Predicting Diesel Particulate Filter Performance. DCL R&D Progress Report Adhoc/Deep Conference 1997
|
|
|
- Maria Baldwin
- 5 years ago
- Views:
Transcription
1 Predicting Diesel Particulate Filter Performance DCL R&D Progress Report Adhoc/Deep Conference 1997
2 Introduction Diesel Particulate Filter Effective for Reduction of DPM Requires Careful Study of Each Application Computer Model Effective Tool for Predicting DPF Performance Diesel Particulate Filter Performance - John Muter / DCL 2
3 Outline Physical Description Operational Description Model Concept Results Diesel Particulate Filter Performance - John Muter / DCL 3
4 Description Ceramic Matrix SiC or Corderite Alternately Blocked Channels Wall Flow Device Diesel Particulate Filter Performance - John Muter / DCL 4
5 History Excellent Filtration Efficiency Application Sensitive Inconsistent Field Experiences Diesel Particulate Filter Performance - John Muter / DCL 5
6 History Excellent Filtration Efficiency Application Sensitivity Inconsistent Field Experiences Requirement: Accurate Identification of Possible Applications Requirement: Accurate Selection of DPF Diesel Particulate Filter Performance - John Muter / DCL 6
7 Filter Operation Direct Interception & Brownian Diffusion Filtration Mechanisms Conditional Combustion of Soot (Regeneration) Diesel Particulate Filter Performance - John Muter / DCL 7
8 Modes of Operation Accumulation Regeneration Diesel Particulate Filter Performance - John Muter / DCL 8
9 Regeneration Regeneration: Combustion of Soot Regeneration Limit: Combustion Decreases Trapped Mass of Soot Regeneration Event: Rapid Combustion Significantly Reduces Amount of Soot in Filter Problem: Predict Regeneration Diesel Particulate Filter Performance - John Muter / DCL 9
10 Possible Decision Making Tools Arbitrary Sizing Rule Threshold Temperature Rule Engine-Dynamometer Simulation Computer Modeling Diesel Particulate Filter Performance - John Muter / DCL 10
11 Model Goals Improved Accuracy Extended Range of Applications Inexpensive Operation Comparison of Different Technologies Diesel Particulate Filter Performance - John Muter / DCL 11
12 Model Description Zero or One Dimensional Heat Transfer Reaction Rate Pressure Loss dp E in, E E out, comb M in M out Diesel Particulate Filter Performance - John Muter / DCL 12
13 Model Inputs Exhaust Flow Rate DPM Concentration Oxygen Concentration Filter Characteristics Diesel Particulate Filter Performance - John Muter / DCL 13
14 Model Outputs Filter Temperature Stored Mass of DPM Filter Pressure Diesel Particulate Filter Performance - John Muter / DCL 14
15 Model Validation Heat Transfer Model Validation Temperature ( C) Outlet Calculated Inlet Measured Time (s) Diesel Particulate Filter Performance - John Muter / DCL 15
16 Model Validation Heat Transfer Model Validation Temperature ( C) Outlet Calculated Inlet Measured Outlet Measured Time (s) Diesel Particulate Filter Performance - John Muter / DCL 16
17 Model Input Model Input Temperature ( C) Time (s) Diesel Particulate Filter Performance - John Muter / DCL 17
18 Results Calculated and Measured Pressure Pressure (Pa) Meas 1 Meas 3 Meas Time (s) Diesel Particulate Filter Performance - John Muter / DCL 18
19 Results Calculated and Measured Pressure Pressure (Pa) Calc 1 Meas 1 Meas 3 Calc 3 Meas 5 Calc Time (s) Diesel Particulate Filter Performance - John Muter / DCL 19
20 Effect of Thermal Inertia Effect of Thermal Inertia Temperature (K) Tinlet Tfilter Time (s) Diesel Particulate Filter Performance - John Muter / DCL 20
21 Effect of Thermal Inertia Effect of Thermal Inertia Temperature (K) Tinlet Tfilter1 Tfilter Time (s) Diesel Particulate Filter Performance - John Muter / DCL 21
22 Summary Identification of Suitable Applications Prediction of Filter Performance Comparison of Different Technologies Improved Understanding of Filter Operation Diesel Particulate Filter Performance - John Muter / DCL 22
23 Conclusions Improved Reliability of Products Increased Range of Applications for Products Accurate Selection of Appropriate Technology Diesel Particulate Filter Performance - John Muter / DCL 23
Internal Combustion Engines
Emissions & Air Pollution Lecture 3 1 Outline In this lecture we will discuss emission control strategies: Fuel modifications Engine technology Exhaust gas aftertreatment We will become particularly familiar
