JP5960696B2 - 反応剤添加を有するコンパクトな排ガス処理装置 - Google Patents
反応剤添加を有するコンパクトな排ガス処理装置 Download PDFInfo
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- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical class O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
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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
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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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
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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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate 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
- 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
- F01N3/105—General auxiliary catalysts, e.g. upstream or downstream of the main catalyst
- F01N3/106—Auxiliary oxidation 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
- F01N3/105—General auxiliary catalysts, e.g. upstream or downstream of the main catalyst
- F01N3/108—Auxiliary 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
- F01N3/10—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
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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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- 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
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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
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
- F01N3/2889—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with heat exchangers in a single housing
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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
- F01N2240/02—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 a heat exchanger
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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
- F01N2240/20—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 a flow director or deflector
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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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
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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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/22—Inlet and outlet tubes being positioned on the same side of the apparatus
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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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/24—Concentric tubes or tubes being concentric to housing, e.g. telescopically assembled
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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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- 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
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1453—Sprayers or atomisers; Arrangement thereof in the exhaust apparatus
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- 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
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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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas After Treatment (AREA)
Description
2…アプローチフロー領域
3…転換領域
4…逆流領域
5…流出領域
6…外部表面
7…追加装置
8…反応エージェント
9…流れ方向
10…排ガス
11…流れの断面積
12…コーティング
13…構造
14…表面積
15…酸化触媒
16…領域
17…流入領域
18…内燃機関
19…排気ライン
20…装置
21…自動車両
22…構成要素
23…熱伝達エレメント
24…流れデフレクタ
Claims (9)
- 排ガス(10)の流れに関して直列に配列される往流領域(2)、転換領域(3)、復流領域(4)および流出領域(5)を少なくとも含む排ガス処理装置(1)であって、
前記復流領域(4)および前記流出領域(5)は、前記往流領域(2)の外部表面(6)上に配置され、
排ガス(10)は、前記転換領域(3)で方向転換され、
排ガス(10)は、前記流出領域(5)で前記排ガス処理装置(1)の流出口へ流出し、
前記排ガス処理装置(1)は、反応剤(8)のための添加装置(7)をさらに含み、
前記添加装置(7)は、前記流出領域(5)に配置され、前記添加装置(7)は、前記往流領域(2)を間にして前記排ガス処理装置(1)の流出口と向かい合って、前記排ガス処理装置(1)の流出口に向く、排ガス処理装置(1)。 - 前記反応剤(8)が前記往流領域(2)の前記外部表面(6)上に少なくとも部分的に供給されることができるというような方法で、前記添加装置(7)は、配置される、請求項1に記載の排ガス処理装置(1)。
- 前記外部表面(6)は、少なくとも部分的に加熱されることができる、請求項1または2に記載の排ガス処理装置(1)。
- 少なくとも前記復流領域(4)は、排ガス(10)の流れ方向(9)を横切って変わる流れ横断面(11)を有する、請求項1〜3のいずれか1項に記載の排ガス処理装置(1
)。 - 前記往流領域(2)の前記外部表面(6)は、前記外部表面(6)の表面積(13)を増加させる少なくとも1つの少なくとも部分的なコーティング(12)または構造(14)を有する、請求項1〜4のいずれか1項に記載の排ガス処理装置(1)。
- 前記往流領域(2)は、排ガスの熱を前記外部表面(6)へ伝達するための少なくとも1つの熱伝達エレメント(23)を有する、請求項1〜5のいずれか1項に記載の排ガス処理装置(1)。
- 前記流出領域(5)は、排ガスを偏向させるかまたは鎮めるための少なくとも1つの流れデフレクタ(24)を有する、請求項1〜6のいずれか1項に記載の排ガス処理装置(1)。
- 前記往流領域(2)内に酸化触媒(15)が配置され、排ガス(10)は、前記酸化触媒(15)が配置される領域(16)において前記往流領域(2)を囲む前記復流領域(4)を介して、前記流出領域(5)に入るように、前記転換領域(3)において方向転換され、
前記往流領域(2)は、上流に配置される流入領域(17)を有し、前記流入領域(17)は、管の形で前記流出領域(5)を通って延び、その前記外部表面(6)に、前記添加装置(7)によって還元剤または還元剤前駆体が適用される、請求項1〜7のいずれか1項に記載の排ガス処理装置(1)。 - 内燃機関(18)、排気ライン(19)、および反応剤(8)を供給するための装置(20)を有する自動車両(21)であって、前記排気ライン(19)は、請求項1〜8のいずれか1項に記載の少なくとも1つの排ガス処理装置(1)を有する、自動車両(21)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010034705.1 | 2010-08-18 | ||
DE102010034705A DE102010034705A1 (de) | 2010-08-18 | 2010-08-18 | Kompakte Abgasbehandlungseinheit mit Reaktionsmittelzugabe |
PCT/EP2011/064048 WO2012022722A1 (de) | 2010-08-18 | 2011-08-15 | Kompakte abgasbehandlungseinheit mit reaktionsmittelzugabe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013540927A JP2013540927A (ja) | 2013-11-07 |
JP5960696B2 true JP5960696B2 (ja) | 2016-08-02 |
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JP2013525248A Expired - Fee Related JP5960696B2 (ja) | 2010-08-18 | 2011-08-15 | 反応剤添加を有するコンパクトな排ガス処理装置 |
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US (1) | US8978366B2 (ja) |
EP (1) | EP2606208B1 (ja) |
JP (1) | JP5960696B2 (ja) |
KR (1) | KR101391534B1 (ja) |
CN (1) | CN103069119B (ja) |
BR (1) | BR112013003691A2 (ja) |
DE (1) | DE102010034705A1 (ja) |
RU (1) | RU2546341C2 (ja) |
WO (1) | WO2012022722A1 (ja) |
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DE102011015512A1 (de) * | 2011-03-30 | 2012-10-04 | Dif Die Ideenfabrik Gmbh | Kompakte Abgasbehandlungseinheit mit Mischbereich und Verfahren zur Vermischung eines Abgases |
SE537805C2 (sv) * | 2012-10-03 | 2015-10-20 | Scania Cv Ab | Motorfordon innefattande en avgasefterbehandlingsanordning |
GB2510888A (en) * | 2013-02-18 | 2014-08-20 | Ford Global Tech Llc | A catalytic converter assembly |
DE102013210799C5 (de) * | 2013-06-10 | 2020-07-09 | Eberspächer Exhaust Technology GmbH & Co. KG | Abgasanlage einer Brennkraftmaschine |
FI20135814L (fi) * | 2013-08-06 | 2014-01-22 | Waertsilae Finland Oy | Katalysaattori |
