Patents Assigned to Syngest, Inc.
  • Extraction of immobilized oil using mixtures of food grade solvents
    Patent number: 9365799
    Abstract: The invention provides extraction of immobilized oil from an oil-containing feed using a food grade solvent. The food grade solvent may include ethyl acetate or ethyl lactate. The solvent may also include an ethanol co-solvent with the ethyl acetate or ethyl lactate. The solvent may be recaptured within the system and reused in the process.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: June 14, 2016
    Assignee: Syngest, Inc.
    Inventors: Sarabjit S. Randhava, Todd Harvey, Ajaib S. Randhava, Gregory Dicosola
  • Process for producing ammonia from biomass
    Patent number: 8679439
    Abstract: This invention provides a process for making ammonia from biomass. The biomass may be first reacted with oxygen and steam to generate a biosyngas comprising hydrogen (H2) and carbon monoxide (CO) as the active components. The gasification step may be regulated to reduce the amount of methane in the biosyngas that may leave the gasifier.
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: March 25, 2014
    Assignee: Syngest, Inc.
    Inventors: Sarabjit S. Randhava, Surjit S. Randhava, Todd Harvey, Richard L. Kao
  • EXTRACTION OF IMMOBILIZED OIL USING MIXTURES OF FOOD GRADE SOLVENTS
    Publication number: 20130197249
    Abstract: The invention provides extraction of immobilized oil from an oil-containing feed using a food grade solvent. The food grade solvent may include ethyl acetate or ethyl lactate. The solvent may also include an ethanol co-solvent with the ethyl acetate or ethyl lactate. The solvent may be recaptured within the system and reused in the process.
    Type: Application
    Filed: March 10, 2011
    Publication date: August 1, 2013
    Applicant: Syngest, Inc.
    Inventors: Sarabjit S. Randhava, Todd Harvey, Ajaib S. Randhava, Gregory Dicosola