PL3307997T3 - Układ oczyszczania gazów spalinowych - Google Patents
Układ oczyszczania gazów spalinowychInfo
- Publication number
- PL3307997T3 PL3307997T3 PL16808420T PL16808420T PL3307997T3 PL 3307997 T3 PL3307997 T3 PL 3307997T3 PL 16808420 T PL16808420 T PL 16808420T PL 16808420 T PL16808420 T PL 16808420T PL 3307997 T3 PL3307997 T3 PL 3307997T3
- Authority
- PL
- Poland
- Prior art keywords
- exhaust gas
- treatment system
- gas treatment
- exhaust
- treatment
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/103—Oxidation catalysts for HC and CO only
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
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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
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9413—Processes characterised by a specific catalyst
- B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
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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
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9413—Processes characterised by a specific catalyst
- B01D53/9422—Processes characterised by a specific catalyst for removing nitrogen oxides by NOx storage or reduction by cyclic switching between lean and rich exhaust gases (LNT, NSC, NSR)
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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
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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
- B01D53/9459—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
- B01D53/9463—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 one brick
- B01D53/9472—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 one brick in different zones
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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
- B01D53/9459—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
- 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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- 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
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
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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
- 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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- 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
- B01J23/44—Palladium
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- B01J35/56—
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0814—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with catalytic converters, e.g. NOx absorption/storage reduction catalysts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
- F01N3/0842—Nitrogen oxides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/101—Three-way catalysts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
- F01N3/2073—Selective catalytic reduction [SCR] with means for generating a reducing substance from the exhaust gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1021—Platinum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1023—Palladium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/204—Alkaline earth metals
- B01D2255/2042—Barium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/90—Physical characteristics of catalysts
- B01D2255/903—Multi-zoned catalysts
- B01D2255/9032—Two zones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/90—Physical characteristics of catalysts
- B01D2255/91—NOx-storage component incorporated in the catalyst
