| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to granular foamed slag glass. The granular foamed slag glass is obtained from the following components, wt %: thermal power plant slag 55-70; boric acid 10-20; chalk 1-5; scrap glass 14-25.EFFECT: wider raw material base, low cost, recycling bottom ash wastes of thermal power plants, lowering foaming temperature to 850-870°C.3 ex, 1 tbl |
