Patents Assigned to Saudi Basic Industries Corporation, Saudi Arabia
  • Molybdenum and vanadium based catalysts for the oxidation of alkanes to carboxylic acids and olefins
    Publication number: 20030100794
    Abstract: A mixed metal oxide catalytic system comprises a catalyst having the formula
    Type: Application
    Filed: January 7, 2003
    Publication date: May 29, 2003
    Applicant: Saudi Basic Industries Corporation, Saudi Arabia
    Inventors: Khalid Karim, Mohammad H. Al-Hazmi, Asad Ahmad Khan, Syed Irshad Zaheer
  • Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hydrocarbons
    Publication number: 20020198406
    Abstract: A process for the production of alpha-beta unsaturated carboxylic acid with high yield at low temperature and atmospheric pressure, includes two stages for catalytic vapor-phase oxidation of olefins with molecular oxygen.
    Type: Application
    Filed: August 12, 2002
    Publication date: December 26, 2002
    Applicant: Saudi Basic Industries Corporation, Saudi Arabia
    Inventors: Khalid Karim, Yajnavalkya Subrai Bhat, Asad Ahmad Khan, Syed Irshad Zaheer, Abdullah Bin Nafisa
  • Catalysts for the oxidation of unsaturated aldehydes to produce carboxylic acids and methods of making the same
    Publication number: 20020115887
    Abstract: The present invention provides a catalyst composition for the production of carboxylic acids by the oxidation of the corresponding unsaturated aldehydes, and methods for making and using the catalyst compositions.
    Type: Application
    Filed: April 25, 2002
    Publication date: August 22, 2002
    Applicant: Saudi Basic Industries Corporation, Saudi Arabia
    Inventors: Khalid Karim, Yajnavalkya Subrai Bhat, Syed Irshad Zaheer, Asad Ahmad Khan
  • Catalysts for oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same
    Publication number: 20020058847
    Abstract: The present invention provides a catalyst composition for the production of unsaturated aldehydes by the oxidation of the corresponding olefins, and methods of making and using such catalyst compositions.
    Type: Application
    Filed: October 19, 2001
    Publication date: May 16, 2002
    Applicant: Saudi Basic Industries Corporation, Saudi Arabia
    Inventors: Khalid Karim, Yajnavalkya Subrai Bhat, Syed Irshad Zaheer, Asad Ahmad Khan