摘要
Alkali-activated slag cement (AASC) was studied as a host matrix for the immobilization of simulated high-level wastes. Experimental results show that, with a waste loading as high as 25%, AASC waste form presents high compressive strength (65-100 MPa), low porosity (less than 10%) and low leach rates (10-5 and 10-6 g/cm2d for Cs and Sr, respectively). The mechanism of encapsulation of nuclides in AASC waste form was also studied.
源语言 | 英语 |
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页(从-至) | 133-138 |
页数 | 6 |
期刊 | Cement and Concrete Research |
卷 | 24 |
期 | 1 |
DOI | |
出版状态 | 已出版 - 1994 |