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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quartz acid refractory material
A quartz acid refractory material comprises the components in parts by mass: 40-50 parts of quartz sand, 30-40 parts of silica, 20-30 parts of zirconium oxide, 10-15 parts of silicon carbide, 10-12 parts of boric acid, and 15-20 parts of aluminum silicate. By the technical scheme, the quartz acid refractory material has the advantages of high refractoriness, strong corrosion resistance and long service life under an acid environment, extends the replacement cycle of items adopting the refractory material, and reduces the production cost.
Quartz acid refractory material
A quartz acid refractory material comprises the components in parts by mass: 40-50 parts of quartz sand, 30-40 parts of silica, 20-30 parts of zirconium oxide, 10-15 parts of silicon carbide, 10-12 parts of boric acid, and 15-20 parts of aluminum silicate. By the technical scheme, the quartz acid refractory material has the advantages of high refractoriness, strong corrosion resistance and long service life under an acid environment, extends the replacement cycle of items adopting the refractory material, and reduces the production cost.
Quartz acid refractory material
JIA LIUKUAN (Autor:in) / HAN JIANLE (Autor:in)
17.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Novel alkaline ceramic fiber quartz refractory material
| Europäisches Patentamt | 2016