Introduction to Particulate Emissions 1. Gasoline Engine Particulate Emissions Introduction 3. References 7 About the Authors 8
contents SECTION 1 Introduction to Particulate Emissions 1 CHAPTER 1 Gasoline Engine Particulate Emissions Introduction 3 References 7 About the Authors 8 CHAPTER 2 Health Impact of Particulates from Gasoline
Optimization of Partial Filter Technology for Diesel Engines
27-1- 425 Optimization of Partial Filter Technology for Diesel Engines Pavel Farafontov, John Muter, Shazam Williams DCL International Inc., P.O. Box 9, Concord, Ontario, Canada, L4K 1B2 Copyright 27 SAE
PERFORMANCE AND EMISSION ANALYSIS OF DIESEL ENGINE BY INJECTING DIETHYL ETHER WITH AND WITHOUT EGR USING DPF
PERFORMANCE AND EMISSION ANALYSIS OF DIESEL ENGINE BY INJECTING DIETHYL ETHER WITH AND WITHOUT EGR USING DPF PROJECT REFERENCE NO. : 37S1036 COLLEGE BRANCH GUIDES : KS INSTITUTE OF TECHNOLOGY, BANGALORE
Future Challenges in Automobile and Fuel Technologies For a Better Environment. Diesel WG Report. September 25, 2000
1 Future Challenges in Automobile and Fuel Technologies For a Better Environment Diesel WG Report September 25, 2000 JCAP Diesel WG Toshiaki Kakegawa, Akihiro Misumi 2 Objectives To research diesel engine
Emissions and Fuel Consumption Trade-offs of a Turbocharged Diesel Engine Equipped with Electrically Heated Catalyst
Emissions and Fuel Consumption Trade-offs of a Turbocharged Diesel Engine Equipped with Electrically Heated Catalyst 2012 CLEERS Wen Wang 1, Jon Brown 1, Dominik Artukovic 2, Enrico Pautasso 3, and Emanuele
Diesel Aftertreatment Systems
Diesel Aftertreatment Systems Jeff Kohli Tim Johnson 14 August 2007 11th ETH Conference on Combustion Generated Nanoparticles Summary and Outline DPFs are becoming as much a part of the modern diesel engine
1. SPECIFICATION Emission Regulation Front Area 158 X 124 X 78L. Size
241202 143 1. SPECIFICATION Emission Regulation Front Area Size CDPF Canister CDPF EuroV 154.06cm2 DOC 158 X 124 X 78L DPF 158 X 124 X 254L Shell SUS430J1L X 1.5t End Cone SUS430J1L X 2.0t (Single) Catalyst
Diesel Particulate Filter: Exhaust aftertreatment for the reduction of soot emissions
Engine technology Diesel Particulate Filter: Exhaust aftertreatment for the reduction of soot emissions Authors: Guido Schäffner Design Exhaust Aftertreatment Klaus Rusch Design Exhaust Aftertreatment
Use of a Diesel Fuel Processor for Rapid and Efficient Regeneration of Single Leg NOx Adsorber Systems
2003 Diesel Engine Emissions Reduction Conference Newport, Rhode Island 24-28 August 2003 Use of a Diesel Fuel Processor for Rapid and Efficient Regeneration of Single Leg NOx Adsorber Systems R. Dalla
Solid Particle Emissions of HDV Euro 3 DPF Euro 4 PM-Kat Euro 5 SCR
10.ETH-Conference on Combustion Generated Nanoparticles 2006 Solid Particle Emissions of HDV Euro 3 DPF Euro 4 PM-Kat Euro 5 SCR M. Kasper / ME and A. Mayer / TTM T. Mosimann / ME, L. Emmenegger / EMPA,
Catalytic Coatings for Diesel Particulate Filter Regeneration
Catalytic Coatings for Diesel Particulate Filter Regeneration Authors: Dr. Claus F. Görsmann, Dr Andrew P. Walker Organization: Plc Mailing address: ECT, Orchard Road, Royston, Herts., SG8 5HE, United
Soot Removal Mechanism in an Electric Diesel Particulate Trap
F2008-SC-017 Soot Removal Mechanism in an Electric Diesel Particulate Trap 1 Hiroyuki Hoshino*, 2 Youhei Mitsuyama, 1 Masahiro Saito, 1 Tomohiko Furuhata, and 1 Masataka Arai 1 Gunma University, Japan,
Analytical Tool Development for Aftertreatment Sub-Systems Integration
Analytical Tool Development for Aftertreatment Sub-Systems Integration B. Bolton, A. Fan, K. Goney, Z. Pavlova-MacKinnon, K. Sisken, H. Zhang Detroit Diesel Corporation Engine and Sub-System Integration
Module 6:Emission Control for CI Engines Lecture 31:Diesel Particulate Filters (contd.) The Lecture Contains: Passive/Catalytic Regeneration
Module 6:Emission Control for CI Engines The Lecture Contains: Passive/Catalytic Regeneration Regeneration by Fuel Additives Continuously Regenerating Trap (CRT) Syatem Partial Diesel Particulate Filters
Diesel Retrofit Technologies Legacy, Current and Upcoming. Charlie Cox Tuesday, June 17, 2008
Diesel Retrofit Technologies Legacy, Current and Upcoming Charlie Cox Tuesday, June 17, 2008 Agenda Ironman Background Product Background Current Technologies 2008 Technology & Verifications Maintenance
