Patents by Inventor Ghaith Aljazzar

Ghaith Aljazzar 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).

  • Oxygen-enhanced Claus carbon dioxide recovery
    Patent number: 11097952
    Abstract: Processes and systems for oxygen-enhanced Claus carbon dioxide recovery are disclosed. Oxygen is fed to a sulfur recovery unit instead of air. The tail gas is fed to a tail gas treatment unit which produces a treated tail gas, and the treated tail gas is processed in a carbon dioxide recovery unit to produce a carbon dioxide product. A method for retrofitting an existing sulfur recovery unit and tail gas treatment unit so as to recover the carbon dioxide product is also disclosed.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: August 24, 2021
    Assignee: Fluor Technologies Corporation
    Inventors: Thomas K. T. Chow, Ryan Y. D. Chow, Ghaith Aljazzar, Denny Li
  • OXYGEN-ENHANCED CLAUS CARBON DIOXIDE RECOVERY
    Publication number: 20200385274
    Abstract: Processes and systems for oxygen-enhanced Claus carbon dioxide recovery are disclosed. Oxygen is fed to a sulfur recovery unit instead of air. The tail gas is fed to a tail gas treatment unit which produces a treated tail gas, and the treated tail gas is processed in a carbon dioxide recovery unit to produce a carbon dioxide product. A method for retrofitting an existing sulfur recovery unit and tail gas treatment unit so as to recover the carbon dioxide product is also disclosed.
    Type: Application
    Filed: June 7, 2019
    Publication date: December 10, 2020
    Applicant: Fluor Technologies Corporation
    Inventors: Thomas K.T. CHOW, Ryan Y.D. CHOW, Ghaith ALJAZZAR, Denny LI
  • Configurations, systems, and methods for recovery of elemental sulfur using a solvent
    Patent number: 9821267
    Abstract: Elemental sulfur carrying capacity of a hydrocarbonaceous solvent is improved by first loading the solvent with sulfur and subsequent hydrotreatment under conditions that convert at least some of the elemental sulfur in the sulfur loaded solvent to hydrogen sulfide while preserving at least 95% of the monoaromatic and polyaromatic components in the solvent.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: November 21, 2017
    Assignee: Fluor Technologies Corporation
    Inventors: Curt Graham, Garry Jacobs, Jesus Cabrera, Ghaith Aljazzar
  • CONFIGURATIONS, SYSTEMS, AND METHODS FOR RECOVERY OF ELEMENTAL SULFUR USING A SOLVENT
    Publication number: 20150096231
    Abstract: Elemental sulfur carrying capacity of a hydrocarbonaceous solvent is improved by first loading the solvent with sulfur and subsequent hydrotreatment under conditions that convert at least some of the elemental sulfur in the sulfur loaded solvent to hydrogen sulfide while preserving at least 95% of the monoaromatic and polyaromatic components in the solvent.
    Type: Application
    Filed: October 7, 2014
    Publication date: April 9, 2015
    Inventors: Curt Graham, Garry Jacobs, Jesus Cabrera, Ghaith Aljazzar