Patents by Inventor Galal A. NASSER

Galal A. NASSER 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).

  • SDA-free synthesis of chabazite (CHA) zeolite and uses thereof
    Patent number: 11247911
    Abstract: A method of making a chabazite zeolite is disclosed. The method can include obtaining an aqueous gel comprising silicon dioxide, aluminum oxide, potassium oxide, and a nucleating agent, and hydrothermally treating the aqueous gel to obtain the chabazite zeolite.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: February 15, 2022
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Oki Muraza, Galal A. Nasser, Zuhair O. Malaibari, Talal K. Al Shammari, Vyas M. Mayank, Zain Yamani
  • SDA-FREE SYNTHESIS OF CHABAZITE (CHA) ZEOLITE AND USES THEREOF
    Publication number: 20210101799
    Abstract: A method of making a chabazite (CHA) zeolite is disclosed. The method can include obtaining an aqueous gel comprising silicon dioxide (SiO2), aluminum oxide (Al2O3), potassium oxide (K2O), and a nucleating agent, and hydrothermally treating the aqueous gel to obtain the CHA zeolite.
    Type: Application
    Filed: April 22, 2019
    Publication date: April 8, 2021
    Inventors: Oki MURAZA, Galal A. NASSER, Zuhair O. MALAIBARI, Talal K. AL SHAMMARI, Vyas M. MAYANK, Zain YAMANI