کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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4486641 | 1316996 | 2006 | 17 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Advances in distributed parameter approach to the dynamics and control of activated sludge processes for wastewater treatment Advances in distributed parameter approach to the dynamics and control of activated sludge processes for wastewater treatment](/preview/png/4486641.png)
This paper presents a review of modelling and control of biological nutrient removal (BNR)-activated sludge processes for wastewater treatment using distributed parameter models described by partial differential equations (PDE). Numerical methods for solution to the BNR-activated sludge process dynamics are reviewed and these include method of lines, global orthogonal collocation and orthogonal collocation on finite elements. Fundamental techniques and conceptual advances of the distributed parameter approach to the dynamics and control of activated sludge processes are briefly described. A critical analysis on the advantages of the distributed parameter approach over the conventional modelling strategy in this paper shows that the activated sludge process is more adequately described by the former and the method is recommended for application to the wastewater industry.
Journal: Water Research - Volume 40, Issue 5, March 2006, Pages 853–869