WO2015177704A1 (en) * | 2014-05-19 | 2015-11-26 | Same Deutz-Fahr Group S.P.A. | System for treating the exhaust gases for a vehicle equipped with internal combustion engine |
EP2960456B1 (en) * | 2014-06-27 | 2017-04-12 | Volvo Car Corporation | Angled and compact exhaust gas aftertreatment device |
DE102015201193B3 (de) * | 2015-01-23 | 2016-06-30 | Continental Automotive Gmbh | Abgasreinigungskomponente zur Reinigung der Abgase einer Verbrennungskraftmaschine |
KR101734899B1 (ko) * | 2015-03-13 | 2017-05-12 | 한국기초과학지원연구원 | 플라즈마 및 촉매에 의한 난분해성 폐가스 분해 장치 |
JP6562783B2 (ja) * | 2015-09-04 | 2019-08-21 | 日本碍子株式会社 | 排ガス処理装置及びハニカム構造体の製造方法 |
JP6539551B2 (ja) * | 2015-09-04 | 2019-07-03 | 日本碍子株式会社 | 排ガス処理装置、触媒の昇温方法、ハニカム構造体の再生方法、及びアッシュ除去方法 |
DE102015122009B4 (de) * | 2015-12-16 | 2021-07-29 | Denso Corporation | Abgasleitvorrichtung zum Leiten von Abgas eines Verbrennungsmotors und zum Durchmischen des Abgases mit einem Abgas-Additiv |
DE102016104361A1 (de) * | 2016-03-10 | 2017-09-14 | Eberspächer Exhaust Technology GmbH & Co. KG | Mischer |
DE102016205327A1 (de) * | 2016-03-31 | 2017-10-05 | Man Diesel & Turbo Se | Abgasnachbehandlungssystem und Brennkraftmaschine |
WO2018078955A1 (ja) * | 2016-10-27 | 2018-05-03 | 本田技研工業株式会社 | 排気管 |
US10107213B2 (en) * | 2016-12-01 | 2018-10-23 | Ford Global Technologies, Llc | Method and system for exhaust gas recirculation and heat recovery |
DE102017205159A1 (de) * | 2017-03-27 | 2018-09-27 | Continental Automotive Gmbh | Abgassystem |
DE102017111125A1 (de) * | 2017-05-22 | 2018-11-22 | Volkswagen Aktiengesellschaft | Abgasnachbehandlungssystem für einen Verbrennungsmotor |
DE102018208921A1 (de) * | 2018-06-06 | 2019-12-12 | Ford Global Technologies, Llc | Vorrichtung zur Abgasnachbehandlung |
DE102018208922A1 (de) * | 2018-06-06 | 2019-12-12 | Ford Global Technologies, Llc | Vorrichtung zur Abgasnachbehandlung |
US10883411B2 (en) | 2018-06-06 | 2021-01-05 | Ford Global Technologies, Llc | Systems and methods for an exhaust-gas aftertreatment device |
DE102018133634A1 (de) | 2018-12-27 | 2020-07-02 | Volkswagen Aktiengesellschaft | Abgasnachbehandlungssystem für einen Verbrennungsmotor |
DE102019207065B4 (de) * | 2019-05-15 | 2021-05-20 | Vitesco Technologies GmbH | Ringkatalysator |
CN113217153A (zh) * | 2020-01-21 | 2021-08-06 | 中国船舶重工集团公司第七一一研究所 | 一种船用scr系统的反应装置 |
US11725835B2 (en) * | 2021-01-02 | 2023-08-15 | Vempati Venkata Sundereswar Rao | Energy efficient and refrigerant-free air cooler |
CN114542254B (zh) * | 2022-03-10 | 2023-04-25 | 佛山市力派机车材料有限公司 | 一种汽车尾气排放处理装置 |
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JPH10511038A (ja) * | 1995-06-28 | 1998-10-27 | シーメンス アクチエンゲゼルシヤフト | 燃焼設備からの排気ガスの触媒浄化方法と装置 |
DK57996A (da) * | 1996-05-15 | 1997-11-16 | Silentor As | Lyddæmper |
DE19922959A1 (de) * | 1999-05-19 | 2000-11-23 | Daimler Chrysler Ag | Abgasreinigungsanlage mit Stickoxidreduktion unter Reduktionsmittelzugabe |
GB9915939D0 (en) * | 1999-07-08 | 1999-09-08 | Johnson Matthey Plc | Improvements in pollution control |
ES2239627T3 (es) * | 1999-12-09 | 2005-10-01 | Eminox Limited | Aparato para tratar una corriente de gas. |
JP2003528248A (ja) * | 2000-03-21 | 2003-09-24 | サイレンター ホールディング アクティーゼルスカブ | 単数又は複数の多孔体を収容した消音器 |
