Process, plant, and biofuel for integrated biofuel production

Abstract

This invention relates to a process, a plant, and a biofuel for integrated biofuel production, such as with butanol, biodiesel, and / or sugar product. The integrated process includes the step of removing hexose from a feedstock to form a lignocellulosic material. The process also includes the step of converting the hexose to butanol and / or a biodiesel material, and the step of depolymerizing lignocellulosic material to form pentose and a residue. The process also includes the step of converting the pentose to butanol and / or a biodiesel material.