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  • How is AdBlue® Made

    How is AdBlue® Made

    2018-10-29

    AdBlue® is a high quality urea solution which is easy to use. AdBlue® is also called AUS32, or Aqueous Urea Solution 32.5% which is used with the Selective Catalytic Reduction system (SCR) to reduce emissions of oxides of nitrogen from the exhaust of diesel vehicles. AdBlue® is a 32.5% solution of high-purity urea in de-mineralized water which is clear, non-toxic and safe to handle. It is non explosive, non flammable and non harmful to the environment. AdBlue® is classified under the minimum risk category of transportable fluids. It is not a fuel, nor a fuel additive and needs to be used in a dedicated tank in your heavy-duty vehicle. It is replenished in a similar way to refuelling diesel. If you spill AdBlue®on your hands, simply wash it off with water. AdBlue® is produced from a high purity urea solution. Urea is produced by the synthesis of ammonia and CO2 (carbon dioxide). Technical grade urea is found in such products as shampoos, cosmetics and glues. Urea used in AdBlue® is of a different quality grade than that used for fertilizers. Quality AdBlue® is directly produced from the urea manufacturing process. This urea solution is then diluted with processed demineralized water. A specific quality and high purity of water is used for AdBlue® to avoid all contamination. Using out of specification water in the production of AdBlue® is probably the greatest threat to your catalyst, and therefore your vehicle, so it is essential to purchase from a supplier who produces AdBlue® to the global ISO specification.

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  • Integer Emissions Summit & AdBlue® Forum China 2018

    Integer Emissions Summit & AdBlue® Forum China 2018

    2018-09-14

    The “Integer Emissions Summit & AdBlue® Forum China 2018 ” opened in Beijing to involved in diesel emission reduction technologies .Our company as a AdBlue/DEF/ARLA 32 producers and equipment providers sent the representative to attended this meeting . At the meeting, the experts made a detailed analysis of the problem "What are the impacts of unlicensed production and lack of quality control on the AdBlue market? " and made predictions about the future .

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  • What type of car that AdBlue® is suitable for

    What type of car that AdBlue® is suitable for

    2018-07-23

    High quality AdBlue® / DEF apply to all Euro IV and Euro V emission standard diesel engine of SCR system. The cars like Mercedes ,Land Rover ,BMW and etc with SCR system also need to filling AdBlue®  .

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  • What is AdBlue® / DEF

    What is AdBlue® / DEF

    2018-07-23

    AdBlue® is urea solution compounded with 32.5% purified technical grade urea and 67.5% deionized water. Officially known as AUS32 (aqueous urea solution 32.5%), the region of United States and Canada called DEF (Diesel exhaust Fluid) and the European region called AdBlue .AdBlue is an unexplosive , nonflammable solution used in SCR ( selective catalytic reduction ) system to reduce NOx concentration in emission in diesel engine.

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  • SCR system

    SCR system

    2018-07-23

    SCR system include AdBlue® / def and selective catalytic reduction . The AdBlue® in the catalyst reacts with water to form ammonia, then the ammonia react with the harmful nitrogen oxides in the exhaust emission to produce chemical reduction action then convert to harmless nitrogen and water.

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