Whitefox Technologies: Pioneering towards a net zero future through purpose-driven biofuel engineering innovation. Our innovative membrane technology enables top grade ethanol and other chemicals to be produced with less energy and water consumption, increasing profitability and reducing environmental impact. Whitefox ICE® is a proprietary membrane system that can be de-bottlenecks distillation and dehydration to stabilize operations, increase capacity, reduce energy, water and carbon score.