WO2008157528A3 - System and method for producing diesel exhaust for testing diesel engine aftertreatment devices - Google Patents

System and method for producing diesel exhaust for testing diesel engine aftertreatment devices Download PDF

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Publication number
WO2008157528A3
WO2008157528A3 PCT/US2008/067190 US2008067190W WO2008157528A3 WO 2008157528 A3 WO2008157528 A3 WO 2008157528A3 US 2008067190 W US2008067190 W US 2008067190W WO 2008157528 A3 WO2008157528 A3 WO 2008157528A3
Authority
WO
WIPO (PCT)
Prior art keywords
testing
aftertreatment devices
engine aftertreatment
producing
diesel engine
Prior art date
Application number
PCT/US2008/067190
Other languages
French (fr)
Other versions
WO2008157528A2 (en
Inventor
Gordon J J Bartley
Cynthia C Webb
Imad S Abdul-Khalek
Original Assignee
Southwest Res Inst
Gordon J J Bartley
Cynthia C Webb
Imad S Abdul-Khalek
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 Southwest Res Inst, Gordon J J Bartley, Cynthia C Webb, Imad S Abdul-Khalek filed Critical Southwest Res Inst
Priority to DE112008001335.7T priority Critical patent/DE112008001335B4/en
Priority to GB0916348.6A priority patent/GB2462944B/en
Publication of WO2008157528A2 publication Critical patent/WO2008157528A2/en
Publication of WO2008157528A3 publication Critical patent/WO2008157528A3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/30Arrangements for supply of additional air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2260/00Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/20Exhaust treating devices having provisions not otherwise provided for for heat or sound protection, e.g. using a shield or specially shaped outer surface of exhaust device
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2550/00Monitoring or diagnosing the deterioration of exhaust systems
    • F01N2550/20Monitoring artificially aged exhaust systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • F01N3/043Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids without contact between liquid and exhaust gases
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/25Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25875Gaseous sample or with change of physical state

Abstract

A method of using a burner-based system to produce diesel exhaust gas that contains particulate matter of a desired composition, to simulate the PM matter in exhaust produced by a production-type diesel internal combustion engine.
PCT/US2008/067190 2007-06-20 2008-06-17 System and method for producing diesel exhaust for testing diesel engine aftertreatment devices WO2008157528A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112008001335.7T DE112008001335B4 (en) 2007-06-20 2008-06-17 Diesel exhaust gas system and method for testing diesel engine aftertreatment devices
GB0916348.6A GB2462944B (en) 2007-06-20 2008-06-17 System and method for producing diesel exhaust for testing diesel engine aftertreatment devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/765,734 US7741127B2 (en) 2001-08-06 2007-06-20 Method for producing diesel exhaust with particulate material for testing diesel engine aftertreatment devices
US11/765,734 2007-06-20

Publications (2)

Publication Number Publication Date
WO2008157528A2 WO2008157528A2 (en) 2008-12-24
WO2008157528A3 true WO2008157528A3 (en) 2009-03-26

Family

ID=38860248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/067190 WO2008157528A2 (en) 2007-06-20 2008-06-17 System and method for producing diesel exhaust for testing diesel engine aftertreatment devices

Country Status (4)

Country Link
US (1) US7741127B2 (en)
DE (1) DE112008001335B4 (en)
GB (1) GB2462944B (en)
WO (1) WO2008157528A2 (en)

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Also Published As

Publication number Publication date
DE112008001335T5 (en) 2010-06-17
WO2008157528A2 (en) 2008-12-24
DE112008001335B4 (en) 2016-10-27
GB0916348D0 (en) 2009-10-28
US7741127B2 (en) 2010-06-22
US20070289290A1 (en) 2007-12-20
GB2462944A (en) 2010-03-03
GB2462944B (en) 2012-06-27

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