FIELD: construction.
SUBSTANCE: ceramic mass for production of acid-resistant ware includes clayey part of zircon-ilmenite ores gravitation tails, recrement overburden of gold ore deposit and aluminous-chromite wastes of aluminium alloys etching with the content of the following components, wt %: SiO2 - 8.3; Al2O3 - 72.4; Cr2O3 - 11.2; Fe2O3 - 1.5; MgO - 0.7; R2O - 17.8; SO3 -1, at the following ratio of components, wt %: clayey part of zircon-ilmenite ores gravitation tails - 50-70, recrement overburden of gold ore deposit - 10-20; aluminous-chromite wastes of aluminium alloys etching - 20-30.
EFFECT: improved mechanical bending strength, frost resistance, heat resistance and acid resistance of items.
3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CERAMIC MASS FOR PRODUCTION OF ACID-RESISTANT SUBSTANCES | 2003 |
|
RU2250884C2 |
| CERAMIC MIXTURE FOR OBTAINING ACID-PROOF PRODUCTS | 2008 |
|
RU2385304C1 |
| CERAMIC MASS FOR MANUFACTURING OF ACID-RESISTANT TILES | 2006 |
|
RU2340579C2 |
| CERAMIC MIX FOR PRODUCTION OF ACID-RESISTANT WARES | 2005 |
|
RU2307105C2 |
| CERAMIC MASS FOR PRODUCTION OF ACID-RESISTANT WARE | 2008 |
|
RU2387613C1 |
| CERAMIC CHARGE FOR MANUFACTURING ACIDPROOF TILES | 2006 |
|
RU2337081C2 |
| CERAMIC FURNACE CHARGE FOR PRODUCTION OF ACID-RESISTANT TILES | 2006 |
|
RU2340581C2 |
| CERAMIC MIXTURE FOR MAKING ACID-PROOF BLOCKS | 2006 |
|
RU2325366C2 |
| CERAMIC MASS FOR PREPARING ACID-RESISTANT MATERIALS | 2005 |
|
RU2292319C1 |
| CERAMIC MASS FOR PREPARING ACID-RESISTANT MATERIALS | 2004 |
|
RU2281265C2 |
