by Marco Loiola | Jan 22, 2016 | Featured |
Selective catalytic reduction (also called SCR) is a type of catalysis that can almost completely reduce nitrogen dioxides from diesel emission. It’s called “selective” because” it specifically acts on NOx. Once released in the atmosphere,...
by Marco Loiola | Aug 26, 2015 | Featured |
The electronic on-board system is able to manage the different regenerations by regulating the difference in pressure (electronic differential pressure switch) and temperature (K-type probes). In spite of that, an inappropriate use of the engine can clog the filter...
by Marco Loiola | Aug 25, 2015 | Featured |
A diesel engine generates diesel particulate matter or soot every time the pump releases more fuel than it can be burnt at a given moment (for example during a sudden acceleration). Following injection, diesel fuel is nebulized into small drops. Some of them won’t...
by Marco Loiola | Aug 25, 2015 | Featured |
The particulate filter is the only economically convenient device currently available for the abatement of fine dusts emissions from the incomplete combustion of a diesel engine. The FAP system currently in use in diesel cars is able to reduce particulate emission up...
by Marco Loiola | Aug 25, 2015 | Featured |
A catalytic converter is a device that can remove polluting substances contained in the exhaust gases of internal combustion engines. It is not a filter, but a chemical reactor, where conversion reactions happen, between the precious metals it contains and the exhaust...
