What Is AdBlue Used For?
AdBlue is used in diesel engines equipped with Selective Catalytic Reduction (SCR) systems. It works by injecting small amounts of the fluid into the exhaust stream, where it reacts with nitrogen oxide (NOx) emissions to convert them into harmless ammonia and carbon dioxide.
This chemical reaction significantly reduces air pollution and helps meet strict emissions standards. AdBlue plays a vital role in cleaner transport, especially in vehicles that consume a large amount of diesel.