Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD FOR PRODUCING SILICON CARBIDE COATED REFRACTORY GRAINS AND SILICON CARBIDE COATED REFRACTORY GRAINS
The present invention provides a method for producing silicon carbide coated refractory grains comprising the following steps: a. Providing core refractory grains; b. Spraying an oxide sol onto said core refractory grains; c. Optionally mixing said core refractory grains with said oxide sol in a mixing device; d. Adding silicon carbide grains to said core refractory grains; and e. Mixing the mixture obtained in step d to obtain coated refractory grains having a core and a first silicon carbide coating layer.
METHOD FOR PRODUCING SILICON CARBIDE COATED REFRACTORY GRAINS AND SILICON CARBIDE COATED REFRACTORY GRAINS
The present invention provides a method for producing silicon carbide coated refractory grains comprising the following steps: a. Providing core refractory grains; b. Spraying an oxide sol onto said core refractory grains; c. Optionally mixing said core refractory grains with said oxide sol in a mixing device; d. Adding silicon carbide grains to said core refractory grains; and e. Mixing the mixture obtained in step d to obtain coated refractory grains having a core and a first silicon carbide coating layer.
METHOD FOR PRODUCING SILICON CARBIDE COATED REFRACTORY GRAINS AND SILICON CARBIDE COATED REFRACTORY GRAINS
ZHAO DANTING (Autor:in) / SCHULZE-BERGKAMEN HILMAR (Autor:in)
12.12.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2024