Dissolved air flotation (DAF) is a h2o clarification engineering that has been utilised in North The united states since the 1980s as the greatest available engineering for algae elimination. DAF has recently grown in attractiveness and software as h2o high quality in existing provides transform, and new, impaired provides are necessary as offer sources. In the Pacific Northwest, algae in source h2o provides has turn into an emerging concern, with quite a few utilities enduring algal blooms that have affected their direct or in-line filtration systems. CH2M HILL partnered with the Metropolis of Bellingham, Washington, and Roberts Filter Group/Enpure to pilot check DAF at the Whatcom Falls H2o Treatment method Plant in August and September of 2011.
Post time: Oct-04-2016