CCJ's 10 44 is brought to you by Chevron Delo, heavy duty diesel engine oil. Now there's even more reasons to choose Delo. An oil sample is only as good as the method used to pull it. You're watching ...

Oxidation, fuel dilution, copper, lead, potassium, aluminum, iron and so much more. Used engine oil analysis not only reveals elements and conditions that can help fleets maximize oil life, it also ...

There are a few ways to tell what is happening inside a diesel engine without taking it apart. There are two that you can do in your driveway: looking in the tailpipe and having the engine oil ...

Many ASTM standards encompass the determination of the flash point of petroleum and petroleum products. ASTM D 93A is a key technique for the specification of diesel and aviation turbine fuels. First, ...

The wearing of oil in a mechanical system is a problem that spans the automotive, aerospace and industrial sectors. Because oil is used in mechanical environments, metal particles can become detached ...

Recent advances in analytical chemistry have markedly enhanced the characterisation of petroleum and oil samples. With the increasing demand for precise quality control and environmental compliance, ...

Recent UC Davis studies indicate much of the imported olive oils sold at retail stores and wholesale to restaurants is substandard. The UC Davis Olive Center has launched a new testing program to ...

JOINT BASE BALAD, Iraq -- Without it, everything grinds to a halt. Oil keeps the mechanized world running. It keeps everything in motion. If your oil is bad, chances are, you and your machine are ...