Immobilization of stimulated high level wastes into AASC waste form

Shen Xiaodong, Yan Sheng, Wu Xuequan, Tang Mingshu, Yang Liji

科研成果: 期刊稿件文章同行评审

27 引用 (Scopus)

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
页(从-至)133-138
页数6
期刊Cement and Concrete Research
24
1
DOI
出版状态已出版 - 1994

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