The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 2025
Filed:
May. 21, 2025
Applicant:
Imam Mohammad Ibn Saud Islamic University, Riyadh, SA;
Inventors:
Babiker Yagoub Elhadi Abdulkhair, Riyadh, SA;
Mohamed Nady Abd El-Hameed Ibrahim, Riyadh, SA;
Mohamed Khairy Omran, Riyadh, SA;
Assignee:
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY, Riyadh, SA;
Primary Examiner:
Int. Cl.
CPC ...
B01J 27/25 (2006.01); B01J 23/02 (2006.01); B01J 35/40 (2024.01); B01J 35/45 (2024.01); B01J 35/61 (2024.01); B01J 35/63 (2024.01); B01J 35/64 (2024.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01); B01J 37/34 (2006.01); C01B 3/06 (2006.01); C01B 21/06 (2006.01); C01B 33/24 (2006.01);
U.S. Cl.
CPC ...
B01J 27/25 (2013.01); B01J 23/02 (2013.01); B01J 35/40 (2024.01); B01J 35/45 (2024.01); B01J 35/613 (2024.01); B01J 35/615 (2024.01); B01J 35/633 (2024.01); B01J 35/647 (2024.01); B01J 37/04 (2013.01); B01J 37/08 (2013.01); B01J 37/342 (2013.01); C01B 3/065 (2013.01); C01B 21/0605 (2013.01); C01B 33/24 (2013.01);
Abstract
A method of generating hydrogen includes reacting sodium borohydride with water in the presence of a Cu(OH)NO/CaSiO/g-CNnanocomposite to hydrolyze sodium borohydride and generate hydrogen. The nanocomposite used is fabricated by mixing CaSiO, g-CN, and a copper salt in a glycol solvent to form a mixture and further microwaving the mixture to obtain the Cu(OH)NO/CaSiO/g-CNnanocomposite.