| 摘要 |
<p>PROBLEM TO BE SOLVED: To produce the calcium cilicate forming composition which contains incineration ash-fused slag and has high strength, and light weight, and is suitable for a building material. SOLUTION: 5-60 wt.% incineration ash fused slag having <=300μparticle size, cement and a siliceous starting material such as silica stone and fly ash as a component composition regulating material are blended and a molar ratio (C/S) of CaO and SiO2 in the formulation is regulated within a range of 0.5-1.2, and a formed body of the formulation is aged in an autoclave and cured to form the calcium silicate forming composition.</p> |
