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:
Jul. 16, 2024
Filed:
May. 10, 2023
Owens-brockway Glass Container Inc., Perrysburg, OH (US);
Udaya Vempati, Perrysburg, OH (US);
William Pinc, Waterville, OH (US);
Owens-Brockway Glass Container Inc., Perrysburg, OH (US);
Abstract
A method of producing glass using submerged combustion melting includes supplying a combustible gas mixture to one or more submerged burners of a submerged combustion melter, combusting the combustible gas mixture supplied to the submerged burner(s) to produce combustion products, and discharging the combustion products from the submerged burner(s) directly into a glass melt contained within the submerged combustion melter to agitate and heat the glass melt. The glass melt is comprised of soda-lime-silica glass and has a redox ratio. Additionally, the disclosed method involves controlling one or more operating conditions of the submerged combustion melter selected from (1) an oxygen-to-fuel ratio of the combustible gas mixture supplied to each of the submerged burners, (2) a residence time of the glass melt, and (3) a gas flux through the glass melt.