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/25—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an ammonia generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
- F01N2510/068—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings
- F01N2510/0682—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having a discontinuous, uneven or partially overlapping coating of catalytic material, e.g. higher amount of material upstream than downstream or vice versa
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
- F01N2510/068—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings
- F01N2510/0684—Surface coverings for exhaust purification, e.g. catalytic reaction characterised by the distribution of the catalytic coatings having more than one coating layer, e.g. multi-layered coatings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/14—Nitrogen oxides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
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- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562174856P | 2015-06-12 | 2015-06-12 | |
PCT/US2016/036980 WO2016201295A1 (en) | 2015-06-12 | 2016-06-10 | Exhaust gas treatment system |
EP16808420.0A EP3307997B1 (en) | 2015-06-12 | 2016-06-10 | Exhaust gas treatment system |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3307997T3 true PL3307997T3 (pl) | 2020-08-24 |
Family
ID=57504428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL16808420T PL3307997T3 (pl) | 2015-06-12 | 2016-06-10 | Układ oczyszczania gazów spalinowych |
Country Status (12)
Country | Link |
---|---|
US (1) | US11473471B2 (pl) |
EP (1) | EP3307997B1 (pl) |
JP (1) | JP6934818B2 (pl) |
KR (1) | KR20180008866A (pl) |
CN (1) | CN107923286B (pl) |
CA (1) | CA2989133C (pl) |
ES (1) | ES2789424T3 (pl) |
MX (1) | MX2017016112A (pl) |
PL (1) | PL3307997T3 (pl) |
RU (1) | RU2732441C2 (pl) |
WO (1) | WO2016201295A1 (pl) |
ZA (1) | ZA201800086B (pl) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2732441C2 (ru) | 2015-06-12 | 2020-09-16 | Басф Корпорейшн | Система обработки выхлопного газа |
WO2018183639A1 (en) * | 2017-03-30 | 2018-10-04 | Johnson Matthey Public Limited Company | Single brick scr/asc/pna/doc close-coupled catalyst |
US10914217B2 (en) * | 2019-01-31 | 2021-02-09 | Hyundai Motor Company | Ammonia production catalyst and after treatment system |
US11187127B2 (en) * | 2019-06-28 | 2021-11-30 | Deere & Company | Exhaust gas treatment system and method with four-way catalyzed filter element |
FR3103117A1 (fr) * | 2019-11-20 | 2021-05-21 | Psa Automobiles Sa | Procédé de traitement des NOx par l’ammoniac produit in-situ dans un filtre à particules de véhicule automobile et dispositif pour la mise en œuvre du procédé |
JP2021154184A (ja) * | 2020-03-25 | 2021-10-07 | トヨタ自動車株式会社 | 排ガス浄化装置 |
CN115006991A (zh) * | 2022-05-23 | 2022-09-06 | 陕西一山环保科技有限公司 | 一种高转化率车用尿素溶液及其制备方法 |
Family Cites Families (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2793163B1 (fr) * | 1999-05-07 | 2001-08-10 | Ecia Equip Composants Ind Auto | Composition d'epuration avec traitement des nox des gaz d'echappement d'un moteur a combustion interne |
KR100368441B1 (ko) * | 2000-01-17 | 2003-01-24 | 희성엥겔하드주식회사 | 휘발성 유기화합물 및 일산화탄소 제거용 산화촉매 조성물 |
US20060168949A1 (en) * | 2005-02-02 | 2006-08-03 | Lifeng Xu | Alumina-based lean NOx trap system and method of use in dual-mode HCCI engines |
JP5108236B2 (ja) * | 2006-02-08 | 2012-12-26 | 本田技研工業株式会社 | モータ用ロータ |
JP4155320B2 (ja) * | 2006-09-06 | 2008-09-24 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
US8173574B2 (en) * | 2006-09-20 | 2012-05-08 | Basf Corporation | Catalysts to reduce NOx in an exhaust gas stream and methods of preparation |
