Proper Storage of AdBlue® Essential to Prevent Issues - A Word from WearCheck Water: Emphasizing the Importance of Correct AdBlue® Storage to Prevent Potential Problems
In the quest to reduce harmful emissions from diesel engines, fleet operators have turned to AdBlue®/Diesel Exhaust Fluid (DEF) and its Selective Catalytic Reduction (SCR) technology. To ensure the quality and efficiency of the SCR system, it's essential to store and handle AdBlue® correctly. Here are some guidelines to follow.
**Storage Conditions**
AdBlue® should be stored in a cool and well-ventilated area, ideally with temperatures between -11°C (12°F) and 30°C (86°F). Avoid storing it above 32°C (90°F) as higher temperatures can significantly reduce its shelf life. Choose a dry location away from direct sunlight, and use plastic, stainless steel, or other non-reactive containers to prevent corrosion.
**Handling Practices**
To prevent contamination, always use clean dispensing equipment and never mix AdBlue® with water or other substances. Wear gloves when handling large volumes of AdBlue® to protect against potential skin irritation.
**Shelf Life and Quality Control**
AdBlue® generally has a shelf life of 12 to 18 months when stored under optimal conditions. Check the manufacturer's specifications for the specific product. To maintain SCR system efficiency, ensure that the AdBlue® meets the ISO 22241 standard.
**Additional Tips**
- While freezing can occur below -11°C, AdBlue® remains effective if it remains uncontaminated during thawing. - Use appropriate containers and follow proper handling procedures during transportation to prevent leakage or contamination. - Contaminated AdBlue® can cause corrosion and damage to SCR system components. - To avoid contamination, purchase AdBlue® from VDA-registered suppliers implementing ISO 22241-1 to ISO 22241-4 standards. - AdBlue® should not be exposed to extreme heat or freezing. - Crystallisation and deposits can occur in AdBlue® due to contamination, potentially clogging injectors and pipes. - Contaminated AdBlue® can lead to clogging of the SCR system. - Dispensing systems for AdBlue® should remain unsoiled. - Contaminated AdBlue® may activate warning lights or cause a limp mode. - AdBlue® should not be stored in metal drums, unless they are stainless steel. - AdBlue® should not be handled using equipment previously used for fuel/diesel. - The shelf life of AdBlue® stored at 30°C is 12 months, while it can last 18-24 months when stored at 25°C or below.
The general manager of WearCheck Water, Thelma Horsfield, emphasises the importance of correct storage and handling practices for AdBlue®. Always remember, AdBlue® should not be mixed with water, fuel, or any other liquid. Increased emissions can result from using contaminated AdBlue®, leading to legal non-compliance. AdBlue® containers should be stored in a way that avoids direct exposure to sunlight, and containers used for AdBlue® storage should be high-density polyethylene or stainless steel to prevent contamination.
The general manager of WearCheck Water, Thelma Horsfield, underscores the relevance of correct storage and handling practices for AdBlue®. Within the industry, it's crucial to avoid mixing AdBlue® with water, fuel, or any other liquid to prevent legal non-compliance. For optimal AdBlue® storage, select containers made of high-density polyethylene or stainless steel, and store them away from direct sunlight. In environmental-science, it's pivotal to consider that contaminated AdBlue® can lead to increased emissions and potential damage to the environment. The financial impact of non-compliance can be significant, as well as the associated general-news headlines about environmental infractions. Moreover, fleet operators in the transport sector should invest in technology to monitor the quality of AdBlue®, ensuring the SCR system remains efficient and finances are protected.