Particle Sensor Performance & Durability for OBD Applications & Beyond
Particle Sensor Performance & Durability for OBD Applications & Beyond Imad Khalek & Vinay Premnath, SwRI June 30, 2015 19 th ETH Conference on Combustion Generated Nanoparticles, Zurich, Switzerland Southwest
Analytical and Experimental Evaluation of Cylinder Deactivation on a Diesel Engine. S. Pillai, J. LoRusso, M. Van Benschoten, Roush Industries
Analytical and Experimental Evaluation of Cylinder Deactivation on a Diesel Engine S. Pillai, J. LoRusso, M. Van Benschoten, Roush Industries GT Users Conference November 9, 2015 Contents Introduction
Nanoparticle emissions from an off-road Diesel engine equipped with a catalyzed diesel particulate filter
Nanoparticle emissions from an off-road Diesel engine equipped with a catalyzed diesel particulate filter S. Di Iorio, A. Magno, E. Mancaruso, B. M. Vaglieco Istituto Motori, Naples Italy Main concerns
1. CAUTIONS (1) Abnormal Soot Accumulation (2) Normal Soot Combustion Standard pattern of soot accumulation
241202 143 1. CAUTIONS Standard pattern of soot accumulation (1) Abnormal Soot Accumulation (2) Normal Soot Combustion Cautions to protect the catalyst filter Use the designated fuel only. Observe the
Fuel Processor Enabled NOx Adsorber After-Treatment System for Diesel Engine Emissions Control
1 24 Diesel Engine Emissions Reduction Conference Coronado, California August 29-September 2, 24 Fuel Processor Enabled NOx Adsorber After-Treatment System for Diesel Engine Emissions Control R. Dalla
Light Duty Truck Aftertreatment - Experience and Challenges. Fabien Redon, Houshun Zhang, Charlie Freese and Nabil Hakim. Detroit Diesel Corporation
Light Duty Truck Aftertreatment - Experience and Challenges Fabien Redon, Houshun Zhang, Charlie Freese and Nabil Hakim Detroit Diesel Corporation Detroit Diesel s test experience on light duty truck PM
New Catalytic Stripper System for the Measurement of Solid Particle Mass, Number, and Size Emissions from Internal Combustion Engines
New Catalytic Stripper System for the Measurement of Solid Particle Mass, Number, and Size Emissions from Internal Combustion Engines Imad A. Khalek, Ph.D. Southwest Research Institute Department of Emissions
Real time measurements of ash particle emissions. David Kittelson, David Gladis, and Winthrop Watts
Real time measurements of ash particle emissions David Kittelson, David Gladis, and Winthrop Watts Outline Introduction and background Results Tests performed Lube oil spray calibration experiments Steady
FLOW-THROUGH FILTER TECHNOLOGY FOR HEAVY DUTY DIESEL ENGINES
Proceedings of ICEF6: ASME Internal Engine Combustion Division 26 Fall Technical Conference November 5-8, 26, Sacramento, Proceedings United States of of ICEF26 America ASME Internal Combustion Engine
Part Load Engine Performance prediction for a gasoline engine using Neural Networks. Sreekanth R, Sundar S, Rangarajan S, Anand G -System Simulation
Part Load Engine Performance prediction for a gasoline engine using Neural Networks Sreekanth R, Sundar S, Rangarajan S, Anand G -System Simulation CAE-2 System Simulation GT-SUITE User Conference Feb
Roadworthiness Test Investigations of Diesel Particulate Filters
TNO report TNO 2013 R10160 v3 Roadworthiness Test Investigations of Diesel Particulate Filters Mobility Van Mourik Broekmanweg 6 2628 XE Delft P.O. Box 49 2600 AA Delft The Netherlands www.tno.nl T +31
MORSE: MOdel-based Real-time Systems Engineering. Reducing physical testing in the calibration of diagnostic and driveabilty features
MORSE: MOdel-based Real-time Systems Engineering Reducing physical testing in the calibration of diagnostic and driveabilty features Mike Dempsey Claytex Future Powertrain Conference 2017 MORSE project
A New Catalytic Stripper for Removal of Volatile Particles
A New Catalytic Stripper for Removal of Volatile Particles David Kittelson University of Minnesota Martin Stenitzer Technische Universität, Wien 7th ETH Conference on Combustion Generated Particles Zurich,
Product Portfolio Nanoparticle. (Stand: April 2016)
Product Portfolio Nanoparticle (Stand: April 2016) testo DiSCmini Diffusion Size Classifier miniature Description: handheld, battery-powered instrument for the measurement of testo DiSCmini Order. No.
