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:
Mar. 11, 2025
Filed:
Sep. 25, 2019
Danieli & C. Officine Meccaniche S.p.a., Buttrio, IT;
Selena Tiburzio, Cervignano del Friuli, IT;
Liliana Florina Arsene, Buttrio, IT;
Luca Tommasi, Ronchi dei Legionari, IT;
Alessandra Primavera, Faedis, IT;
DANIELI & C. OFFICINE MECCANICHE S.P.A., Buttrio, IT;
Abstract
Solid agglomerated product, usable as a charge material for an electric arc furnace, comprises at least one fraction of by-product deriving from a steel plant and which comprises a first part containing ferrous oxide FeO and a second part containing ferric oxide FeO, a fraction of solid fuel (CR) containing a quantity of carbon and at least one inorganic binder to agglomerate a fraction of by-product and the fraction of solid fuel with each other and give the agglomerated product the required mechanical properties. The inorganic binder at least partly comprises slag.