This answer is a non-toxic liquid utilized in Selective Catalytic Discount (SCR) techniques discovered on diesel engines. These techniques are designed to scale back dangerous nitrogen oxide (NOx) emissions. It’s composed of purified water and urea, usually in a focus of 32.5%. The fluid is injected into the exhaust stream, the place it reacts with NOx over a catalyst to type nitrogen and water, considerably lowering air pollution.
The adoption of this fluid is pushed by more and more stringent environmental rules aimed toward curbing air air pollution from diesel automobiles. Its use contributes to improved air high quality and diminished well being dangers related to NOx emissions. Early growth and implementation had been essential for assembly emissions requirements set by authorities businesses worldwide, impacting the design and operation of contemporary diesel engines.
