| 摘要 |
PURPOSE: An energy storage type material is provided to able to reduce a size of a boiler, having excellent heat storage efficiency, thereby capable of reducing installation cost and operation cost, etc. CONSTITUTION: An energy storage type material manufactured by using silicon dioxide, aluminum, calcium, magnesium, potassium, sodium, and iron is manufactured by a step of manufacturing a first mixture by primary mixing 72-84 volume% of silicon dioxide powder, 7.6-15 volume% of aluminum powder, 1.0-2.2 volume% of calcium, 1.0-2.2 volume% of magnesium, 1.0-2.2 volume% of potassium, 3.4-4.6 volume% of sodium, and 0.6-1.8 volume% of iron; a step of mixing the first mixture and paraffin with volume ratio of 1:1. |
