-0A priority patent/BR112016016928B1/pt
Publication of DE102014201263A1 publication Critical patent/DE102014201263A1/de
Priority to US16/416,640 priority patent/US11291975B2/en
Pending legal-status Critical Current

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    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • B01D2255/20—Metals or compounds thereof
    • B01D2255/206—Rare earth metals
    • B01D2255/2065—Cerium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B01D2255/207—Transition metals
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    • B01D2255/20776—Tungsten
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • B01D2255/20—Metals or compounds thereof
    • B01D2255/209—Other metals
    • B01D2255/2092—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/30—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • B01D2255/50—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/915—Catalyst supported on particulate filters
    • B01D2255/9155—Wall flow filters
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/186—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself not in framework positions
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
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DE102014201263.5A DE102014201263A1 (de) 2014-01-23 2014-01-23 Katalysator
JP2016548193A JP2017508605A (ja) 2014-01-23 2015-01-23 触媒コンバーター
CN201580008084.6A CN105980050A (zh) 2014-01-23 2015-01-23 催化转化剂
KR1020167021809A KR20160111946A (ko) 2014-01-23 2015-01-23 촉매 변환장치
EP15701576.9A EP3096874B1 (en) 2014-01-23 2015-01-23 Scr catalytic converter
CN201910414024.4A CN109999794A (zh) 2014-01-23 2015-01-23 催化转化剂
GB1612506.4A GB2541535B (en) 2014-01-23 2015-01-23 Catalytic converter
US15/113,279 US10300461B2 (en) 2014-01-23 2015-01-23 Catalytic converter
PCT/GB2015/050149 WO2015110821A1 (en) 2014-01-23 2015-01-23 Catalytic converter
EP20152820.5A EP3656471B8 (en) 2014-01-23 2015-01-23 Extruded scr catalytic converter
RU2016134219A RU2739194C2 (ru) 2014-01-23 2015-01-23 Каталитический нейтрализатор отработавших газов
BR112016016928-0A BR112016016928B1 (pt) 2014-01-23 2015-01-23 conversor catalítico de scr extrudado
US16/416,640 US11291975B2 (en) 2014-01-23 2019-05-20 Catalytic converter

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GB201612506D0 (en) 2016-08-31
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