WO2022076931 (A1)

Particle size distribution of cement in high temp kiln

(22) 09.10.2021

(43) 14.04.2022

(57) There is provided high temperature furnaces, calcining, pyrolysis and other high temperature manufacturing processes, composition rearrangements, and equipment. Generally, embodiments the present inventions relate to systems, equipment and processes using oxyfuel for high temperature processing of materials for the production of cements having a particle size distribution from about 0.1 µm to about 150 µm.

(71) Furno Materials Inc (US)

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