RU2683771C1 - Содержащий марганец дизельный катализатор окисления - Google Patents

Содержащий марганец дизельный катализатор окисления Download PDF

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RU2683771C1
RU2683771C1 RU2016129040A RU2016129040A RU2683771C1 RU 2683771 C1 RU2683771 C1 RU 2683771C1 RU 2016129040 A RU2016129040 A RU 2016129040A RU 2016129040 A RU2016129040 A RU 2016129040A RU 2683771 C1 RU2683771 C1 RU 2683771C1
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oxidation catalyst
washcoat
catalyst composite
substrate
component
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RU2016129040A
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Russian (ru)
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RU2016129040A (ru
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Шианг СУНГ
Стэнли А. РОТ
Клаудиа ЦАБЕЛЬ
Зюзанне ШТИБЕЛЬС
Андреас ЗУНДЕРМАНН
Ольга ГЕРЛАХ
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Басф Корпорейшн
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
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    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/076—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
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    • 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
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    • B01D53/9477—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on separate bricks, e.g. exhaust systems
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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
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
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    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Processes For Solid Components From Exhaust (AREA)
RU2016129040A 2013-12-16 2014-12-15 Содержащий марганец дизельный катализатор окисления RU2683771C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/107,704 2013-12-16
US14/107,704 US10335776B2 (en) 2013-12-16 2013-12-16 Manganese-containing diesel oxidation catalyst
PCT/US2014/070356 WO2015095056A1 (en) 2013-12-16 2014-12-15 Manganese-containing diesel oxidation catalyst

Publications (2)

Publication Number Publication Date
RU2016129040A RU2016129040A (ru) 2018-01-23
RU2683771C1 true RU2683771C1 (ru) 2019-04-02

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US (4) US10335776B2 (enExample)
EP (1) EP3083049B1 (enExample)
JP (1) JP6625537B2 (enExample)
KR (1) KR102344639B1 (enExample)
CN (2) CN111389451A (enExample)
CA (1) CA2932142A1 (enExample)
MX (1) MX2016007993A (enExample)
PL (1) PL3083049T3 (enExample)
RU (1) RU2683771C1 (enExample)
WO (1) WO2015095056A1 (enExample)
ZA (1) ZA201604675B (enExample)

Families Citing this family (51)

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Publication number Priority date Publication date Assignee Title
GB2497597A (en) * 2011-12-12 2013-06-19 Johnson Matthey Plc A Catalysed Substrate Monolith with Two Wash-Coats
EP2772302A1 (en) * 2013-02-27 2014-09-03 Umicore AG & Co. KG Hexagonal oxidation catalyst
GB201401115D0 (en) * 2014-01-23 2014-03-12 Johnson Matthey Plc Diesel oxidation catalyst and exhaust system
GB201405868D0 (en) * 2014-04-01 2014-05-14 Johnson Matthey Plc Diesel oxidation catalyst with NOx adsorber activity
GB2535274B (en) * 2014-11-19 2019-06-12 Johnson Matthey Plc An exhaust system combining a molecular-sieve-containing SCR catalyst and a molecular-sieve-containing NOx adsorber catalyst
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