Emission Control Technology for Heavy-Duty Diesel Engines

Emission Control Technology for Heavy-Duty Diesel Engines

Briefing on Recent Emission Control Developments May, 2000 Manufacturers of Emission Controls Association MECA History Founded in 1976 Membership Open to Manufacturers of Motor Vehicle Emission Control Technologies Source of Technical Information on Emission Controls Spokesperson for Emission Control Industry

MECA Members 45 Member Companies Emission Control Technologies

Catalytic Converters (All Fuels) Diesel Particulate Filters Oxygen, NOx, and Temperature Sensors Thermal Management Strategies Engine/Fuel System Management Technologies Crankcase Emission Control Technology Evaporative Emission Controls Enhanced Combustion Technologies Plasma/Corona Technology Fuel Cell Technology Components

The California Clean Air Success Story California has Served as the Model for the Rest of the World in Establishing Motor Vehicle Emission Control Requirements 1960s -- First motor vehicle emission control program 1970s -- Adoption of emission standards that lead to the introduction of three-way catalyst technology and advanced engine controls 1980s -- NOx and PM standards for diesel-powered vehicles 1990s -- RFG, OBD, Tier I, LEVI, and LEVII 2000 -- Urban bus standards, low sulfur diesel fuel, and urban bus retrofit requirements MECA Cooperation with California

Our Industry Has Maintained a Close Cooperative Relationship with California Air Quality Officials over the Past 25 Years Technical Support Support of Rulemaking Activities We Look Forward to Working with California Air Quality Officials in the Future to Help California Meet Its Clean Air Objectives Emission Control Perspectives -The Present The Last Several Years Have Witnessed Unprecedented Activity and Advances in

Control Technology Technology to Meet the LEV I and LEV II Standards Technology for Diesel-Powered Vehicles Particulates NOx Toxics Control Technology for Nonroad SI & CI Engines Emission Control Perspectives -The Future Continued Significant Advances in Emission Control Technology Are Possible The Next Several Years Will Be Critical in Shaping the Future of the Mobile Source Emission Control

Program in North America Tighter Standards for New On-Road HDEs Tighter Standards for New Off-Road HDEs Reducing Emissions from Existing Diesel Engines (Both Mobile and Stationary) Off-Road SI Engines MECA Technical Presentations Recent Developments in Integrated Exhaust Emission Control Technologies for Diesel Engines -- Timothy Johnson, Corning Diesel Exhaust Emission Control in Europe: The Regulatory Drivers, the Issue of Diesel Sulfur, and

Emerging Technical Solutions -- Jacques Lemaire, Rhodia Opportunities for Reducing Emissions from Existing Diesel Engines -- Marty Lassen, Johnson Matthey The Role of Emission Controls in Reducing Emissions from Off-Road SI Engines -- John Mooney, Engelhard

Recently Viewed Presentations

  • Best Practices for Writing Business Letters Maureen Campbell

    Best Practices for Writing Business Letters Maureen Campbell

    Promote RRU Writing Tips Project a professional image Language Format Be clear and concise Be specific Introduce acronyms, limit use of jargon Don't ramble Be diplomatic and respectful "Thank you for your inquiry…" "I regret to inform you…"
  • Transcription Tests Getting Started MACHINE TRANSCRIPTION & DICTATION

    Transcription Tests Getting Started MACHINE TRANSCRIPTION & DICTATION

    Windows Media Player. Slide 3. Transcription Tests—Tips (Continued) From the File menu, select Open and browse to the audio files for the test. Windows Media Player (Windows XP Users): To display the File menu, select the . Layout Options ....
  • INTRODUCTION TO MRI Lecture 1: Fundamentals of Magnetic Resonance

    INTRODUCTION TO MRI Lecture 1: Fundamentals of Magnetic Resonance

    Fourier Transform Discrete case Fourier Transform Pairs Convolution Theorem Signal Detection: Real & Image Components X channel (0 phase - Real) Y channel (90 phase - Imaginary) Single-Channel Detection X channel (0 phase - Real) Y channel (90 phase -...
  • Title Goes Here - United States Department of Housing and ...

    Title Goes Here - United States Department of Housing and ...

    HUD-VASH Broadcast February 10, 2009 HUD Presentation Portability Two types of portability in HUD-VASH based on which VAMC that will provide case management. Referring VAMC or a VAMC in another part of the country.
  • Welcome AmeriCorps Programs and Staff!

    Welcome AmeriCorps Programs and Staff!

    Defining Civic Reflection. Reflective: reflections are open ended and do not rely solely on understanding empirical facts or evidence. They are a shared experience rooted in the individual experiences of each participant.
  • Wednesday, November 10

    Wednesday, November 10

    1/25 George Washington KWL (movie) 6. 1/26 George Washington Domestic Policy notes 7. 3. Get out a sheet of paper and title it: Chapter 9 Vocabulary quiz Learning Recovery -2nd Period. Semester Test Review - Wed. , Feb. 2. ...
  •  H R M C O N S U

    H R M C O N S U

    HR Projects Outsourcing برون سپاری پروژه های منابع انسانی. آدرس: تهران - ابتدای جاده مخصوص - خیابان شهید عموئیان (بیمه پنجم) - نبش کوچه صلح پرور - پلاک 2 - طبقه سوم شرقی Tel: 44667408 - 44667409 Fax:44667384 Website: www.isurvey.ir
  • ME 161 Introduction to Design - Moeller High School

    ME 161 Introduction to Design - Moeller High School

    Three-view drawing is most commonly used. Avoid using views more than needed. * Isometric or Trimetric Views Optional Included to help visualization. Should not be used to define object. * Isometric & Trimetric Views Isometric Trimetric TFR-ISO TFR-TRI * Auxiliary...