In this article we will discuss about:- 1. Types of Aerated Lagoons 2. Design of the Aerated Lagoons 3. Advantages. Types of Aerated Lagoons: Aerated lagoons are deep waste stabilization ponds in which sewage is aerated by mechanical aerators to stabilize the organic matter present in the sewage, rather than relying only on photosynthetic oxygen […]
Aerated Lagoons: Types and Advantages | Sewage Treatment
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Construction of Facultative Pond: 10 Factors | Sewage Treatment
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The following points highlight the ten main factors affecting the construction of facultative pond. The factors are: 1. Site Selection 2. Pretreatment 3. Construction in Stages 4. Multiple Units 5. Pond Shape 6. Embankment 7. Pond Bottom 8. Inlet Structure 9. Outlet Structure 10. Pond Interconnections. Factor # 1. Site Selection: Facultative pond sites should […]
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How to Measure Air Pollutants? | Air Pollution
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A very large number of different analytical techniques are used for atmospheric pollutant analysis. Some of these whose uses are not confined to atmospheric analysis were discussed. A summary of some of the main instrumental techniques for air monitoring is presented in Table 30.2. Analysis of Sulphur Dioxide: The reference method for the analysis of […]