PROCEDE DE FABRICATION DE VERRE FLOTTE A PARTIR DE MATIERES MINERALES NON TRANSFORMEES

• Main Author: DI PIERRO, Simonpietro
• Format: Patent
• Language: French
• Published: 08.09.2023
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS

L'invention concerne un mélange de matières premières pour la préparation de verre fondu, présentant une composition cible de type verre flotté, comprenant la fusion d'un mélange de matières premières constituant un bain de fusion, dans lequel lesdites matières premières comprennent des sources de calcium et/ou de magnésium issues de matières minérales naturelles, c'est à dire issues d'un milieu géologique naturel et non transformées. The invention relates to a mixture of raw materials for the production of molten glass, having a float glass-type target composition, comprising melting a mixture of raw materials forming a molten bath, in which said raw materials comprise sources of calcium and/or magnesium derived from natural mineral materials, i.e. derived from an unprocessed natural geological environment.