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Throughout recent decades, the wastewater treatment industry has identified the discharge of nutrients, including phosphates and nitrates, into waterways as a risk to natural environments due to the serious effects of eutrophication. For this reason, new tertiary treatment processes have abounded; these processes generally utilize physico–chemical and biological methods to remove nutrients from secondary...
The presence of trace concentrations of dissolved phosphate is often responsible for causing eutrophication problems in lakes, reservoirs, other confined water bodies and coastal waters. In this regard, both biological and physico–chemical treatment processes have been studied extensively to remove phosphate from contaminated water/wastewater. There, however, remains a major need to identify/develop...
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