A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PRODUIT REFRACTAIRE POUR ELEMENT D'EMPILAGE D'UN REGENERATEUR D'UN FOUR VERRIER.
A smelted and cast refractory product has the following overall average chemical composition, as a percentage by weight on the basis of the oxides: (a) 0.4 less than MgO less than 2.5; (b) 0.2 less than SiO 2 less than 2.0; (c) CaO less than 0.4; (d) impurities less than 0.5; and (e) remainder Al 2O 3.
PRODUIT REFRACTAIRE POUR ELEMENT D'EMPILAGE D'UN REGENERATEUR D'UN FOUR VERRIER.
A smelted and cast refractory product has the following overall average chemical composition, as a percentage by weight on the basis of the oxides: (a) 0.4 less than MgO less than 2.5; (b) 0.2 less than SiO 2 less than 2.0; (c) CaO less than 0.4; (d) impurities less than 0.5; and (e) remainder Al 2O 3.
PRODUIT REFRACTAIRE POUR ELEMENT D'EMPILAGE D'UN REGENERATEUR D'UN FOUR VERRIER.
REFRACTORY PRODUCT FOR A CHECKERWORK ELEMENT OF A GLASS FURNACE REGENERATOR
FEUERFESTES PRODUKT FÜR STAPELELEMENT IN EINEM REGENERATOR EINES GLASSCHMELZOFENS
BOUSSANT-ROUX YVES (author) / GAUBIL MICHEL (author) / CITTI OLIVIER (author)
2016-08-31
Patent
Electronic Resource
French