FIELD: manufacture of building materials.
SUBSTANCE: ceramic mixture comprises 70-=90% clay and 10-30% cobalt concentration tails characterized by bulk density 900 kg/m3, density 2700 kg/m3, fire resistance 1200°C, mineralogic composition including orthoclase, quartz, carbonates, clay minerals, and ferrous compounds, and following chemical analysis, wt %: SiO2 32.72, Al2O3 9.33, Fe2O3 10.00, CaO 15.47, MgO 12.01, R2O 2.30, and calcination loss 17.80.
EFFECT: increased strength and water absorption of wall ceramic materials.
3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC MASS TO MAKE CLINKER BRICKS | 2014 |
|
RU2549641C1 |
| CERAMIC MASS FOR MAJOLICA ARTICLE PRODUCTION | 2004 |
|
RU2278088C1 |
| CERAMIC MASS FOR PRODUCING CLINKER BRICKS | 2021 |
|
RU2754747C1 |
| CERAMIC MIXTURE FOR MAKING WALL MATERIALS | 2009 |
|
RU2389708C1 |
| CERAMIC MASS FOR FLOOR TILES FABRICATION | 2010 |
|
RU2430900C1 |
| TILE GLASE | 2008 |
|
RU2375332C1 |
| MIXTURE FOR MAKING ENAMEL COATING | 2008 |
|
RU2384536C1 |
| CERAMIC MASS FOR WALL MATERIALS | 2021 |
|
RU2755112C1 |
| CERAMIC MASS FOR MANUFACTURING WALL MATERIALS | 2022 |
|
RU2799712C1 |
| CERAMIC MIXTURE FOR MANUFACTURING WALL BRICK ARTICLES | 2002 |
|
RU2230047C1 |