Exhaust System - 2.2L Diesel
Page 1 of 9 Published: Mar 8, 2007 Exhaust System - 2.2L Diesel COMPONENT LOCATION - WITH DIESEL PARTICULATE FILTER Item Part Number Description 1 Exhaust manifold (ref only) 2 Pressure differential sensor
OPTIMIZATION STUDIES OF ENGINE FRICTION EUROPEAN GT CONFERENCE FRANKFURT/MAIN, OCTOBER 8TH, 2018
OPTIMIZATION STUDIES OF ENGINE FRICTION EUROPEAN GT CONFERENCE FRANKFURT/MAIN, OCTOBER 8TH, 2018 M.Sc. Oleg Krecker, PhD candidate, BMW B.Eng. Christoph Hiltner, Master s student, Affiliation BMW AGENDA
PRODUCT INFORMATION SHEET
Page 1 of 18 31592 WYNN S DPF Cleaner & Regenerator WYNN S Diesel Particulate Filter Cleaner & Regenerator Product Number: 31592 12 x 325ml New technologies to reduce emissions with diesel engines The
Reducing diesel particle emissions by particle oxidation catalyst
Reducing diesel particle emissions by particle oxidation catalyst Lehtoranta Kati, Matilainen Pekka, Åsenbrygg Juha-Matti, Lievonen Ari & Kinnunen Toni Ecocat Oy, Vihtavuori, Finland Contents Introduction
Case study on Selective catalytic reduction(scr) performance improvement over legislative engine cycles using 1D simulation
Case study on Selective catalytic reduction(scr) performance improvement over legislative engine cycles using 1D simulation Presented by Mohak Samant & Hitesh Chaudhari Under the guidance of Dr. N. H.
Mobile Air Conditioning (MAC)
Mobile Air Conditioning (MAC) Working paper No. MACTP-1-3 (Geneva, 8 June 21) Test procedure development Progress update 8-6-21 Contents Project overview Progress made so far Identification of major influential
Engine Transient Characteristics Simulation Technology using Zero-dimensional Combustion Model
25 Engine Transient Characteristics Simulation Technology using Zero-dimensional Combustion Model TAKAYUKI YAMAMOTO *1 KENJI HIRAOKA *2 NAOYUKI MORI *2 YUJI ODA *3 AKIHIRO YUUKI *4 KENICHI ISONO *5 The
A Helium Cooled Particle Fuelled Reactor for Fuel Sustainability. T D Newton, P J Smith, Y Askan. Serco Assurance. Work Sponsored by BNFL
Serco Assurance A Helium Cooled Particle Fuelled Reactor for Fuel Sustainability T D Newton, P J Smith, Y Askan Work Sponsored by BNFL Background New generation of reactor designs to meet the needs of
1. SPECIFICATION Emission Regulation Front Area 124 X 158 X 78L. Size
241200 143 1. SPECIFICATION Emission Regulation Front Area Size CDPF Canister CDPF EuroV 182.41cm3 DOC 124 X 158 X 78L DPF 124 X 158 X 194 (mm) Shell SUS430J1L X 1.5t End Cone SUS430J1L X 2.0t (Single)
Exhaust After-Treatment System. This information covers design and function of the Exhaust After-Treatment System (EATS) on the Volvo D16F engine.
