PL2969190T3 - Kompozycje katalizatora zawierające podłoże nośne w postaci cząstek tlenku metalu o określonym rozkładzie wielkości - Google Patents

Kompozycje katalizatora zawierające podłoże nośne w postaci cząstek tlenku metalu o określonym rozkładzie wielkości

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Publication number
PL2969190T3
PL2969190T3 PL14728701.5T PL14728701T PL2969190T3 PL 2969190 T3 PL2969190 T3 PL 2969190T3 PL 14728701 T PL14728701 T PL 14728701T PL 2969190 T3 PL2969190 T3 PL 2969190T3
Authority
PL
Poland
Prior art keywords
support
metal oxide
size distribution
oxide particles
compositions containing
Prior art date
Application number
PL14728701.5T
Other languages
English (en)
Polish (pl)
Inventor
Olga Gerlach
Andreas Sundermann
Jeffrey B. Hoke
Original Assignee
Basf Corporation
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 Basf Corporation filed Critical Basf Corporation
Publication of PL2969190T3 publication Critical patent/PL2969190T3/pl

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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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
    • B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
    • 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
    • B01J23/42—Platinum
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    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
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    • 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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  • Chemical & Material Sciences (AREA)
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  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
PL14728701.5T 2013-03-13 2014-03-13 Kompozycje katalizatora zawierające podłoże nośne w postaci cząstek tlenku metalu o określonym rozkładzie wielkości PL2969190T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361779603P 2013-03-13 2013-03-13
US14/205,049 US9034287B2 (en) 2013-03-13 2014-03-11 Catalyst compositions, articles, methods and systems
PCT/US2014/025540 WO2014159966A1 (en) 2013-03-13 2014-03-13 Catalyst compositions comprising metal oxid support particles with specific particle size distributions

Publications (1)

Publication Number Publication Date
PL2969190T3 true PL2969190T3 (pl) 2023-05-08

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Country Status (11)

Country Link
US (1) US9034287B2 (enExample)
EP (1) EP2969190B1 (enExample)
JP (1) JP6556115B2 (enExample)
KR (1) KR102251530B1 (enExample)
CN (2) CN112916037B (enExample)
BR (1) BR112015020858A2 (enExample)
CA (1) CA2898325A1 (enExample)
MX (1) MX2015012046A (enExample)
PL (1) PL2969190T3 (enExample)
RU (1) RU2675112C2 (enExample)
WO (1) WO2014159966A1 (enExample)

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* Cited by examiner, † Cited by third party
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GB2535466A (en) * 2015-02-16 2016-08-24 Johnson Matthey Plc Catalyst with stable nitric oxide (NO) oxidation performance
EP3277410A4 (en) * 2015-03-24 2019-02-20 Tecogen, Inc. GIF-RESISTANT CATALYST AND SYSTEMS THEREOF
WO2017053393A1 (en) 2015-09-22 2017-03-30 Basf Corporation Sulfur-tolerant catalytic system
CN108349843A (zh) * 2015-11-04 2018-07-31 埃克森美孚化学专利公司 用于转化无环c5化合物成环状c5化合物的方法和用于其中的催化剂组合物
JP6426650B2 (ja) * 2016-04-12 2018-11-21 トヨタ自動車株式会社 排ガス浄化用触媒
US20190143311A1 (en) * 2016-06-23 2019-05-16 N.E. Chemcat Corporation Catalyst for lean burn
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CN112916037A (zh) 2021-06-08
BR112015020858A2 (pt) 2017-07-18
RU2675112C2 (ru) 2018-12-17
EP2969190A1 (en) 2016-01-20
JP2016517346A (ja) 2016-06-16
EP2969190B1 (en) 2023-03-08
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US9034287B2 (en) 2015-05-19
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