FIELD: chemistry.
SUBSTANCE: invention relates to production of construction materials, and more specifically to silica bricks and wall materials. The raw mixture for making silica bricks contains, wt %: limestone-sand binder 30, sand 63-67, slag from oxygen-conversion processes 3-7.
EFFECT: increased strength and frost resistance of silica bricks.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MATERIALS MIX FOR PRODUCING SILICATE EXTRUDED PRODUCTS | 2015 |
|
RU2614830C2 |
| LIMESTONE-SILICONE BINDER FOR MANUFACTURING HOLLOW PRESSED PRODUCTS | 2017 |
|
RU2653214C1 |
| SILICATE MIX (VERSIONS) | 2010 |
|
RU2467973C2 |
| INITIAL COMPOSITION FOR MAKING SILICATE BRICK | 0 |
|
SU1474138A1 |
| METHOD OF COMPLEX MANUFACTURE OF ARTICLES FROM AUTOCLAVE HARDENING CONCRETE | 2005 |
|
RU2292324C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF SILICATE WALL ITEMS AND SILICATE WALL ITEM MADE FROM THIS MATERIAL | 2006 |
|
RU2303014C1 |
| METHOD OF PRODUCING COMPOSITE BINDER, COMPOSITE BINDER FOR PRODUCING MOULDED AUTOCLAVE HARDENING ARTICLES, MOULDED ARTICLE | 2011 |
|
RU2472735C1 |
| SOURCE MIX FOR MANUFACTURE OF LIME-AND-SAND BRICK | 1994 |
|
RU2057099C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF SILICATE BRICK | 2012 |
|
RU2497771C1 |
| MIX FOR PRODUCTION OF SILICA BRICK (VERSIONS) | 2006 |
|
RU2308431C1 |
