Options for beneficial reuse of biosolids in Victoria

被引:2
|
作者
van Oorschot, R
de Waal, D
Semple, L
机构
[1] Gutteridge Haskins & Davey Pty Ltd, Melbourne, Vic 3000, Australia
[2] Dept Nat Resources & Environm, Melbourne, Vic 3002, Australia
关键词
biosolids; cost curves; sludge processing; wastewater treatment; reuse;
D O I
10.2166/wst.2000.0150
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
This paper presents a synopsis of current biosolids management in Victoria as well as an overview of some biosolids processing technologies. Indicative capital and annual costs to upgrade wastewater sludge management facilities at Victorian wastewater treatment plants to maximise safe beneficial reuse of biosolids and sludge products are provided. The data will be particularly useful for preliminary assessment and planning purposes of biosolids management strategies for government, non-metropolitan urban water authorities and regional waste management groups. Indicative cost curves are presented for various sludge treatment and biosolids reuse options applicable to treatment plant sizes between 2000 and 200,000 ep.
引用
收藏
页码:115 / 122
页数:8
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