Denali is a pioneer in the renewable and alternative fuel markets.
Operating under the brand name Biotane Fuels, Denali manufactures Biotane Biodiesel, an alternative fuel made from animal fats and vegetable oils. We perform this service for both customers and non-customers; as a bonus for our customers, we’re able to work with them to achieve their sustainability goals by taking their waste vegetable oil and recycling it into biodiesel.
Biotane Fuels is one of only a few biodiesel plants in California and the only one that is BQ9000 certified as a producer of biodiesel. This certification ensures that every gallon of Biotane Biodiesel undergoes strict quality control analysis that guarantees customer satisfaction and vehicle performance.
As a member of the National Biodiesel Board, we are committed to the advancement of industry standards and supporting market growth for biodiesel.