MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202647081608 A) filed by Danieli & C. Officine Meccaniche S. P. A.; and Hyl Technologies, S. A. De C. V. on July 02, 2026, for Direct Reduction Plant And Process Thereof.
Inventors include Tavano, Andrea; Lapasin, Marco; Maggiolino, Stefano; and Martinez Miramontes, Jorge Eugenio Number.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: A direct reduction plant for a direct reduction of iron oxides provided with a gas circulation circuit comprising: - a reactor (1) having a reduction area (2) adapted to be charged with said iron oxides; - an external source (20) of make-up gas; - a recovery and treatment line (10), arranged downstream of the reactor (1), to recover and treat the exhaust gas that comes out of the reactor (1); - a treatment and feeding line (11), arranged upstream of the reactor (1), to treat a process gas, obtained by mixing the make-up gas with the exhaust gas treated in the recovery and treatment line (10), and to feed the reduction area (2) of the reactor (1) with said process gas; wherein the recovery and treatment line (10) communicates downstream with said treatment and feeding line (11); wherein, in its end stretch, proximal to said treatment and feeding line (11), the recovery and treatment line (10) comprises a carbon dioxide removal device (50) to remove carbon dioxide from the exhaust gas, arranged upstream of a compressor (42) to compress the exhaust gas towards said treatment and feeding line (11).
Disclaimer: Curated by HT Syndication.