Volvo Trucks North America Greensboro, NC USA DService Bulletin Trucks Date Group No. Page 1.2007 258 44 1(6) Exhaust After-Treatment System Design and Function D16F Exhaust After-Treatment System W2005772
The Path To EPA Tier 4i - Preparing for. the 2011 transition
The Path To EPA Tier 4i - Preparing for Presented by: Todd Howe Global Product Marketing Manager Doosan Infracore Portable Power Office: 704-883-3611 todd.howe@doosan.com the 2011 transition About the
Low Temperature Aftertreatment for Future Engines Challenges and Opportunities
Low Temperature Aftertreatment for Future Engines Challenges and Opportunities Is it needed? Is high possible?? Is it affordable??? Kushal Narayanaswamy Propulsion Systems Research Lab General Motors Global
Integrated Engine and Aftertreatment System Technology for EPA 2010 Heavy-duty Emissions Regulations
Integrated Engine and Aftertreatment System Technology for EPA 2010 Heavy-duty Emissions Regulations Presented by: Rakesh Aneja Engine Systems and Technology Detroit Diesel Corporation Series 60 MBE 900
Overview of HD Diesel Emission Control. Tim Johnson May 22, 2008
Overview of HD Diesel Emission Control Tim Johnson May 22, 2008 Regulatory and engine technology framework 0.14 PM, g/kw-hr; ESC test 0.12 0.1 0.08 0.06 0.04 0.02 0 US2010+ US2010 DPF+NOx Japan 2009 DPF+NOx
NO 2 Emissions from Exhaust Aftertreatment Technology
2 Emissions from Exhaust Aftertreatment Technology by AECC (www.aecc.be) EU Level Workshop on 2 European Commission - DG Environment Brussels, 19 September 26 Outline of the Presentation Introduction.
Automotive Particle Emissions: an update of regulatory Euro 6/VI and UNECE developments
Automotive Particle Emissions: an update of regulatory Euro 6/VI and UNECE developments Steininger Nikolaus European Commission The presentation should provide an update on ongoing and imminent regulatory
Looking ahead to tier 4
Looking ahead to tier 4 Donora, PA For five days, a cloud of air pollution overtakes the industrial town of Donora, Pennsylvania, sickening 40% of the town. 20 die. 194 8 Where does tier 4 come from? All
Comparisons of commercial electric bus performance, first results
VTT TECHNICAL RESEARCH CENTRE OF FINLAND LTD Comparisons of commercial electric bus performance, first results ECV National Seminar 8.10.2015 Teemu Halmeaho VTT Technical Research Centre of Finland Outline
Contribution of Gasoline Particulate Filter (GPF) and Lubricant to the TGDi System Solution
Contribution of Gasoline Particulate Filter (GPF) and Lubricant to the TGDi System Solution Dr Ian Bell April 2018 Outline GPFs: The need for change What is a GPF? Engine Oil: Part of the solution Lubricant
COMBUSTION AND EXHAUST EMISSION IN COMPRESSION IGNITION ENGINES WITH DUAL- FUEL SYSTEM
COMBUSTION AND EXHAUST EMISSION IN COMPRESSION IGNITION ENGINES WITH DUAL- FUEL SYSTEM WLADYSLAW MITIANIEC CRACOW UNIVERSITY OF TECHNOLOGY ENGINE-EXPO 2008 OPEN TECHNOLOGY FORUM STUTTGAT, 7 MAY 2008 APPLICATIONS
Transient Measurement of Diesel Nano-Particles by a Newly Developed DDMA
Transient Measurement of Diesel Nano-Particles by a Newly Developed DDMA Terunao KAWAI Rahman M. Montajir*, Yuichi GOTO, Matsuo Odaka N T S E L National Traffic Safety and Environment Laboratory JAPAN
Transient high sensitive soot measurement. AVL Micro Soot Sensor. Manfred Linke
Transient high sensitive soot measurement AVL Micro Soot Sensor Manfred Linke Customer needs and market requirements Speed (km/h) 140 120 100 80 60 40 20 0 ECE 15 EUDC 0 200 400 600 800 1000 1200 Time
On-Road Measurements of Spark Ignition Nanoparticle Emissions
On-Road Measurements of Spark Ignition Nanoparticle Emissions D. B. Kittelson University of Minnesota Department of Mechanical Engineering Minneapolis, MN 5 th ETH Conference on Nanoparticle Measurement
AECC Non-Road Mobile Machinery (NRMM) Test Programme: Particle Measurement and Characterisation
AECC Non-Road Mobile Machinery (NRMM) Test Programme: Particle Measurement and Characterisation John May, Cécile Favre, Dirk Bosteels; AECC Jon Andersson, Chris Such, Simon Fagg; Ricardo 14 th ETH Conference
Leading the World in Emissions Solutions
Leading the World in Emissions Solutions Solutions for Vehicle Emissions CDTI is a leading global manufacturer and distributor of heavy duty diesel and light duty vehicle emissions control systems and
Technical Service Bulletin
Page 1 of 10 Technical Service Bulletin No.JTB00146v4 28 April 2009 Reissue Please replace the previous edition of this bulletin. This bulletin supersedes TSB JTB00146v3/2009 dated 01 April, which should
Installation Guide Diesel Particulate Filters with DiNLOG Monitoring System
DiPEX & DiSiC Installation Guide Diesel Particulate Filters with DiNLOG Monitoring System PEX SYSTEM SiC SYSTEM SiC CATALYSED Contents 1. What is a DiPEX filter? 2. Is a DiPEX filter suitable for my vehicle?
