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:
Dec. 09, 2025
Filed:
Jun. 26, 2025
Imam Mohammad Ibn Saud Islamic University, Riyadh, SA;
Mohamed Khairy Abdel Fattah Omran, Riyadh, SA;
Babiker Yagoub Elhadi Abdulkhair, Riyadh, SA;
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY, Riyadh, SA;
Abstract
A method of degrading organic contaminants disposed in an aqueous medium, the method including contacting the aqueous medium with a particulate crystalline nanocomposite and irradiating the aqueous medium with radiation having a wavelength of from about 100 to about 800 nm. The particulate crystalline nanocomposite includes: a monoclinic bismuth oxide (BiO) crystalline phase; a calcium metasilicate (CaSiO) crystalline phase; and, a graphitic-carbon nitride (g-CN) crystalline phase, wherein at least a fraction of the graphitic-CNis in the form of mesoporous nanosheets.