This overview of different fleet fuels delves into the various conventional and alternative fuel types available for ...

Diesel engines have been around since the late ... Its claimed thermal efficiency figure of 53.09% was verified by a German engineering consulting firm and the China Automotive Technology and ...

The Chinese company Weichai Power has been steadily improving thermal efficiency in diesel engines over the ... by almost 100 million tons. Weichai's engineering team secured over 200 new patents ...

It finally launched commercial operations in December, but the renewable diesel plant at the former oil refinery on Rosedale Highway isn't on firm financial footing just yet. The facility's owner ...