FIELD: chemistry.
SUBSTANCE: invention relates to technology of silicates and production of foamed glass. The raw mixture for making foamed glass contains the following components in wt %: ground glass - 30.0-40.0; schungite - 60.0-70.0. The glass contains the following in wt %: SiO2 - 50.0-60.0; CaO - 5.0-10.0; MgO - 5.0-10.0; Al2O3 - 5.0-10.0; Fe2O3 - 1.0-10.0; B2O3 - 5.0-29.0.
EFFECT: lower bulk weight of foamed glass.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PASTE FOR CERAMICS METALLISATION | 2007 |
|
RU2352547C2 |
| RAW MIX FOR POROUS AGGREGATE PRODUCTION | 2007 |
|
RU2334710C1 |
| GLASS | 2006 |
|
RU2329960C1 |
| FOAMGLASS | 2006 |
|
RU2336237C1 |
| FOAMED GLASS | 2007 |
|
RU2356862C1 |
| CERAMIC MIXTURE | 2010 |
|
RU2434824C1 |
| STONE CASTING | 2007 |
|
RU2351565C1 |
| CERAMIC MIXTURE FOR MAKING FACING TILES | 2008 |
|
RU2371419C1 |
| CERAMIC MIXTURE FOR MAKING FACING TILES | 2009 |
|
RU2405754C1 |
| GLAZE | 2006 |
|
RU2321565C1 |
