1. Pollution
For further information, please refer to the following articles in this treatise:
urban sanitation [1] ;
water pollution control [2] ;
distribution water: unitary treatment [3] ;
wastewater treatment inventory [4].
1.1 Pollution parameters
Wastewater is an extremely complex medium, so a few parameters are used to characterize it. These are generally expressed in mg/L.
Suspended solids (SS): the undissolved fraction of pollution. The interministerial circular of November 4, 1980 on the conditions for determining the minimum quality of urban effluent discharge (OJ of November 29, 1980), updated by decree no. 94-469 of June 3, 1994...
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Pollution
Treatment steps
Bibliography
General works
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