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. 14, 2026
Filed:
Jun. 22, 2020
Refractory Intellectual Property Gmbh & Co. KG, Vienna, AT;
Sandra Königshofer, St. Lorenzen, AT;
Christoph Piribauer, Vallendar, DE;
Roland Nilica, Sankt Marein-Feistritz, AT;
Thomas Lammer, Turnau, AT;
Stefan Heid, Leoben, AT;
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG, Vienna, AT;
Abstract
The invention relates to a method for treating magnesia-carbon products. The method includes providing magnesia-carbon products, wherein the magnesia-carbon products comprise magnesia and carbon, and wherein the magnesia-carbon products comprise proportions of AlC. The method also includes providing water and providing a gas comprising the following features: the gas comprises carbon dioxide; and the proportion of carbon dioxide in the gas is above the proportion of carbon dioxide in the air. Further, the method includes providing a container that encloses a space, and providing the magnesia-carbon products in the space. The method also includes subjecting the space to temperature and pressure while providing the water and the gas in the space.