GB201223124D0 - Method for treatment of a particulate filter - Google Patents

Method for treatment of a particulate filter

Info

Publication number
GB201223124D0
GB201223124D0 GBGB1223124.7A GB201223124A GB201223124D0 GB 201223124 D0 GB201223124 D0 GB 201223124D0 GB 201223124 A GB201223124 A GB 201223124A GB 201223124 D0 GB201223124 D0 GB 201223124D0
Authority
GB
United Kingdom
Prior art keywords
treatment
particulate filter
particulate
filter
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB1223124.7A
Other versions
GB2509115A (en
GB2509115A8 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
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 Daimler AG filed Critical Daimler AG
Priority to GB1223124.7A priority Critical patent/GB2509115A/en
Publication of GB201223124D0 publication Critical patent/GB201223124D0/en
Publication of GB2509115A publication Critical patent/GB2509115A/en
Publication of GB2509115A8 publication Critical patent/GB2509115A8/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • 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
    • F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0464—Impregnants
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations
    • 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
    • F01N2330/06—Ceramic, e.g. monoliths
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
GB1223124.7A 2012-12-20 2012-12-20 Particulate filter soaked in acid Withdrawn GB2509115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1223124.7A GB2509115A (en) 2012-12-20 2012-12-20 Particulate filter soaked in acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1223124.7A GB2509115A (en) 2012-12-20 2012-12-20 Particulate filter soaked in acid

Publications (3)

Publication Number Publication Date
GB201223124D0 true GB201223124D0 (en) 2013-02-06
GB2509115A GB2509115A (en) 2014-06-25
GB2509115A8 GB2509115A8 (en) 2014-08-20

Family

ID=47682366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1223124.7A Withdrawn GB2509115A (en) 2012-12-20 2012-12-20 Particulate filter soaked in acid

Country Status (1)

Country Link
GB (1) GB2509115A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4426459B2 (en) * 2002-11-20 2010-03-03 日本碍子株式会社 SILICON CARBIDE POROUS BODY, MANUFACTURING METHOD THEREOF, AND HONEYCOMB STRUCTURE
KR100577837B1 (en) * 2005-01-27 2006-05-12 (주)이엔디솔루션 The catalyst and apparatus for reducing exhaust gas of diesel engine
EP1889647A4 (en) * 2005-05-27 2009-12-23 Ibiden Co Ltd Honeycomb filter
WO2008126332A1 (en) * 2007-03-30 2008-10-23 Ibiden Co., Ltd. Honeycomb filter
WO2008146350A1 (en) * 2007-05-25 2008-12-04 Ibiden Co., Ltd. Honeycomb structure and process for producing honeycomb structure
US9856177B2 (en) * 2010-05-28 2018-01-02 Corning Incorporated Cordierite porous ceramic honeycomb articles

Also Published As

Publication number Publication date
GB2509115A (en) 2014-06-25
GB2509115A8 (en) 2014-08-20

Similar Documents

Publication Publication Date Title
IL226235B (en) Method of filter-unit based in-loop filtering
PL3220641T3 (en) Method and apparatus for improved in-loop filtering
EP2693750A4 (en) In-loop filtering method and apparatus for same
EP2832962A4 (en) Particulate filter
EP2832410A4 (en) Honeycomb filter and production method for honeycomb filter
EP2604323A4 (en) Honeycomb filter and production method for same
PT2620391E (en) Method for removing packets of medicine
EP2737942A4 (en) Method of manufacturing filter aid
EP2737704A4 (en) Method and apparatus for reduction of deblocking filter
EP2688843A4 (en) Filter apparatus
ZA201305846B (en) Method and apparatus of deblocking filter
PL3392201T3 (en) Method of manufacturing a cartridge for a fluid treatment system and corresponding cartridge
EP2816012A4 (en) Macroporous titanium compound monolith and method for manufacturing same
EP2736622A4 (en) Seal devices for filters
PL2939992T3 (en) Honeycomb filter and production method therefor
EP2771673A4 (en) Apparatus for filtering species
EP2703065A4 (en) Method for washing ceramic filter
HK1176030A1 (en) Self-cleaning filter and method
HK1212995A1 (en) A method of purifying proteins
PL2704811T3 (en) Filtering apparatus
EP2832412A4 (en) Honeycomb filter and method for producing honeycomb filter
GB201217895D0 (en) Method of regenerating a filter in an exhaust
GB201303086D0 (en) Filter apparatus and method of manufacturing thereof
EP2832414A4 (en) Honeycomb filter and production method for honeycomb filter
PL2926107T3 (en) Methods of testing a honeycomb filter

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)