FIELD: construction.
SUBSTANCE: ceramic mass to make clinker bricks includes the following components, wt %: zeolyte-containing rock 60-80; tailings of extraction of cobalt concentrate 20-40. Tailings of cobalt concentrate grinding are used, which are characterised by volume bulk weight of 920 kg/m3, density of 2720 kg/m3, refractoriness of 1200°C, mineral composition containing orthoclase, quartz, clayey minerals, ferriferous compounds and carbonates, with the chemical composition, including, wt %: SiO2 - 32.72; Al2O3 - 9.33; Fe2O3 - 10.00; CaO - 15.47; MgO - 12.01; R2O - 2.30; ignition loss - 17.80.
EFFECT: reduced water absorption and increased strength of products.
3 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC MASS FOR PRODUCING CLINKER BRICKS | 2021 |
|
RU2754747C1 |
| CERAMIC MIXTURE FOR MANUFACTURING WALL MATERIALS | 2003 |
|
RU2250205C2 |
| CERAMIC MASS FOR MAJOLICA ARTICLE PRODUCTION | 2004 |
|
RU2278088C1 |
| CERAMIC MIXTURE FOR MAKING WALL MATERIALS | 2009 |
|
RU2389708C1 |
| CERAMIC MASS FOR FLOOR TILES FABRICATION | 2010 |
|
RU2430900C1 |
| CERAMIC MASS FOR WALL MATERIALS | 2021 |
|
RU2755112C1 |
| MIXTURE FOR MAKING ENAMEL COATING | 2008 |
|
RU2384536C1 |
| RAW MIXTURE FOR MANUFACTURE OF CERAMIC PRODUCTS | 2012 |
|
RU2515107C2 |
| CERAMIC MASS FOR MANUFACTURING WALL MATERIALS | 2022 |
|
RU2799712C1 |
| TILE GLASE | 2008 |
|
RU2375332C1 |
