Detail Product
AceBlue 40
Aqueous Urea Solution (AUS) 40 is the other type of DEF (Diesel Exhaust Fluid) usually used for ship. It reduce Nitrogen Oxide (NOx) emissions from vessels and sometimes from the other diesel engine exhaust systems. Marine Urea is injected into the diesel engine exhaust system and reacts with nitrogen oxide gas emissions. So this solution converts the harmful emissions to water vapor and Nitrogen.
Product Content
| • Urea Content (wt %) (m/m) | 40,5 |
| • Insoluble matter, mg/kg | less than 1 |
| • Alkalinity (as NH3), mass % | max 0,5 |
| • Biuret (mass %) | max 0,8 |
| • Aldehyde, mg/kg | max 100 |
| • Phosphoric acid (PO ), mg/kg | max 1 |
| • Copper mg/kg | less than 1 |
| • Calcium mg/kg | less than 1 |
| • Magnesium (Mg) (mg/kg) | less than 1 |
| • Sodium (Na), (mg/kg) | less than 1 |
| • Potassium mg/kg | less than 1 |
| • Density at 20 oC (kg/m3) | 1105 – 1177 |
| • Refractive Index at 20 | max 0,5 |
| • Infrared absorption spectrum analysis (IR analysis) | Yes |
| • Iron, mg/kg | less than 1 |
The advantage and Disavantages of AceBlue 40
Pros of using AceBlue 40:
- Contributes significantly to air pollution
- Reduces harmful emissions
- Prevent respiratory diseases
Cons of using AceBlue 40 :
- If the tank is emptied, water pollution occurs, and the SCR (Selective Catalytic Reduction) causes damage to the catalyst in the system
- Aqueros Urea Solution is corrosive
- Increase the cost of marine vehicles
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