Behavior of a turbocharged gas engine during a low voltage ride through
Behavior of a turbocharged gas engine during a low voltage ride through Peter Schäffert, Josef Thalhauser, Herbert Schaumberger, Uwe Liebscher GE Jenbacher GmbH & Co OG Content Introduction Grid code Behavior
Regeneration of the Particulate Filter by Using Navigation Data
COVER STORY EXHAUST AFTERTREATMENT Regeneration of the Particulate Filter by Using Navigation Data Increasing connectivity is having a major effect on the driving experience as well as on the car s inner
Study of Fuel Oxygenate Effects on Particulates from Gasoline Direct Injection Cars
ENVIRONMENTAL SCIENCE FOR THE EUROPEAN REFINING INDUSTRY Study of Fuel Oxygenate Effects on Particulates from Rod Williams Corrado Fittavolini Cambridge Particle Meeting June 27, 2014 Background It is
End-To-End Cell Pack System Solution: Rechargeable Lithium-Ion Battery
White Paper End-To-End Cell Pack System Solution: Industry has become more interested in developing optimal energy storage systems as a result of increasing gasoline prices and environmental concerns.
1. CAUTIONS. 1) Standard pattern of soot accumulation Normal Soot Combustion. Abnormal Soot Accumulation
241202 143 1. CAUTIONS 1) Standard pattern of soot accumulation Abnormal Soot Accumulation Normal Soot Combustion Cautions to protect the catalyst filter Use the designated fuel only. Observe the recommended
Report on tests at LTH May 2018
Catarsis is a greek word coined by Aristotle for internal cleansing. *Just as our catalyst system* Report on tests at LTH 21-25 May 2018 Sven M Nilsson Emma Woxlin 1 The tests were performed at the KCFP
Simulation of the Mixture Preparation for an SI Engine using Multi-Component Fuels
ICE Workshop, STAR Global Conference 2012 March 19-21 2012, Amsterdam Simulation of the Mixture Preparation for an SI Engine using Multi-Component Fuels Michael Heiss, Thomas Lauer Content Introduction
DOC design & sizing using GT-SUITE European GT Conference Gauthier QUENEY 09/10/2017
DOC design & sizing using GT-SUITE European GT Conference 2017 Gauthier QUENEY 09/10/2017 Background Simulation tool target Predict exhaust outlet emissions Thermal modeling Chemical modeling This presentation
2013 Aftertreatment System with SCR Overview for Technicians Study Guide
TMT121340 Class Course Code: 8359 2013 Aftertreatment System with SCR Overview for Technicians Study Guide 2013 Aftertreatment System with SCR Study Guide 2013 Navistar, Inc. All rights reserved. All marks
Advanced Catalyzed Gasoline Particulate Filter to Fulfill Future Emission Targets
18 th ETH Conference on Combustion Generated Nanoparticles Advanced Catalyzed Gasoline Particulate Filter to Fulfill Future Emission Targets K. Kato D.Thier, P. Kattouah, E. Ohara, C. D. Vogt NGK EUROPE
Looking ahead to TIER 4
Looking ahead to TIER 4 Donora, PA For five days, a cloud of air pollution overtakes the industrial town of Donora, Pennsylvania, sickening 40% of the town. 20 die. 194 8 Where does TIER 4 come from? All
New Particulate Matter Sensor for On-Board Diagnosis
. Nanoparticles (June 27 th -29 th ) New Particulate Matter Sensor for On-Board Diagnosis Atsuo Kondo, Soji Yokoi, Takeshi Sakurai, Satoshi Nishikawa, Takashi Egami, Masahiro Tokuda and Takeshi Sakuma
Draft test procedure for addressing the durability of replacement pollution control devices
Draft test procedure for addressing the durability of replacement pollution control devices Bernardo MARTÍNEZ Automotive Industry Unit bernardo.martinez@ec.europa.eu Regulatory framework Regulation 582/2011
Copyright Statement FPC International, Inc
Copyright Statement All rights reserved. All material in this document is, unless otherwise stated, the property of FPC International, Inc. Copyright and other intellectual property laws protect these
Chip Simulation for Virtual ECUs
Chip Simulation for Virtual ECUs QTronic User Conference 2018 Virtual ECUs and Applications 18th of October, Berlin, Germany Dr. Yutaka Murata Honda R&D Co., Ltd. Automotive R&D Center 1 Contents Background
Module 5:Emission Control for SI Engines Lecture 24:Lean de-nox Catalysts and Catalyst Poisoning. The Lecture Contains: Lean de-no x Catalysts
The Lecture Contains: Lean de-no x Catalysts NO x storage-reduction (NSR) catalyst SCR Catalysts CATALYST DEACTIVATION Catalyst Poisoning file:///c /...%20and%20Settings/iitkrana1/My%20Documents/Google%20Talk%20Received%20Files/engine_combustion/lecture24/24_1.htm[6/15/2012
Potential of Modern Internal Combustion Engines Review of Recent trends
Potential of Modern Internal Combustion Engines Review of Recent trends David Kittelson Department of Mechanical Engineering University of Minnesota February 15, 2011 Outline Background Current engine
Marc ZELLAT, Driss ABOURI, Thierry CONTE and Riyad HECHAICHI CD-adapco
16 th International Multidimensional Engine User s Meeting at the SAE Congress 2006,April,06,2006 Detroit, MI RECENT ADVANCES IN SI ENGINE MODELING: A NEW MODEL FOR SPARK AND KNOCK USING A DETAILED CHEMISTRY
Introduction to DPF Technology
Introduction to DPF Technology What is a Particulate Filter? Serves as a Garbage Can for your Diesel Exhaust System. Designed to control emissions by Trapping Particulate Matter within a filter. The DPF
How does Exhaust Gas Recirculation work?
