Patents Assigned to Cellulosic Ethanol Technologies, LLC
  • Systems and methods for producing ultra-low carbon intensity ethanol
    Patent number: 12286392
    Abstract: Processes and systems for producing cellulosic ethanol from byproducts of an ethanol production facility and methods and systems for more effectively integrating traditional ethanol production facilities with cellulosic ethanol production to reduce overall energy use and produce ethanol with lower carbon intensity scores.
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: April 29, 2025
    Assignee: CELLULOSIC ETHANOL TECHNOLOGIES, LLC
    Inventor: Ye-Mon Chen
  • Processes and systems for recovering oil from fermentation products
    Patent number: 9752165
    Abstract: Processes and systems for recovering oil from a fermentation product are provided that optimize oil recovery during fermentation. The processes and systems described herein introduce a gas into the fermentation product in order to cause the oil within the fermentation product to separate therefrom, thereby facilitating its subsequent recovery. The processes and systems described herein can maximize the amount of oil that can be recovered during fermentation.
    Type: Grant
    Filed: February 10, 2014
    Date of Patent: September 5, 2017
    Assignee: Cellulosic Ethanol Technologies, LLC
    Inventor: Travis Brotherson