FI20115731A0 - Uusi puhdistinlaitteisto - Google Patents
Uusi puhdistinlaitteistoInfo
- Publication number
- FI20115731A0 FI20115731A0 FI20115731A FI20115731A FI20115731A0 FI 20115731 A0 FI20115731 A0 FI 20115731A0 FI 20115731 A FI20115731 A FI 20115731A FI 20115731 A FI20115731 A FI 20115731A FI 20115731 A0 FI20115731 A0 FI 20115731A0
- Authority
- FI
- Finland
- Prior art keywords
- particle separator
- ope
- ppe
- bypass
- purifying apparatus
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- 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
- F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/0231—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 using means for regenerating the filters, e.g. by burning trapped particles using special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
-
- 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
- F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/025—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 using means for regenerating the filters, e.g. by burning trapped particles using fuel burner or by adding fuel to exhaust
-
- 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
- F01N3/031—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 having means for by-passing filters, e.g. when clogged or during cold engine start
-
- 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
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/30—Honeycomb supports characterised by their structural details
- F01N2330/32—Honeycomb supports characterised by their structural details characterised by the shape, form or number of corrugations of plates, sheets or foils
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/30—Honeycomb supports characterised by their structural details
- F01N2330/48—Honeycomb supports characterised by their structural details characterised by the number of flow passages, e.g. cell density
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/60—Discontinuous, uneven properties of filter material, e.g. different material thickness along the longitudinal direction; Higher filter capacity upstream than downstream in same housing
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115731A FI20115731A0 (fi) | 2011-07-07 | 2011-07-07 | Uusi puhdistinlaitteisto |
EP12807801.1A EP2729673A4 (en) | 2011-07-07 | 2012-07-06 | NEW CLEANING DEVICE |
EA201490049A EA031848B1 (ru) | 2011-07-07 | 2012-07-06 | Аппарат для очистки при обработке текучих сред, содержащих твердую фазу |
PCT/FI2012/050713 WO2013004914A1 (en) | 2011-07-07 | 2012-07-06 | New purifying apparatus |
CN201290000796.5U CN204386703U (zh) | 2011-07-07 | 2012-07-06 | 新型净化设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115731A FI20115731A0 (fi) | 2011-07-07 | 2011-07-07 | Uusi puhdistinlaitteisto |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20115731A0 true FI20115731A0 (fi) | 2011-07-07 |
Family
ID=44318399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20115731A FI20115731A0 (fi) | 2011-07-07 | 2011-07-07 | Uusi puhdistinlaitteisto |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2729673A4 (fi) |
CN (1) | CN204386703U (fi) |
EA (1) | EA031848B1 (fi) |
FI (1) | FI20115731A0 (fi) |
WO (1) | WO2013004914A1 (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9739223B2 (en) * | 2015-11-18 | 2017-08-22 | Ford Global Technologies, Llc | System and method for bypassing a particulate filter |
DE102017130314A1 (de) * | 2016-12-19 | 2018-06-21 | Johnson Matthey Public Limited Company | Erhöhte NOx-Umwandlung durch Einführung von Ozon |
CN108211693B (zh) * | 2017-12-20 | 2020-11-13 | 大唐南京环保科技有限责任公司 | 平板式脱硝催化剂电加热装置及加热方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04279712A (ja) * | 1991-03-06 | 1992-10-05 | Nissan Motor Co Ltd | 内燃機関の排気浄化装置 |
DE102005023518B4 (de) * | 2005-05-21 | 2007-09-06 | Umicore Ag & Co. Kg | Verstopfungsfreies Filteraggregat mit hohem Wirkungsgrad |
DE102005040919A1 (de) * | 2005-08-30 | 2007-03-08 | Robert Bosch Gmbh | Partikelfilter mit Einrichtung zur Vermeidung der Filterverblockung |
JP2007138924A (ja) * | 2005-10-17 | 2007-06-07 | Denso Corp | 内燃機関の排気浄化装置 |
FR2941490A1 (fr) * | 2009-01-26 | 2010-07-30 | Renault Sas | Ligne d'echappement de moteur a combustion interne equipee d'un systeme d'isolation thermique du filtre a particules |
US20110041482A1 (en) * | 2009-08-20 | 2011-02-24 | Gm Global Technology Operations, Inc. | Method and apparatus for exhaust aftertreatment of an internal combustion engine |
US8444752B2 (en) * | 2009-08-31 | 2013-05-21 | Corning Incorporated | Particulate filters and methods of filtering particulate matter |
-
2011
- 2011-07-07 FI FI20115731A patent/FI20115731A0/fi not_active Application Discontinuation
-
2012
- 2012-07-06 CN CN201290000796.5U patent/CN204386703U/zh not_active Expired - Lifetime
- 2012-07-06 EP EP12807801.1A patent/EP2729673A4/en not_active Withdrawn
- 2012-07-06 EA EA201490049A patent/EA031848B1/ru not_active IP Right Cessation
- 2012-07-06 WO PCT/FI2012/050713 patent/WO2013004914A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EA201490049A1 (ru) | 2014-06-30 |
EA031848B1 (ru) | 2019-03-29 |
EP2729673A4 (en) | 2015-03-18 |
EP2729673A1 (en) | 2014-05-14 |
WO2013004914A1 (en) | 2013-01-10 |
CN204386703U (zh) | 2015-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |