Patents by Inventor Saeed Hasan Al-Shahrani

Saeed Hasan Al-Shahrani 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).

  • Simulataneous gas chromatograph analysis of a multi-stream natural gas upgrade generated through a multi-membrane process
    Patent number: 9714925
    Abstract: A gas chromatographic method for analyzing natural gas and a natural gas upgrading system using the gas chromatographic method for analyzing natural gas. The method includes transporting the natural gas through a chiller, transporting the natural gas from the chiller to at least two gas upgrading membranes, and operating a gas chromatographic system having at least one upstream gas chromatograph and at least two downstream gas chromatographs. The at least one upstream gas chromatograph, the first downstream gas chromatograph, and the second downstream gas chromatograph all operate simultaneously and utilize the same heating oven to heat samples of natural gas.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: July 25, 2017
    Assignee: Saudi Arabian Oil Company
    Inventors: Naim Akmal, Saeed Hasan Al-Shahrani, Anwar H. Al-Khawajah, Milind M. Vaidya, Jean-Pierre R. Ballaguet, Sebastien A. Duval
  • INTEGRATED ANALYZER FOR PROCESS MONITORING DURING PROCESSING AND UPGRADING OF NATURAL GAS
    Publication number: 20160146764
    Abstract: A gas chromatographic method for analyzing natural gas and a natural gas upgrading system using the gas chromatographic method for analyzing natural gas. The method includes transporting the natural gas through a chiller, transporting the natural gas from the chiller to at least two gas upgrading membranes, and operating a gas chromatographic system having at least one upstream gas chromatograph and at least two downstream gas chromatographs. The at least one upstream gas chromatograph, the first downstream gas chromatograph, and the second downstream gas chromatograph all operate simultaneously and utilize the same heating oven to heat samples of natural gas.
    Type: Application
    Filed: November 20, 2014
    Publication date: May 26, 2016
    Applicant: Saudi Arabian Oil Company
    Inventors: Naim Akmal, Saeed Hasan Al-Shahrani, Anwar H. Al-Khawajah, Milind M. Vaidya, Jean-Pierre R. Ballaguet, Sebastien A. Duval