Patents by Inventor M. Sh. Abdel-Wahab

M. Sh. Abdel-Wahab 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).

  • Method for making absorbent oil fly ash powder
    Patent number: 11154837
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: October 26, 2021
    Assignee: King Abdulaziz University
    Inventors: Numan Salah, M. Sh. Abdel-Wahab, Adnan Memic, Ahmed Alshahrie, Mohammad Aslam
  • METHOD FOR MAKING A WATER TREATMENT ADSORBENT FILTER
    Publication number: 20210316272
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Application
    Filed: June 24, 2021
    Publication date: October 14, 2021
    Applicant: King Abdulaziz University
    Inventors: Numan Salah, M. Sh. Abdel-Wahab, Adnan Memic, Ahmed Alshahrie, Mohammad Aslam
  • Method for making a water treatment adsorbent filter
    Patent number: 11135563
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: October 5, 2021
    Assignee: King Abdulaziz University
    Inventors: Numan Salah, M. Sh. Abdel-Wahab, Adnan Memic, Ahmed Alshahrie, Mohammad Aslam
  • Method for removing polycyclic aromatic hydrocarbons from water using ball milled and sonicated oil fly ash powder
    Patent number: 11110429
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: September 7, 2021
    Assignee: King Abdulaziz University
    Inventors: Numan Salah, M. Sh. Abdel-Wahab, Adnan Memic, Ahmed Alshahrie, Mohammad Aslam
  • METHOD FOR REMOVING POLYCYCLIC AROMATIC HYDROCARBONS FROM WATER USING BALL MILLED AND SONICATED OIL FLY ASH POWDER
    Publication number: 20210252472
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Application
    Filed: April 16, 2021
    Publication date: August 19, 2021
    Applicant: King Abdulaziz University
    Inventors: Numan SALAH, M. Sh. ABDEL-WAHAB, Adnan MEMIC, Ahmed ALSHAHRIE, Mohammad ASLAM
  • METHOD FOR MAKING ADSORBENT OIL FLY ASH POWDER
    Publication number: 20210101127
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Application
    Filed: December 1, 2020
    Publication date: April 8, 2021
    Applicant: King Abdulaziz University
    Inventors: Numan SALAH, M. Sh. Abdel-Wahab, Adnan Memic, Ahmed Alshahrie, Mohammad Aslam
  • Method of removing organic pollutants from water using ball milled and sonicated oil fly ash powder
    Patent number: 10882022
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: January 5, 2021
    Assignee: King Abdulaziz University
    Inventors: Numan Salah, M. Sh. Abdel-Wahab, Adnan Memic, Ahmed Alshahrie, Mohammad Aslam
  • METHODS OF MAKING BALL MILLED AND SONICATED OIL FLY ASH POWDER AND USES THEREOF
    Publication number: 20200047151
    Abstract: A method of removing an organic pollutant from water by contacting the water with a ball milled and sonicated oil fly ash powder to adsorb the organic pollutant onto the ball milled and sonicated oil fly ash powder. A method of producing a ball milled and sonicated oil fly ash powder involving ball milling oil fly ash to provide ball milled oil fly ash particles with an average particle size of less than 1 ?m and sonicating the ball milled oil fly ash particles in an aqueous medium to form the ball milled and sonicated oil fly ash powder. A method of improving recovery of valuable metals/elements from oil fly ash.
    Type: Application
    Filed: August 7, 2018
    Publication date: February 13, 2020
    Applicant: King Abdulaziz University
    Inventors: Numan Salah, M. Sh. Abdel-Wahab, Adnan Memic, Ahmed Alshahrie, Mohammad Aslam