Patents Assigned to Membrane Technololgy and Research, Inc.
  • Ethanol recovery process
    Publication number: 20070031954
    Abstract: A process for producing and recovering light alcohols, particularly ethanol, alcohol mixtures containing ethanol, and ABE mixtures (alcohol mixtures containing acetone, butanol and ethanol), using a combination of steps including fermentation, first membrane separation, dephlegmation and dehydration by second membrane separation.
    Type: Application
    Filed: July 28, 2006
    Publication date: February 8, 2007
    Applicant: Membrane Technololgy and Research, Inc.
    Inventors: Anurag Mairal, Alvin Ng, Richard Baker, Ivy Huang, Jennifer Ly