Acidic waste disposal by underground injection

被引：6
|
作者：
de Graaff, JWP [1 ]
机构：
[1] Univ Utrecht, Inst Earth Sci, Dept Geochem, NL-3508 TA Utrecht, Netherlands
来源：
JOURNAL OF GEOCHEMICAL EXPLORATION | 1998年 / 62卷 / 1-3期
关键词：
acidic waste; disposal; geochemical engineering; neutralization; sulphuric acid;
D O I：
10.1016/S0375-6742(97)00071-X
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
The disposal of acidic waste by subsurface injection is one of the alternatives :For recycling, neutralization, or disposal on land. Especially if the reaction between acid and rock produces harmless products, underground injection is a sound waste-treatment technique. An overview is given of a broad range of waste types that is currently injected on several sites. For other acid types, disposal by underground injection is under consideration, for example, sulphuric acid waste in limestone. Geochemical modelling and experiments are useful to predict the effects, like hydraulic deterioration of the reservoir or gas exsolution. (C) 1998 Elsevier Science B.V. All rights reserved.
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页码：325 / 329
页数：5
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