http://www.jm-gem.com/2012/08/an-evaluation-of-particle-size-distributions-and-particle-number-reductions-from-pm-emission-control-technologies/
27 February 2021 : Latest update: 26 February 2021
Posts Tagged ‘ CRT ’
An Evaluation of Particle Size Distributions and Particle Number Reductions from PM Emission Control Technologies
Volume 3, Issue 04 (August 2012)
BAQ 2004
Volume 2, Issue 07 (Spring 2005)
The Better Air Quality (BAQ) conference held in Agra, India in December 2004 addressed the wide-ranging issue of improving air quality across Asia. Global Emissions Management reviews some of the key presentations and commitments to come out of the event.
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http://www.jm-gem.com/2005/03/baq-2004/
SCR Long-Term Durability Proven in U.S. Field Trials
Volume 2, Issue 06 (Summer 2004)
In the Spring 2003 issue of Global Emissions Management, we unveiled the Compact SCRT® from Johnson Matthey. In this issue, we provide an update on SCR durability trials, taken from paper 2004-01-1289 given at the SAE 2004 World Congress in Detroit.
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http://www.jm-gem.com/2004/07/scr-long-term-durability-proven-in-u-s-field-trials/
New Non-Road Regulations in USA and Europe
Volume 2, Issue 06 (Summer 2004)
Earlier this year, the United States Environmental Protection Agency (EPA) introduced Tier 4 emissions standards for diesel engines in non-road mobile machinery (NRMM), which will come into force between 2008 and 2015.The European Union (EU) has also published its own, equivalent rules. Although the two sets of regulations are structured very differently, the effect...
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http://www.jm-gem.com/2004/07/new-non-road-regulations-in-usa-and-europe/
Filters for Light Duty Diesels
Volume 2, Issue 06 (Summer 2004)
A particulate filter can effectively eliminate tailpipe particulate emissions from diesel cars. Johnson Matthey’s work in this area has led to a new, third generation of catalysed diesel particulate filters that are highly durable and cost optimised. They have the potential of providing significant health benefits through elimination of particulate emissions into the environment,...
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http://www.jm-gem.com/2004/07/filters-for-light-duty-diesels/
Diesel TOPTEC Highlights Progress to Future Standards
Volume 2, Issue 05 (Spring 2004)
Global Emissions Management reviews the sell-out conference on Heavy Duty Diesel emissions control, organised and co-sponsored by Johnson Matthey and Volvo Group.
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http://www.jm-gem.com/2004/04/diesel-toptec-highlights-progress-to-future-standards/
The Compact SCRT(TM) Unveiled
Volume 2, Issue 04 (Spring 2003)
The SAE 2003 World Congress in Detroit provided an ideal opportunity for Johnson Matthey to give an update on its innovative SCRTTM concept. As well as unveiling a new ‘Compact SCRTTM’ design, Johnson Matthey reported on testing work confirming emissions performance and system durability.
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http://www.jm-gem.com/2003/04/the-compact-scrt-unveiled/
NOx and PM Control Using Retrofit EGR & CRT
Volume 2, Issue 04 (Spring 2003)
The development of emissions control systems for Heavy Duty Diesel Engines is being driven by both local and national regulations. These regulations share the common goal of cutting particulate matter (PM) and nitrogen oxide (NOx) emissions, with the former focused on in-service vehicles and the latter on new engines under development. The...
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http://www.jm-gem.com/2003/04/nox-and-pm-control-using-retrofit-egr-crt/