US20080085231A1 (en) * | 2006-10-05 | 2008-04-10 | Frederic Vitse | System and method for reducing nitrogen oxides emissions |
EP1961933B1 (de) * | 2007-02-23 | 2010-04-14 | Umicore AG & Co. KG | Katalytisch aktiviertes Dieselpartikelfilter mit Ammoniak-Sperrwirkung |
US9993771B2 (en) * | 2007-12-12 | 2018-06-12 | Basf Corporation | Emission treatment catalysts, systems and methods |
EP2072773A1 (en) * | 2007-12-21 | 2009-06-24 | Umicore AG & Co. KG | Method for treating NOx in exhaust gas and system therefore |
GB2457651A (en) * | 2008-01-23 | 2009-08-26 | Johnson Matthey Plc | Catalysed wall-flow filter |
US8302379B2 (en) * | 2008-05-02 | 2012-11-06 | GM Global Technology Operations LLC | Passive ammonia-selective catalytic reduction for NOx control in internal combustion engines |
US8392091B2 (en) * | 2008-08-22 | 2013-03-05 | GM Global Technology Operations LLC | Using GPS/map/traffic info to control performance of aftertreatment (AT) devices |
US8474249B2 (en) * | 2008-09-08 | 2013-07-02 | Ford Global Technologies, Llc | Optimization of soot distribution in a diesel particulate filter |
GB0903262D0 (en) * | 2009-02-26 | 2009-04-08 | Johnson Matthey Plc | Filter |
US8920759B2 (en) * | 2009-03-02 | 2014-12-30 | GM Global Technology Operations LLC | Method and apparatus for reducing NOx emissions from a lean burning hydrocarbon fueled power source |
US9662611B2 (en) * | 2009-04-03 | 2017-05-30 | Basf Corporation | Emissions treatment system with ammonia-generating and SCR catalysts |
CN105749747A (zh) * | 2009-04-17 | 2016-07-13 | 约翰逊马西有限公司 | 小孔分子筛负载铜催化剂 |
US8557203B2 (en) * | 2009-11-03 | 2013-10-15 | Umicore Ag & Co. Kg | Architectural diesel oxidation catalyst for enhanced NO2 generator |
JP5649945B2 (ja) * | 2009-12-25 | 2015-01-07 | 日本碍子株式会社 | 表面捕集層付き担体及び触媒担持表面捕集層付き担体 |
CN104759275B (zh) * | 2010-02-01 | 2018-11-09 | 约翰逊马西有限公司 | 挤出的scr过滤器 |
CA2750738C (en) * | 2010-03-15 | 2014-04-29 | Toyota Jidosha Kabushiki Kaisha | Exhaust purification system of internal combustion engine |
JP5505339B2 (ja) * | 2010-03-15 | 2014-05-28 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
KR101321678B1 (ko) * | 2010-03-15 | 2013-10-22 | 도요타지도샤가부시키가이샤 | 내연 기관의 배기 정화 방법 |
CN102762827B (zh) * | 2010-04-14 | 2014-12-24 | 尤米科尔股份公司及两合公司 | 具有改进特征的还原催化剂涂覆的柴油颗粒过滤器 |
US20120134909A1 (en) | 2010-08-20 | 2012-05-31 | Aerogel Technologies, Llc | Porous nanostructured polyimide networks and methods of manufacture |
CN103201032B (zh) * | 2010-09-02 | 2016-03-30 | 巴斯夫欧洲公司 | 具有改进nh3形成活性的汽油稀燃发动机用催化剂 |
KR101952557B1 (ko) * | 2010-12-02 | 2019-02-26 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 금속을 함유하는 제올라이트 촉매 |
JP5959530B2 (ja) * | 2010-12-14 | 2016-08-02 | ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフトUmicore AG & Co.KG | No2生成器増強のための構造的ディーゼル酸化触媒 |
GB201021649D0 (en) * | 2010-12-21 | 2011-02-02 | Johnson Matthey Plc | NOx Absorber catalyst |
KR101830326B1 (ko) * | 2011-04-18 | 2018-02-20 | 피큐 코포레이션 | 대결정 유기물-비함유 차바자이트, 이의 제조 및 사용 방법 |
GB2492175B (en) * | 2011-06-21 | 2018-06-27 | Johnson Matthey Plc | Exhaust system for internal combustion engine comprising catalysed filter substrate |
US8756917B2 (en) * | 2011-08-29 | 2014-06-24 | GM Global Technology Operations LLC | Control apparatus for temperature excursions within an exhaust gas treatment system |
CN104160123B (zh) | 2012-03-07 | 2016-08-17 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
US9138686B2 (en) | 2012-03-30 | 2015-09-22 | GM Global Technology Operations LLC | Carbon monoxide-selective oxidation catalysts |
