FIELD: construction.
SUBSTANCE: granulometric preparation of molybdenum ores refuse is carried out by means of grinding with subsequent classification by size with extraction of fractions of 0.063-0.042 mm and less than 0.042 mm and their mixing at the ratio of 2:3. Then the specified refuse is mixed with fusible clay and nepheline slag at the ratio of 1:(1.5-2.5):(2.5-1.5). Half-finished material is baked at the temperature of 1000-1050°C.
EFFECT: increased compression and bending strength and reduced temperature of items baking.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2278089C1 |
| CERAMIC MIXTURE FOR MAKING FACING TILES | 2010 |
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| CERAMIC MASS FOR PRODUCING CLINKER BRICKS | 2021 |
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RU2520308C1 |
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RU2781772C1 |
| METHOD OF PREPARING FACING CERAMIC TILES | 1995 |
|
RU2093491C1 |
| CRUDE MIX FOR MAKING CERAMIC FACING TILE | 2009 |
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| CERAMIC MASS FOR PRODUCTION OF FACING TILE | 2014 |
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| CERAMIC MIXTURE FOR MAKING FRONT ARTICLES | 2018 |
|
RU2706285C1 |
| CERAMIC COMPOSITION FOR PRODUCING FACING TILES IN ACCELERATED FIRING PROCESS | 0 |
|
SU1581710A1 |
