backwash sand filter Articles
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Removal of heavy metals in an abandoned mine drainage via ozone oxidation: a pilot-scale operation
The objective of this study was to evaluate the ozone oxidation of dissolved heavy metals in an abandoned mine drainage (AMD) by conducting a pilot-scale operation at two different ozone doses of 7.5 and 24.0 g O3/h into an ozone reactor. A portion of the abandoned mine drainage near the Jungam Mine in Samchuck, Korea was pumped into this pilot-scale plant and used as an influent for the ozone ...
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Removal of heavy metals in an abandoned mine drainage via ozone oxidation: a pilot-scale operation
The objective of this study was to evaluate the ozone oxidation of dissolved heavy metals in an abandoned mine drainage (AMD) by conducting a pilot-scale operation at two different ozone doses of 7.5 and 24.0 g O3/h into an ozone reactor. A portion of the abandoned mine drainage near the Jungam Mine in Samchuck, Korea was pumped into this pilot-scale plant and used as an influent for the ozone ...
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Industrial level cartridge filter – design, quality and description!
Cartridge filters refer to a simple piece of tubular filtration equipment which is designed for various industries for filtration requirements. The cartridge filters are most commonly used for filtration of water from all particles, chemicals, and other impurities. The cartridge filters are used to purify liquids, solvents, and water; it is designed to remove submicron particulates up to the size ...
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Water Treatment - Torry Quay
The Client: Civils Contractor The Challenge: Following identification of heavy hydrocarbon impacted water during de-watering works, Soilutions were contacted to provide a solution. Impacted waters comprised significant free phase oil on the surface, significant dissolved phase oils, and unknown sediment loading. Requested flow rates were 60m3/hr. Supervision was requested to be at a minimum. ...
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Test of precoat filtration technology for treatment of swimming pool water
The technical performance of a precoat filter was compared with that of a traditional sand filter. Particle concentration and size distribution were measured before and after the filtration of swimming pool water. Both the sand and precoat filters could reduce the particle concentration in the effluent. However, higher particle removal efficiency was generally observed for the precoat filter, ...
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