FIELD: construction.
SUBSTANCE: invention relates to the industry of construction materials and can be used in making composite carbonised articles. Raw mixture for production of composite carbonized articles, including filler and calcium lime as a binder, contains as filler quartz sand with increased content of clay up to 22.5 %, with following ratio of ingredients by dry substance, wt. %: slaked lime 10–20, quartz sand with 8.5–22.5 % clay content of 90–80, and water in amount of 8–10 % of the total weight.
EFFECT: technical result is improved characteristics of composite carbonised articles using local off-grade raw material, wider raw material base for their production.
1 cl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION FOR PRODUCTION OF COMPOSITE CARBONISED PRODUCTS | 2014 |
|
RU2549257C1 |
| METHOD OF PRODUCTION OF COMPOSITE CARBONISED PRODUCTS | 2014 |
|
RU2549258C1 |
| METHOD FOR PRODUCTION OF COMPOSITE CARBONIZED PRODUCTS | 2016 |
|
RU2642573C2 |
| CRUDE MIXTURE FOR PRODUCTION OF CARBONIZED CONSTRUCTION ARTICLES | 2020 |
|
RU2740982C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF SILICATE BRICK | 2012 |
|
RU2497771C1 |
| LIME-SILICA BINDER FOR PRODUCTION OF SILICATE COLOUR MOULDED ARTICLES | 2015 |
|
RU2608376C2 |
| METHOD OF PRODUCING ASBESTOS-SILICATE-LIME CAST MATERIAL | 0 |
|
SU1726435A1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF SILICATE WALL ITEMS AND SILICATE WALL ITEM MADE FROM THIS MATERIAL | 2006 |
|
RU2303014C1 |
| DECORATING-FACING MATERIAL MANUFACTURE METHOD | 1992 |
|
RU2044701C1 |
| RAW MATERIAL FOR MANUFACTURE OF CERAMIC ARTICLES | 2000 |
|
RU2160240C1 |
