Properties of cement waste composites

被引：23
作者：
Glasser, FP
机构：
来源：
WASTE MANAGEMENT | 1996年 / 16卷 / 1-3期
关键词：
D O I：
10.1016/S0956-053X(96)00059-1
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Many nominally inert waste materials can be activated by alkaline substances, including Ca(OH)(2) and Portland cement, to form valuable supplementary cementitious materials. Waste materials are inherently more variable in composition than well specified, manufactured materials. Nevertheless, sufficient characterisation techniques are available to permit the specification of materials such as fly ash and blast furnace slags with confidence. Applications for other processed waste materials, e.g. metakaolin, are being developed. Properly applied, these wastes can actually improve the performance of cement materials. The leach testing of products containing potentially hazardous waste materials, suited only for disposal, is described. Copyright (C) 1996 Elsevier Science Ltd
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页码：159 / 168
页数：10
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