MUMBAI, India, March 15 -- Intellectual Property India has published a patent application (202537014373 A) filed by Thyssenkrupp Polysius Gmbh; and Thyssenkrupp Ag, Beckum, Germany, on Feb. 19, for 'avoiding of emissions in the production of artificial pozzolans made of mineral material, in particular clays.'
Inventor(s) include Grund, Guido; Schefer, Dirk; Flasspohler, Melanie; and Wagner, Eugen.
The application for the patent was published on March 14, under issue no. 11/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a device for thermal treatment, wherein the device has at least one preheater (10), a calciner (20) and a material cooler (30), wherein a solid stream is guid...