GM: Warranties use of B5 biodiesel for all diesel vehicles and B20 biodiesel on certain 2008 Chevy Silverado and GMC Sierra fleet vehicles. International : Warranties the use of B5 in all engines.

Also, biodiesel plays a crucial role in improving the lubricity in engines, which helps reduce the wear and tear on most engine components. Despite these benefits, though, biodiesel has its own ...

The oil industry believes biodiesel is not to blame for problems that some car owners are experiencing. But the nature of the fuel means that it has to be handled differently than regular ...

Can we use biodiesel as an alternative gas fuel? What are the ... the ASTM D-6751 standard and 95 percent mineral diesel that meets the ASTM D-975 standard should not harm fuel system components.

Biodiesel can be blended with diesel, but you may not want it in your ... You also may find that using a higher percentage of biodiesel can void the warranty on certain components of your diesel car.

While the advocacy site Biodiesel.org says that "blends of up to 20 percent" biodiesel that meets the proper specific (D 6751) will "work in any diesel engine with no modifications to the engine ...

Adding to the manufacturing costs is the demand for biodiesel components. As biodiesel became more popular, restaurants began selling their used oil, whereas they were once happy to simply avoid ...

To drive down the cost of biodiesel, researchers have developed an eco-friendly way of extracting triacetin, a combustion-enhancing additive, from an abundant waste source, cigarette butts, both ...

The first sizable batch of Biodiesel has been shipped to Europe, achieving yet another milestone after the commissioning of the 100 Mt per day capacity refinery in Jebel-Ali Free Zone, UAE, early ...

UC Santa Cruz chemists have discovered a new way to produce biodiesel from waste oil that both simplifies the process and requires relatively mild heat. This discovery has the potential to make the ...