Cleaner Emissions Exhaust Fuel 
The Truth About Cars
APRIL 26, 2024
This time it's a six-pack of Techron Complete Fuel System Cleaner, and more. Here's what you'll get: The aforementioned six-pack of 20-oz bottles of Techron Complete Fuel System Cleaner, a Techron T-shirt, a Techron hat, and some assorted odds and ends such as magnets and stickers.
Green Car Congress
OCTOBER 11, 2021
Southwest Research Institute (SwRI) is helping a client develop a simple post-refinery treatment process that reduces exhaust emissions from diesel engines by overcoming the soot/nitrogen oxides (NO x ) reduction trade-off that has plagued engine researchers for decades.
Green Car Congress
JANUARY 8, 2023
The Health Effects Institute (HEI) has launched two new studies funded under RFA 21-1, Quantifying Real-World Impacts of Non-Tailpipe Particulate Matter Emissions. The new studies are: Improved Characterization of the Real-World Contributions and Impacts of Non-tailpipe Particulate Matter Emissions ,” led by Greg Evans, University of Toronto.
Green Car Congress
JUNE 9, 2022
liter, direct and port fueled injection, inline 4-cylinder gasoline engine commonly used in the Camry line of vehicles. Results indicate a brake-specific fuel consumption (BSFC) benefit of up to 6% with minor calibration changes, which include a multi-pulse ignition strategy, increased external EGR, and optimized spark timing.
Green Car Congress
JANUARY 28, 2019
Fewer soot particles in the exhaust stream of aircraft reduces the formation of ice crystals and therefore the climate impact of the resulting contrail cirrus. Impact of a reduction in initial ice crystal number, as may be caused by reduced soot emissions, on global contrail cirrus properties. —Ulrike Burkhardt.
Green Car Congress
APRIL 7, 2022
It is the only diesel engine operating on the road capable of meeting CARB’s 2027 regulation, which requires a 90% reduction in emissions of NO x compared to current standards. The catalyst light-off mode delivers the capability that allows Achates to manage extremely low engine-out NO x and also very high exhaust gas temperatures.
Green Car Congress
MAY 2, 2016
Regulatory regimes seeking to reduce emissions from transport have largely focused on tailpipe emissions—i.e., the criteria pollutants and CO 2 that emerge with the exhaust from the tailpipe. Non-exhaust PM factors include tire wear, brake wear, road surface wear and resuspension of road dust. earlier post ). Background.
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