Cost Of Exhaust Ozone Presentations 
Green Car Congress
JANUARY 15, 2021
At cruising altitude, airplanes emit a steady stream of NO x into the atmosphere, where the chemicals can linger to produce ozone and fine particulates. The trend towards smaller engine cores with smaller mass flow rates in the core stream, presents new opportunities for emissions control. increase in block fuel burn.
Green Car Congress
FEBRUARY 5, 2020
NO x is a precursor for both ground level ozone and secondary PM 2.5 While the cost of new heavy-duty trucks has increased at approximately 1% per year, the cost of emission controls has come down, representing a lower percentage of the cost of a new truck.
Green Car Congress
SEPTEMBER 26, 2009
Source: Staff presentation. Total cost of those five measures is estimated to be $3.9 Union Pacific operates in 23 states west of Chicago, while BNSF Railway is present in 28. Diesel exhaust contains a variety of harmful gases and more than 40 other known cancer-causing substances.
Green Car Congress
JULY 24, 2020
The program will demonstrate that a suite of commercially available, EPA-rail-certified engines present a near-term, low-risk solution to create an affordable RNG hybrid line-haul locomotive with near zero emissions while simultaneously improving fuel cost by 50%. This is well below the 10-year average cost of $2.45
Green Car Congress
AUGUST 30, 2009
However, since the cost of the hydrous ethanol is significantly lower, hydrous ethanol will provide a lower cost per mile travelled, assuming the processing cost savings is passed on to the consumer. The Effect of E100 Water Content on High Load Performance of a Spray Guide Direct Injection Boosted Engine (presentation).
Green Car Congress
OCTOBER 23, 2012
Contribution of gasoline and diesel exhaust to SOA over 0% to 50% diesel fuel use. The study determined that, depending on a region’s fuel use, diesel exhaust is responsible for 65% to 90% of vehicular-derived SOA, with substantial contributions from aromatic and aliphatic hydrocarbons. Gentner et al. Click to enlarge. Earlier post.).
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