Chemical fuel additives don’t actually remove water from diesel the way mechanical systems do. They only manage water through two opposite methods: emulsifying it or separating it. 1. Emulsifiers / Dispersants (“Water Removers”) These break water into microscopic droplets and suspend them in the fuel. The water then passes through the system and is burned… Read more »
Tag: Fuel testing
Use Biocides Judiciously—Don’t Rely on Them Routinely
Eliminate water first (the primary enabler of microbial growth—”diesel bug”). Use water separators, polishing systems, or tank drainage. Reserve biocides for active infections: Apply at maximum recommended strength to eradicate the problem, then discontinue routine use. Biocides are often halogenated and corrosive—overuse risks damaging components like seals, pumps, and injectors. https://dieselcraft.com/portable-fuel-polishing/
How Water Gets Into Diesel
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 »
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 »
How to Read and Interpret a Fuel Test Report from a Laboratory
A fuel test report from a laboratory provides critical information about the quality and suitability of fuel for various applications. Understanding this report is essential for making informed decisions regarding fuel usage, storage, and maintenance. Here’s a detailed guide on how to read and interpret a fuel test report:
Diesel fuel testing is essential.
Here are the reasons: Overall, diesel fuel testing is critical for ensuring fuel quality, protecting engine performance and equipment, achieving emissions compliance, ensuring operational safety, and optimizing fuel economy. It provides valuable insights for maintaining reliable and efficient diesel operations while meeting regulatory requirements and industry standards. MORE INFO Contact Dieselcraft to discuss your fuel… Read more »
What is Diesel Fuel Management?
“Diesel management” typically refers to the comprehensive approach of effectively managing diesel fuel usage and diesel engine operations within an organization or a specific context. It involves various aspects including fuel efficiency, engine performance, emissions control, and overall operational effectiveness. Here’s a breakdown of key elements involved in diesel management: Overall, diesel management encompasses a… 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 »
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