MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202617061540 A) filed by Arcelormittal on May 14, 2026, for Device For Heat Transfer.

Inventors include Salame, Sarah; Gardin, Pascal; Gauthier, Sgolne; Borean, Jean-Luc; Griffay, Grard; Bansal, Akshay; Barros Lorenzo, Jos; Norbert, Raphal; Lehmann, Jean; and Boissiere, Benjamin.

The application for the patent was published on June 12, 2026, under issue no. 24/2026.

Abstract: A device for heat transfer comprising: - a chamber including a fluidized bed of solid particles, the solid particles exchanging heat with a metal semi-product, the solid particles circulating along a circulation direction, - a gas injector to inject gas within the chamber, - a ...