spa water treatment Articles
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Chemistries of Ozone for Municipal Pool and Spa Water Treatment
Ozone generated by ultraviolet (UV) radiation is used in North America for treating (mostly residential) spa and pool waters almost exclusively, while only a handful of North American municipal pools and spas are using ozone generated by corona discharge technology in accordance with well–established German teachings. On the other hand, several thousand European municipal swimming pools and ...
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Assessment of a Danish sludge treatment reed bed system and a stockpile area, using substance flow analysis
Sludge treatment reed bed (STRB) systems combine dewatering, stabilisation and long-term storage of sludge. The main objective of this study was to investigate how substance concentrations change in the sludge residue during treatment and to conduct substance flow analyses covering the flow of substances in an STRB system over a 12-year treatment period, followed by three months' ...
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Otterbourne - Drinking Water Intake - Case Study
Location: Otterbourne, Hampshire, Uk Project Date: 2007 Project: Drinking Water Intake Product: Spa Species: Salmon Smolt Otterbourne Water Treatment works is located north of Southampton in Hampshire and provides water to the east of the city. It abstracts water from the River Itchen and concern had been expressed by the Environment Agency about the potential for fish generally, and ...
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