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:
Nov. 04, 2025
Filed:
Nov. 26, 2024
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Isah Mohammed, Dhahran, SA;
Dhafer Abdullah Al Shehri, Dhahran, SA;
Abubakar Isah, Dhahran, SA;
Mohamed Mahmoud, Dhahran, SA;
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, Dhahran, SA;
Abstract
A method for carbon dioxide (CO) storage includes injecting a brine solution into a subterranean anhydrite-rich formation, then injecting carbon dioxide into the subterranean anhydrite-rich formation and reacting the carbon dioxide with the subterranean anhydrite-rich formation to form one or more minerals thereby sequestering the carbon dioxide in the subterranean anhydrite-rich formation. The temperature in the subterranean anhydrite-rich formation is from 300 Kelvin (K) to 365 K and the pressure in the subterranean anhydrite-rich formation is from 90 bar to 120 bar.