SAF project at Diamond Green Diesel gets green light

In Texas, Darling Ingredients Inc. and Valero Energy Corporation announced that the companies have made the final investment decision on a Sustainable Aviation Fuel (SAF) project at the Diamond Green Diesel (DGD) Port Arthur plant, which is owned and operated by Diamond Green Diesel Holdings LLC, a 50/50 joint venture between Valero and Darling.

Upon completion of the project, which is expected in 2025, the DGD Port Arthur plant will have the capability to upgrade approximately 50 percent of its current 470 million gallon annual production capacity to SAF. The project’s estimated cost is approximately $315 million, with half of that attributable to Darling Ingredients. With the completion of this project, DGD is expected to be one of the largest SAF manufacturers in the world.