How does Exhaust Gas Recirculation work? Words: Dr. Johannes Kech Pictures: MTU Tags/Keywords Nitrogen oxide (NOX) emissions can be reduced using internal engine technology by cooling some of the exhaust
Technologies of Diesel HDV in JAPAN
Exhaust Emission Reduction Technologies of Diesel HDV in JAPAN China RT 2009 Emissions & Fuel Efficiency Subcommittee Japan Automobile Manufacturers Association Toshiaki KAKEGAWA 1 CONTENTS 1. History
System Simulation for Aftertreatment. LES for Engines
System Simulation for Aftertreatment LES for Engines Christopher Rutland Engine Research Center University of Wisconsin-Madison Acknowledgements General Motors Research & Development Caterpillar, Inc.
Fueling the Future TM Diesel Reformers for On-board Hydrogen Applications in Exhaust Aftertreatment Systems. Mark Mauss and Wayne Wnuck
Fueling the Future TM Diesel Reformers for On-board Hydrogen Applications in Exhaust Aftertreatment Systems Mark Mauss and Wayne Wnuck Mining Diesel Emissions Conference 4-6 November 3 Overview Presentation
Modelling Combustion in DI-SI using the G-equation Method and Detailed Chemistry: Emissions and knock. M.Zellat, D.Abouri, Y.Liang, C.
Modelling Combustion in DI-SI using the G-equation Method and Detailed Chemistry: Emissions and knock Realize innovation. M.Zellat, D.Abouri, Y.Liang, C.Kralj Main topics of the presentation 1. Context
Disposable filter elements used in underground mining applications
Disposable filter elements used in underground mining applications Presented by Aleksandar Bugarski, Ph.D. National Institute for Occupational Safety and Health (NIOSH) Pittsburgh Mining Research Division
Monitoring the combustion process directly on the grate of Municipal Solid Waste Incinerators Jean-Pierre Schosger & Jiri Martinec
II International Conference on W&B Combustion Oslo 17 Feb 10 1 Monitoring the combustion process directly on the grate of Municipal Solid Waste Incinerators Jean-Pierre Schosger & Jiri Martinec II International
FREQUENTLY ASKED QUESTIONS TIER 4 INTERIM / STAGE IIIB PRODUCTS
FAQ FREQUENTLY ASKED QUESTIONS TIER 4 INTERIM / STAGE IIIB PRODUCTS 1 For generations, Caterpillar has been committed to our customers success. As the industry leader, we have a full complement of resources
FOR EVERYONE. and new-source performance standards that strictly regulated emissions of a new source (e.g., automobiles, factories) entering an area.
CLEANER AIR FOR EVERYONE AN EVOLUTION OF CLEAN AIR IN NORTH AMERICA AND PART1HOW ENGINE EMISSION REGULATIONS AFFECT YOU One thing is clear the air we breathe is getting cleaner, thanks to years of work
MMLV Lightweight Powertrain Long Carbon Fiber Structural Front Cover & Oil Pan
MMLV Lightweight Powertrain Long Carbon Fiber Structural Front Cover & Oil Pan 2015 SPE ACCE Conference Session: Virtual Prototyping & Testing September 9-11, 2015 Ankur Bhosale - BASF Performance Materials
GDI measurements with a Fast Particulate Spectrometer
Presenter: Dr Tim Hands - Cambustion Ltd, Cambridge, UK Co-Authors K St J Reavell, C Nickolaus - Cambustion Ltd, Cambridge, UK Prof N Collings Cambustion Ltd, Cambridge University Engineering Dept. Abstract:
Foundations of Thermodynamics and Chemistry. 1 Introduction Preface Model-Building Simulation... 5 References...
