Water contamination is one of the most common and damaging issues in diesel fuel storage and use. Diesel—particularly modern ultra-low sulfur diesel (ULSD) and biodiesel blends—is hygroscopic, meaning it naturally attracts and absorbs moisture from the surrounding air at a molecular level. This makes water ingress almost inevitable over time, especially in stored fuel. Water… Read more »
Tag: diesel fuel contamination
Black or Brown Solids in My Diesel Fuel: Causes and Solutions
When biodiesel is poorly made—often referred to as “bad biodiesel”—one of the biggest red flags is a high concentration of glycerine (or glycerin/glycerol). Here’s why that matters:🧪 What Glycerine Is in Biodiesel• Glycerine is a byproduct of the transesterification process used to make biodiesel from fats or oils.• Ideally, it should be separated and removed… Read more »
The Vital Role of Generator Fuel in Hospitals
Hospitals and medical centers rely on emergency power generators to maintain critical operations during power outages or disruptions. These generators ensure the functionality of essential systems, including ventilators, operating room lights, refrigeration for medications, and life support systems. Without reliable backup power, patient safety and continuous medical care would be at serious risk. The Importance… Read more »
Troubleshooting Fuel Contamination Issues
Are you using a water-blocking filter, but water is still getting through? Here are the key questions to investigate: Fuel Sampling Steps Checking for Overdosing Issues Understanding Additive Ratios It’s crucial to use the correct amount of additive: Locating and Removing the Problem Fuel Testing for Contamination To test fuel clarity, use this method: Diesel… Read more »
Is Your Backup Generator Struggling Due to Diesel Engine Performance Issues?
Dirty Fuel Might Be the Culprit! Get your engines running at peak performance with Dieselcraft Fuel Polishing Machines! Our cutting-edge machines expertly eliminate water, sludge, and contaminants from your fuel, ensuring your diesel is always clean and ready for action. Whether you’re powering boats, trucks, or backup generators, Dieselcraft guarantees your fuel stays in prime… Read more »
Diesel Algae/Bacteria Alert!
WARNING: Diesel Algae/Bacteria Alert!** Is your fuel system at risk? Watch for these warning signs: Don’t wait—act now to protect your fuel system! Contact us for expert assistance: https://dieselcraft.com/test-for-algae-bacteria-in-fuel/
WARNING: Fuel Problem – Algae in the Tank and Plugged Filters!
**Key Issues to Address** Microbial colonies can be a significant threat in fuel tanks. They thrive when fuel and water coexist, leading to contamination and tank deterioration. Factors like warm weather and increased biofuel use worsen this risk. Once established, these colonies can consume up to 1% of your fuel investment, causing considerable losses. **Understanding… Read more »
Diesel fuel begins to degrade in less than 30 days in your storage tanks.
Fuel degradation in storage tanks is a significant concern for industries relying on stored fuel, such as transportation, agriculture, construction, and backup power generation. Several factors contribute to fuel degradation over time, including: To mitigate fuel degradation in storage tanks, it’s essential to implement preventive measures such as: By addressing these factors and implementing proactive… Read more »
Diesel Engine Quit? Mystery Liquid in Fuel System – What to Do
Never assume the fuel you purchase is 100% in spec. Here is a sample purchased at a national brand truck stop that was delivering B20 fuel, meaning 20% Biodiesel and pulled from the trucks water separator. B20 is a common blend because it represents a good balance of cost, emissions, cold-weather performance, materials compatibility, and… Read more »
ASTM D975, What You Need to Know.
Fuel Testing Regulations, Requirements and Parameters Medical, Emergency / First Response, Senior Care / Assisted Living, Data Centers, Airports, Communication, Transportation, and Energy companies, all must test fuel annually. Joint Commission Requirement on Fuel testing: EC.02.05.07-8, The National Fire Protection NFPA 110 2010 requires at least annually a fuel quality test in accordance with “approved… Read more »
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