What are the brands of China VI vehicle urea?
1 Answers
China VI vehicle urea brands include Kelas and Kunlun Star. The origin and current status of vehicle urea: As environmental protection departments in various countries have proposed further reductions in nitrogen oxide pollutants emitted by diesel engines (commonly known as the Euro IV standard in China), engine manufacturers began adopting SCR technology to meet environmental requirements. Diesel exhaust fluid (commonly referred to as vehicle urea or automotive environmental urea in China) is a consumable essential for SCR technology. In fact, Europe implemented this policy as early as 2006, where diesel exhaust fluid is called AdBlue, with major representatives including BP. Usage of vehicle urea: Vehicles are equipped with a dedicated urea tank where the urea is stored. Urea is consumed as long as the vehicle is running, so it must be replenished promptly. Generally, about 4 liters of urea are consumed per 100 liters of diesel, though this varies depending on engine displacement, model, manufacturer, road conditions, and load. Usage methods and precautions for vehicle urea: Regularly check the urea solution level in the urea tank and replenish it in time. The usage ratio of vehicle urea solution is 4%-6% of diesel consumption. Estimate the required urea solution based on your trip and carry sufficient barrel urea if necessary. When refilling vehicle urea solution, use a dedicated filling pipe to prevent contamination. After filling, tighten the urea tank cap to avoid pollutants from the air entering, which could cause urea deterioration or crystallization. Vehicle urea solution is alkaline and somewhat corrosive. Avoid contact with metals (except stainless steel), as these materials can react with trace ammonia in the urea solution, generating compounds that affect SCR performance.
