Vehicles in the U.S. are set to release more than one septillion (1,000,000,000,000,000,000,000,000) exhaust emissions particles that could relatively easily be avoided with the use of diesel and gas ...
SAE Transactions, Vol. 114, Section 4: JOURNAL OF FUELS AND LUBRICANTS (2005), pp. 61-74 (14 pages) The performance of diesel particulate filters (DPF) has historically been evaluated by gravimetric ...
Filters fitted to vehicle exhaust systems to remove particulate matter pollution have limited impact on ultrafine particles, new research shows. Filters fitted to vehicle exhaust systems to remove ...
You may recall when the EPA mandated that, starting in 2007, all new on-highway diesel engines must limit the emission of particulate matter. To comply with this regulation, equipment makers ...
The filter material to analyze particulate matter with Raman or FTIR microspectroscopy plays a vital role. Their simple task is to filter liquids to isolate solids onto filters – but as soon as you ...
As engine oil suppliers develop new formulations to protect diesel engines and enhance their efficiency, some are paying particularly close attention to the performance of exhaust aftertreatment ...
Cities and governments are increasingly concerned about vehicle emissions and this has lead a number of them to announce bans on cars powered by internal combustion engines. While electric vehicles ...