Patents by Inventor Astrid Effendi

Astrid Effendi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Biomass pyrolysis
    Patent number: 7998315
    Abstract: A process for pyrolyzing biomass is provided. The process comprises providing biomass to a pyrolysis reactor to produce a vapor product and condensing said vapor product to produce a condensed product, wherein a phase separation suppression agent is added during said process so as to promote the formation of a single phase condensed product.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: August 16, 2011
    Assignee: Aston University
    Inventors: Anthony Bridgwater, Heiko Gerhauser, Astrid Effendi
  • BIOMASS PYROLYSIS
    Publication number: 20090227766
    Abstract: A process for pyrolysing biomass is provided. The process comprises providing biomass to a pyrolysis reactor to produce a vapour product and condensing said vapour product to produce a condensed product, wherein a phase separation suppression agent is added during said process so as to promote the formation of a single phase condensed product.
    Type: Application
    Filed: February 11, 2009
    Publication date: September 10, 2009
    Applicant: Aston University
    Inventors: Anthony Bridgwater, Heiko Gerhauser, Astrid Effendi