http://synbioproject.tech/cpi/applications/soladiesel/
SoladieselBD® and SoladieselRD® are the first algal-derived fuels to be successfully road-tested in blended and unblended (B100) forms for thousands of miles in unmodified vehicles. Both are compatible with existing infrastructures, meet current U.S. and European fuel specifications, and can be used with factory-standard diesel engines without modification.
Most microalgae produce their own nutrients by using sunlight in a photosynthetic process. Our proprietary microalgae are heterotrophic, meaning they grow in the dark (in fermenters) by consuming sugars derived from plants that have already harnessed the sun's energy. By using standard industrial fermentation equipment, we're able to efficiently scale and accelerate microalgae's natural oil production time to just a few days and at commercial levels.