Diesel Exhaust Fluid Blue DEF
DEF is Liquid Urea solution used as a Diesel exhaust fluid for reduction of NOx concentration in the diesel exhaust emissions from diesel engines combustion. Diesel Exhaust Fluid Blue DEF is a crystal clear 30% - 32% aqueous solution of urea.
Chemical & Physical Properties
| Chemical Formula | CO(NH2)2 |
| CAS Number | 57-13-6 |
| Molecular Weight | 60.056 |
| Specific Gravity | 1.140 |
| pH | 6.5 - 8.5 |
| Salt-Out Temp | 62°F (18°C) |
| Colour | Clear Liquid |
| Odor | slight ammonia smell |
Typical Analysis :
| Urea 23% Nitrogen | 50% |
| Turbidity | 5 ppm |
| pH | 8.5 Max |
| Ammonia | 0.03% |
| Biuret | 0.25% |
| Ash | 35 ppm |
| Iron | 2 ppm |
| Chloride | 10 ppm |
| Color - Max | 0 (APHA) |
| Alkalinity - wt (NH3) Max |
0.05% |
Diesel Exhaust Fluid Blue DEF having various application ::: The most importat use of DEF is for reduction of Nitrous Oxide ( NO ). DEF help full combustion of soot and to prevent them exhausting unburnt fuel.
■ It is used in NOx reduction and as a nutrient component in organic waste water treatment plants.
■ In the manufacture of liquid feed supplement for ruminant animals
■ In plywood and coreboard adhesives
■ Textile processing and coatings
■ In some paper coatings.
Urea is also consumed in animal feeds, other chemical manufacturing, as an alternative to rock salt for de-icing, as an effluent treatment plant or fermentation nutrient and is growing in diesel emissions control.
Dosage
Diesel exhaust fluid (DEF) can be dosed directly into the exhaust pipeline, where the urea molecule rapidly vaporizes and dissociate into ammonia and carbon dioxide. This process prohibit the formation of Nitrous oxide ( NOx) And finally ammonia (NH3) chemically changes into water ( H2O) and nitrogen (N2), which is not harmfull; and these are then released through the exhaust.
Industrial Usage
Best Powerful DEF AdBlue urea Manufacturer in West Bengal, Jalan industrial complex, Gate Number 3, Andul, Howrah, West Bengal India. Link http://eastindiachemicals.com/product/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer in Navi Mumbai Maharastra, Plot No C-457 & C-356Turbha MIDC, Thane Belapur Road, India. Link http://www.rxchemicals.com/product/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer in Bhestan and Kima Surat Gujrat, India Link https://suratchemical.com/product/automobiles-41/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer in Anjar, Gandhidham Gujrat, India Link http://westindiachemical.com/product/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer in Varanashi, Uttar Pradesh India Link https://varanasichemical.com/product/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer in Visakhapatnam, Andhra Pradesh, India Link https://www.vizagchemical.com/product/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer Ennore Chennai, Tamilnadu. Link http://www.ennoreindiachemicals.com/product/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer in Fujairah, Sharjah, Ajman Dubai UAE Link https://www.dubichem.com/product/diesel-exhaust-fluid-blue-def
Best Powerful DEF AdBlue urea Manufacturer Barka Muscat Oman. Link https://omanchem.com/product/Diesel-Exhaust-Fluid-Blue-DEF
Remarks
Diesel Exhaust Fluid Blue DEF eliminates nitrogen oxide emissions. We are one of largest supplier of Diesel Exhaust Fluid Blue DEF in Mumbai, Surat, Gandhidham, Chennai, Visakhapatnam, Kolkata, Dubai - Fujairah - Sharjah - Abudhabi.
Supply Locations
Diesel Exhaust Fluid manufacturer and supplier in Muscat - Barka Oman, Fujairah, Dubai, Abudhabi, Ajman, Sharjah, Mumbai, Gandhidham kandla, Chennai, Visakhapatnam, Kolkata, Manglore.