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:
Feb. 04, 2020
Filed:
Jun. 20, 2016
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Mohamed Bahgat Saddik, Jubail, SA;
Sayed Niaz Ahsan, Jubail, SA;
Shabbir Taherbhai Lakdawala, Jubail, SA;
Hesham Ahmed Hanafy, Jubail, SA;
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Abstract
Iron ore pellets including a core comprising iron ore, a first coating comprising lime, and a second coating comprising cement, wherein the first coating is disposed between a surface of the core and the second coating. A process for manufacturing the iron ore pellets whereby the first coating is applied to the core to form a coated core, the surface area coverage of the first coating is measured, the second coating is applied to the coated core, and the surface area coverage of the second coating is measure. A process for manufacturing reduced iron pellets is also provided whereby the iron ore pellets are reduced with a reducing gas at temperatures up to 1100° C.