FIELD: industry of ceramic materials.
SUBSTANCE: invention relates mainly to mass compositions used in preparing acid-resistant materials. Ceramic mass comprises clay part of "tails" after gravitation of zircon-ilmenite ores, "tails" after concentrating polymetallic ores and microsilica after manufacture of ferrosilicon and ferroalloys with the content of SiO2 95-98% wherein components are taken in the following ratio, wt.-%: clay part of "tails" after gravitation of zircon-ilmenite ores, 50-70; "tails" after concentrating polymetallic ores, 10-20, and microsilica after manufacture of ferrosilicon and ferroalloys with the content of SiO2 95-98%, 20-30. Invention provides enhancing thermal stability of ceramic mass.
EFFECT: improved preparing method and properties of ceramic mass.
3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC MASS FOR PRODUCTION OF ACID-RESISTANT WARE | 2008 |
|
RU2387613C1 |
| CERAMIC FURNACE CHARGE FOR PRODUCTION OF ACID-RESISTANT TILES | 2006 |
|
RU2340581C2 |
| CERAMIC MASS FOR PRODUCTION OF ACID-RESISTANT WARE | 2009 |
|
RU2387614C1 |
| CERAMIC MIXTURE FOR OBTAINING ACID-PROOF PRODUCTS | 2008 |
|
RU2385304C1 |
| CERAMIC MIX FOR PRODUCTION OF ACID-RESISTANT WARES | 2005 |
|
RU2307105C2 |
| CERAMIC MIXTURE FOR MANUFACTURING ACIDPROOF PRODUCTS | 2004 |
|
RU2281926C2 |
| CERAMIC MASS FOR PREPARING ACID-RESISTANT MATERIALS | 2004 |
|
RU2281265C2 |
| CERAMIC CHARGE FOR MANUFACTURING ACIDPROOF TILES | 2006 |
|
RU2337081C2 |
| CERAMIC MASS FOR PRODUCTION OF ACID-RESISTANT WARE | 2010 |
|
RU2430063C1 |
| CERAMIC MASS FOR PRODUCTION OF ACID-RESISTANT WARE | 2010 |
|
RU2430064C1 |