GB2513364B (en) * | 2013-04-24 | 2019-06-19 | Johnson Matthey Plc | Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate |
WO2013172128A1 (ja) * | 2012-05-14 | 2013-11-21 | エヌ・イーケムキャット株式会社 | 排気ガス浄化装置 |
US9636667B2 (en) * | 2012-06-04 | 2017-05-02 | Basf Se | CHA-type zeolite materials and methods for their preparation using cycloalkyammonium compounds |
EP2674584B2 (de) * | 2012-06-14 | 2020-04-29 | Umicore AG & Co. KG | Verwendung eines Oxidationskatalysators zur Verhinderung der Kontamination eines SCR-Katalysators mit Platin |
EP2917522B1 (en) * | 2012-11-07 | 2018-09-26 | Johnson Matthey Public Limited Company | Exhaust system |
GB201220912D0 (en) * | 2012-11-21 | 2013-01-02 | Johnson Matthey Plc | Oxidation catalyst for treating the exhaust gas of a compression ignition engine |
GB201221025D0 (en) * | 2012-11-22 | 2013-01-09 | Johnson Matthey Plc | Zoned catalysed substrate monolith |
US9068491B2 (en) * | 2012-11-27 | 2015-06-30 | Ford Global Technologies, Llc | SCR catalyst diagnostics |
US20140166126A1 (en) * | 2012-12-17 | 2014-06-19 | Deere & Company | Reductant delivery system |
MX2015012364A (es) | 2013-03-13 | 2016-04-25 | Basf Corp | Catalizador de almacenamiento de nox con conversion de nox y estabilidad hidrotermica mejorada. |
US9333490B2 (en) * | 2013-03-14 | 2016-05-10 | Basf Corporation | Zoned catalyst for diesel applications |
JP6470734B2 (ja) * | 2013-03-14 | 2019-02-13 | ビーエーエスエフ コーポレーション | 選択的接触還元触媒システム |
KR102227267B1 (ko) * | 2013-07-30 | 2021-03-12 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | 암모니아 슬립 촉매 |
RU2660722C2 (ru) * | 2013-09-16 | 2018-07-09 | Джонсон Мэтти Паблик Лимитед Компани | ВЫПУСКНАЯ СИСТЕМА С МОДИФИЦИРОВАННЫМ УЛОВИТЕЛЕМ NOx В ВЫХЛОПАХ, ОБЕДНЕННЫХ NOx |
KR20160074574A (ko) * | 2013-10-22 | 2016-06-28 | 에스디씨머티리얼스, 인코포레이티드 | 희박 NOx 트랩의 조성물 |
GB2520776A (en) * | 2013-12-02 | 2015-06-03 | Johnson Matthey Plc | Wall-flow filter comprising catalytic washcoat |
US10350543B2 (en) * | 2014-08-12 | 2019-07-16 | Noram Engineering And Constructors Ltd. | Gas treatment process and apparatus |
RU2732441C2 (ru) | 2015-06-12 | 2020-09-16 | Басф Корпорейшн | Система обработки выхлопного газа |
-
2016
- 2016-06-10 RU RU2018100808A patent/RU2732441C2/ru active
- 2016-06-10 WO PCT/US2016/036980 patent/WO2016201295A1/en active Application Filing
- 2016-06-10 MX MX2017016112A patent/MX2017016112A/es unknown
- 2016-06-10 EP EP16808420.0A patent/EP3307997B1/en active Active
- 2016-06-10 CA CA2989133A patent/CA2989133C/en active Active
- 2016-06-10 US US15/735,491 patent/US11473471B2/en active Active
- 2016-06-10 ES ES16808420T patent/ES2789424T3/es active Active
- 2016-06-10 PL PL16808420T patent/PL3307997T3/pl unknown
- 2016-06-10 KR KR1020187000670A patent/KR20180008866A/ko not_active Application Discontinuation
- 2016-06-10 CN CN201680047330.3A patent/CN107923286B/zh active Active
- 2016-06-10 JP JP2017564466A patent/JP6934818B2/ja active Active
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JP6934818B2 (ja) | 2021-09-15 |
CA2989133C (en) | 2023-12-05 |
EP3307997B1 (en) | 2020-03-18 |
EP3307997A4 (en) | 2018-12-05 |
CN107923286B (zh) | 2021-08-24 |
EP3307997A1 (en) | 2018-04-18 |
MX2017016112A (es) | 2018-02-21 |
JP2018525555A (ja) | 2018-09-06 |
ES2789424T3 (es) | 2020-10-26 |
US20180163597A1 (en) | 2018-06-14 |
CA2989133A1 (en) | 2016-12-15 |
CN107923286A (zh) | 2018-04-17 |
WO2016201295A1 (en) | 2016-12-15 |
RU2018100808A3 (pl) | 2019-11-27 |
RU2732441C2 (ru) | 2020-09-16 |
ZA201800086B (en) | 2022-04-28 |
KR20180008866A (ko) | 2018-01-24 |
RU2018100808A (ru) | 2019-07-12 |
US11473471B2 (en) | 2022-10-18 |
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