Patents by Inventor Abu Saeed Jamaluddin

Abu Saeed Jamaluddin 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).

  • Methods, compositions, and burner systems for reducing emissions of carbon dioxide gas into the atmosphere
    Patent number: 8361397
    Abstract: A method of preparing an oxidant stream comprising: burning a combustion mixture comprising (a) one or more fuel composition and (b) oxidant comprising a first oxygen content of about 10 mole % or more and a first carbon dioxide (CO2) gas content of about 68 mole % or more on a dry basis, the burning producing a flue gas comprising CO2 gas, water vapor, and unreacted oxygen; separating from the flue gas a recycle stream; mixing at least a portion of the recycle stream having a first pressure with a sufficient amount of an oxygen stream having a second pressure which is sufficiently higher than the first pressure to entrain at least a portion of the recycle stream in the oxidant stream and to produce the oxidant stream having a second oxygen content of 10 mole % or more and a second CO2 gas content of about 68 mole % or more on a dry basis.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: January 29, 2013
    Assignee: Shell Oil Company
    Inventors: Walter Farman Farmayan, Abu Saeed Jamaluddin, Mahendra L Joshi, Scott Lee Wellington
  • METHODS, COMPOSITIONS, AND BURNER SYSTEMS FOR REDUCING EMISSIONS OF CARBON DIOXIDE GAS INTO THE ATMOSPHERE
    Publication number: 20110271881
    Abstract: A method of preparing an oxidant stream comprising: burning a combustion mixture comprising (a) one or more fuel composition and (b) oxidant comprising a first oxygen content of about 10 mole % or more and a first carbon dioxide (CO2) gas content of about 68 mole % or more on a dry basis, the burning producing a flue gas comprising CO2 gas, water vapor, and unreacted oxygen; separating from the flue gas a recycle stream; mixing at least a portion of the recycle stream having a first pressure with a sufficient amount of an oxygen stream having a second pressure which is sufficiently higher than the first pressure to entrain at least a portion of the recycle stream in the oxidant stream and to produce the oxidant stream having a second oxygen content of 10 mole % or more and a second CO2 gas content of about 68 mole % or more on a dry basis.
    Type: Application
    Filed: July 21, 2011
    Publication date: November 10, 2011
    Applicant: SHELL OIL COMPANY
    Inventors: Walter Farman FARMAYAN, Abu Saeed JAMALUDDIN, Mahendra L. JOSHI, Scott Lee WELLINGTON
  • METHODS, COMPOSITIONS, AND BURNER SYSTEMS FOR REDUCING EMISSIONS OF CARBON DIOXIDE GAS INTO THE ATMOSPHERE
    Publication number: 20100252776
    Abstract: A method of preparing an oxidant stream comprising: burning a combustion mixture comprising (a) one or more fuel composition and (b) oxidant comprising a first oxygen content of about 10 mole % or more and a first carbon dioxide (CO2) gas content of about 68 mole % or more on a dry basis, the burning producing a flue gas comprising CO2 gas, water vapor, and unreacted oxygen; separating from the flue gas a recycle stream; mixing at least a portion of the recycle stream having a first pressure with a sufficient amount of an oxygen stream having a second pressure which is sufficiently higher than the first pressure to entrain at least a portion of the recycle stream in the oxidant stream and to produce the oxidant stream having a second oxygen content of 10 mole % or more and a second CO2 gas content of about 68 mole % or more on a dry basis.
    Type: Application
    Filed: April 25, 2008
    Publication date: October 7, 2010
    Inventors: Walter Farman Farmayan, Abu Saeed Jamaluddin, Mahendra L Joshi, Scott Lee Wellington