What is SCR Exhaust Gas Treatment System?
SCR (Selective Catalytic Reduction) uses AdBlue to reduce NOx emissions, helping diesel vehicles meet Euro 4-6 standards. It enhances engine efficiency and reduces pollution but requires high-quality AdBlue and regular maintenance.
Viet Duc JSC supplies certified AdBlue for optimal SCR performance.
The SCR (Selective Catalytic Reduction) exhaust gas treatment system is an advanced technology used to minimize harmful emissions from diesel engine vehicles. SCR operates by using AdBlue solution to convert nitrogen oxides (NOx) into nitrogen (N₂) and water (H₂O), helping these vehicles meet stringent emission standards such as Euro 4, Euro 5, and Euro 6.
Operating principle of SCR system
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The SCR system includes key components such as the AdBlue tank, pump, piping, and catalyst. When the engine operates, the AdBlue solution is injected into the stream of hot exhaust gases. Under high temperatures, AdBlue decomposes into ammonia (NH₃). This ammonia then reacts with NOx in the catalyst, converting them into nitrogen and water.
Main Operating Process:
- AdBlue Injection: The solution is pumped into the exhaust pipe.
- Chemical Reaction: Ammonia is generated and reacts with NOx.
- Exhaust Conversion: The final result is purified exhaust gases.
Benefits of SCR System
- Reducing Environmental Pollution: The SCR system can reduce up to 90% of NOx emissions from diesel engines.
- Meeting Emission Standards: SCR helps vehicles comply with international emission standards, protecting public health and the environment.
- Improving Engine Efficiency: The SCR system allows engines to operate more efficiently without needing to lower the level of fuel combustion.
SCR System Challenges and Maintenance
Despite its many benefits, the SCR system also faces several challenges, such as:
- Requirement for High-Quality AdBlue: Using substandard AdBlue can lead to clogging and damage to the system.
- Regular Maintenance: Frequent inspections and upkeep are necessary to ensure the system operates efficiently.
Why Is SCR Important For Diesel Vehicles?
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With the increasing global emissions regulations, the SCR system has become an essential solution in the automotive industry, especially for diesel vehicles. This system not only reduces pollution but also ensures that manufacturers and vehicle owners comply with environmental protection laws.
The SCR exhaust treatment system is advanced technology that helps minimize air pollution from diesel-powered vehicles. To maintain its efficiency, it is crucial to use high-quality AdBlue and perform regular maintenance.
If you're looking to learn more about the SCR system or need a reliable source for high-quality AdBlue, contact Viet Duc Joint Stock Company. We are always ready to assist and provide detailed information about our products and services.
About Viet Duc Joint Stock Company
Viet Duc is a direct importer and distributor of AdBlue® engine exhaust treatment solutions.
Our products are certified with:
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VDA (Verband der Automobilindustrie)
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ISO 22241
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DIN V 70070 standards for Euro 4/5/6 compliance.
Product Details
Visit: https://vietducjsc.vn/dung-dich-xu-ly-khi-thai-dong-co-adblue-p243.html
SCR system, Selective Catalytic Reduction, AdBlue, NOx reduction, diesel engine emissions, Euro 4, Euro 5, Euro 6, exhaust treatment, ammonia reaction, nitrogen and water conversion, environmental protection, engine efficiency, emission standards, high-quality AdBlue, maintenance, Viet Duc Joint Stock Company.
VIET DUC JOINT STOCK COMPANY
Address: No. 274 Ngo Quyen Street, Van My Ward, Ngo Quyen District, Hai Phong City.
For technical consultation on products, please contact:
Email: ngoc.tt@vietducjsc.vn
Hotline/Zalo: +84 89 669 1189