DE10202005B4 (de) * | 2001-01-23 | 2009-12-17 | SenerTec Kraft-Wärme-Energiesysteme GmbH | Filtereinrichtung |
GB0113226D0 (en) * | 2001-06-01 | 2001-07-25 | Nelson Burgess Ltd | Catalytic converter |
GB2381219B (en) * | 2001-10-25 | 2004-04-14 | Eminox Ltd | Gas treatment apparatus |
GB2381218B (en) * | 2001-10-25 | 2004-12-15 | Eminox Ltd | Gas treatment apparatus |
DE10329000A1 (de) | 2003-06-27 | 2005-01-27 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Abgasnachbehandlungsanlage mit einem Gegenstromgehäuse, sowie entsprechendes Verfahren zur Abgasnachbehandlung |
DE102004004738A1 (de) * | 2004-01-30 | 2005-08-18 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Nachbehandlung eines Abgases einer Verbrennungsmaschine |
US7021047B2 (en) * | 2004-07-23 | 2006-04-04 | General Motors Corporation | Diesel exhaust aftertreatment device regeneration system |
SE528119C2 (sv) * | 2004-08-06 | 2006-09-05 | Scania Cv Ab | Arrangemang för att tillföra ett medium till en avgasledning hos en förbränningsmotor |
JP2006144576A (ja) * | 2004-11-16 | 2006-06-08 | Denso Corp | 窒素酸化物浄化装置 |
JP4496226B2 (ja) * | 2004-11-25 | 2010-07-07 | 株式会社小松製作所 | 内燃機関の排気ガス浄化装置 |
DE102005002289B4 (de) * | 2005-01-17 | 2007-04-19 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungssystem |
DE102006023145A1 (de) * | 2006-05-16 | 2007-11-22 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren und Vorrichtung zur Aufbereitung des Abgases einer Verbrennungskraftmaschine |
DE102006038904A1 (de) * | 2006-08-18 | 2008-02-21 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren zur Zugabe mindestens eines Reaktanden zu einem Abgasstrom und Vorrichtung zur Aufbereitung eines Abgasstroms einer Verbrennungskraftmaschine |
CA2713098C (en) * | 2007-05-03 | 2015-11-24 | Mack Trucks, Inc. | Exhaust aftertreatment system |
JP4767909B2 (ja) * | 2007-06-04 | 2011-09-07 | ヤンマー株式会社 | 排気ガス浄化装置 |
GB0721528D0 (en) * | 2007-11-02 | 2007-12-12 | T Baden Hardstaff Ltd | Exhaust system |
-
2010
- 2010-08-18 DE DE102010034705A patent/DE102010034705A1/de not_active Withdrawn
-
2011
- 2011-08-15 BR BR112013003691A patent/BR112013003691A2/pt active Search and Examination
- 2011-08-15 WO PCT/EP2011/064048 patent/WO2012022722A1/de active Application Filing
- 2011-08-15 KR KR1020137006334A patent/KR101391534B1/ko active IP Right Grant
- 2011-08-15 JP JP2013525248A patent/JP5960696B2/ja not_active Expired - Fee Related
- 2011-08-15 EP EP11749786.7A patent/EP2606208B1/de active Active
- 2011-08-15 RU RU2013111608/06A patent/RU2546341C2/ru active
- 2011-08-15 CN CN201180039678.5A patent/CN103069119B/zh active Active
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2013
- 2013-02-19 US US13/770,072 patent/US8978366B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8978366B2 (en) | 2015-03-17 |
EP2606208B1 (de) | 2016-04-27 |
EP2606208A1 (de) | 2013-06-26 |
WO2012022722A1 (de) | 2012-02-23 |
RU2546341C2 (ru) | 2015-04-10 |
CN103069119B (zh) | 2016-06-08 |
BR112013003691A2 (pt) | 2019-09-24 |
US20130152557A1 (en) | 2013-06-20 |
KR20130041330A (ko) | 2013-04-24 |
RU2013111608A (ru) | 2014-09-27 |
KR101391534B1 (ko) | 2014-05-27 |
DE102010034705A1 (de) | 2012-02-23 |
JP2013540927A (ja) | 2013-11-07 |
CN103069119A (zh) | 2013-04-24 |
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