ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,547, issued on Dec. 2, was assigned to DANIELI & C. OFFICINE MECCANICHE S.P.A. (Buttrio, Italy) and HYL TECHNOLOGIES S.A. DE C.V. (Leon, Mexico).
"Direct reduction system and relative process" was invented by Barbara Franco (Pradamano, Italy), Alessandro Martinis (Pozzuolo del Friuli, Italy) and Jorge Eugenio Martinez Miramontes (Nuevo Leon, Mexico).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a reduction system and method that can be operated with any proportion of gaseous hydrogen-containing gases and gaseous hydrocarbon-containing gases having the possibility of continuing its operation, ensuring an high process ava...