Technical-economical evaluation of the operation of oxidation ditches

被引：2

作者：

Ghermandi, A ^{[1
]}

Bixio, D ^{[1
]}

Thoeye, C ^{[1
]}

De Gueldre, G ^{[1
]}

机构：

[1] Aquafin Nv, Dept Technol, B-2630 Aartselaar, Belgium

来源：

WATER SCIENCE AND TECHNOLOGY | 2005年 / 52卷 / 12期

关键词：

costs; benchmarking; economics; activated sludge; oxidation ditches;

D O I：

10.2166/wst.2005.0447

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The optimisation of the economic performance is a central aspect in the management of wastewater treatment plants. A model-based procedure was developed that could provide a clearly enunciated and concise way of reporting to the stakeholders on how well the assets are performing and can perform, separating the firm inefficiency from the effect of the treatment. The applied modelling method is conventional considering current modelling research practice, but very good from practical point of view in that it is applicable utilising existing plant data, i.e. without the use of additional measuring campaigns. This paper illustrates the validity of the developed procedures through the evaluation of the performance of oxidation ditches.

引用

页码：133 / 139

页数：7

共 15 条

[11] Key tools to accelerate fulfilment of the EU urban waste water treatment directive in the Flemish region of Belgium [J].