FIELD: chemistry.
SUBSTANCE: invention relates to production of facing slag-ceramic tiles. The raw mixture for making the said tiles contains coal ash, clay, quartz sand, dolomite, nephelinic sludge and dust from electrofilters of rotating furnaces used in cement production, with the following ratio of components, wt %: coal ash - 49.0 to 51.0; clay - 33.0 to 34.0; quartz sand - 4.0 to 6.0; dolomite - 1.0 to 2.0; nephelinic sludge - 4.0 to 6.0; dust from electrofilters of rotating furnaces used in cement production - 4.0 to 6.0.
EFFECT: increased strength of products.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MIXTURE FOR MANUFACTURING FINISH ASH CERAMIC TILE | 2008 |
|
RU2369578C1 |
| RAW MIXTURE FOR ASH-CERAMIC FACING TILE MANUFACTURING | 2009 |
|
RU2410357C1 |
| CRUDE MIXTURE FOR MAKING ASH-CERAMIC FACING TILES | 2010 |
|
RU2444497C1 |
| RAW MIXTURE FOR MAKING ASH-CERAMIC FACING TILES | 2009 |
|
RU2411214C1 |
| RAW MIX FOR FACING ASH-CERAMIC TILE FABRICATION | 2009 |
|
RU2387620C1 |
| CRUDE MIXTURE FOR MAKING FACING TILES | 2009 |
|
RU2413696C1 |
| CRUDE MIXTURE FOR MAKING FACING TILES | 2010 |
|
RU2444498C1 |
| CRUDE MIXTURE FOR MAKING FACING TILES | 2010 |
|
RU2425003C1 |
| RAW MIX FOR FACING ASH-CERAMIC TILE FABRICATION | 2009 |
|
RU2387619C1 |
| RAW MIX TO MANUFACTURE FACING ASH-CERAMIC TILES | 2012 |
|
RU2500649C1 |
