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Application of UV Spectrophotometry to the Study of Treated Wastewater Discharges in Rivers
Authors:H El Khorassani  F Theraulaz  O Thomas
Abstract:Ultra-violet Spectrophotometry has been used for qualitative and quantitative analysis of water and wastewater in conjunction with appropriate signals and a deconvolution method. Application of this procedure with the use of a portable UV spectrophotometer was carried out to study treated wastewater discharge into a river. The data obtained were used to estimate dilution factors of polluted waters at different points of sampling. This simple and rapid methodology can be easily transposed with any PC-controlled UV spectrophotometer including a multicomponent routine.
Keywords:Water Analysis  UV Spectrophotometry  Waste-water Discharges  River Pollution Control  Wasseranalytik  UV-Spektrophotometrie  Klä  ranlagenablauf  Gewä  sserü  berwachung
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