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:
Jan. 23, 2025
Kuwait University, Safat, KW;
Bader Shafaqa Al-Anzi, Safat, KW;
KUWAIT UNIVERSITY, Safat, KW;
Abstract
A method of recycling unused gases in a water aeration process includes providing a confined plunging liquid jet reactor system; producing a water jet at an outlet of a nozzle; entraining air in the water jet as the water jet flows from the outlet of the nozzle to obtain an entrained air water jet; entraining oxygen in the entrained air water jet to obtain an entrained oxygen air water jet; flowing the entrained oxygen air water jet into a water in a fluid reservoir thereby forming small water bubbles as the entrained oxygen air water jet penetrates into the water; forming large water bubbles as the small water bubbles ascend toward the surface layer of the water; and recycling unused gases under a hood by flowing the unused gases toward the outlet of the nozzle, thereby entraining the unused gases in the entrained air water jet.