Contents Part I Foundations of Thermodynamics and Chemistry 1 Introduction... 3 1.1 Preface.... 3 1.2 Model-Building... 3 1.3 Simulation... 5 References..... 8 2 Reciprocating Engines... 9 2.1 Energy Conversion...
PM Emissions from HCCI Engines
PM Emissions from HCCI Engines H.M. Xu, J. Misztal, M.L. Wyszynski University of Birmingham P. Price, R. Stone Oxford University J. Qiao Jaguar Cars Particulate matter and measurement Cambridge University,
(12) Patent Application Publication (10) Pub. No.: US 2010/ A1
US 20100300082A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2010/0300082 A1 Zhang (43) Pub. Date: Dec. 2, 2010 (54) DIESEL PARTICULATE FILTER Publication Classification (51)
European GT-SUITE Conference 2009 page 1. European GT-SUITE Conference Frankfurt, State-of-the-art and Future Requirements for
page 1 European GT-SUITE Conference Frankfurt, 09.11.2009 State-of-the-art and Future Requirements for Vehicle Dr. Gerald Seider Dr. Fabiano Bet InDesA VTM GmbH InDesA GmbH page 2 Key Applications Design
Emission Control Technology for Stationary Diesel Engines
Emission Control Technology for Stationary Diesel Engines Rasto Brezny September 13, 2013 Manufacturers of Emission Controls Association www.meca.org www.dieselretrofit.org Outline Compliance Challenges
Investigation of Thermal Management in a Diesel Exhaust System for Improved Emission Reduction Timothy Gardner Principal Engineer Tenneco, Inc.
Investigation of Thermal Management in a Diesel Exhaust System for Improved Emission Reduction Timothy Gardner Principal Engineer Tenneco, Inc. 6 November 2017 Outline Background Objectives Model Description
Spiracle Crankcase Filtration Technology
Technical Article Spiracle Crankcase Filtration Technology Author: Veli Kalayci Spiracle Systems Team Leader Figure 1 emissions Contributions tailpipe & CrAnkCAse Percent of Total PM Emissions 100% 90%
Development of High-efficiency Gas Engine with Two-stage Turbocharging System
64 Development of High-efficiency Gas Engine with Two-stage Turbocharging System YUTA FURUKAWA *1 MINORU ICHIHARA *2 KAZUO OGURA *2 AKIHIRO YUKI *3 KAZURO HOTTA *4 DAISUKE TAKEMOTO *4 A new G16NB gas engine
IMPROVING BOILER COMBUSTION USING COMPUTATIONAL FLUID DYNAMICS MODELLING
REFEREED PAPER IMPROVING BOILER COMBUSTION USING COMPUTATIONAL FLUID DYNAMICS MODELLING VAN DER MERWE SW AND DU TOIT P John Thompson, Sacks Circle, Bellville South, 7530, South Africa schalkv@johnthompson.co.za
TNV Series Common Rail. Final Tier 4 19kW to 56kW WATER-COOLED DIESEL ENGINES. EPA Tier 4 (19-56kW) EU Stage IIIB (37-56kW)
Final Tier 4 19kW to 56kW WATER-COOLED DIESEL ENGINES TNV Series Common Rail EPA Tier 4 (19-56kW) EU Stage IIIB (37-56kW) TNV SERIES COMMON RAIL ENGINES EPA TIER 4 (19-56kW) EU Stage IIIB (37-56kW) * DPF
CIMAC Congress Bergen 2010 Paper no. 39
CIMAC Congress Bergen 2010 Paper no. 39 Anders Andreasen & Stefan Mayer Basic Research Process Development R&D / Marine Low Speed MAN Diesel & Turbo 16.6.2010 < 1 > Presentation outline Background and
14 th ETH-Conference on Combustion Generated Nanoparticles Zurich, Switzerland August 1 st -4 th 2010
14 th ETH-Conference on Combustion Generated Nanoparticles Zurich, Switzerland August 1 st -4 th 21 IN-LINE, REAL-TIME EXHAUST PM EMISSIONS SENSOR FOR USE IN EMISSION CONTROL AND OBD APPLICATION Marc C.
Marc ZELLAT, Driss ABOURI and Stefano DURANTI CD-adapco
17 th International Multidimensional Engine User s Meeting at the SAE Congress 2007,April,15,2007 Detroit, MI RECENT ADVANCES IN DIESEL COMBUSTION MODELING: THE ECFM- CLEH COMBUSTION MODEL: A NEW CAPABILITY