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I want to ask what is the allowable depth of Blanket Zone in the in the secondary sedimentation tank in Activated Sludge WWTP? please can you help me in any design criteria? Thank you in advance
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I our WWTP I have notice a suddenly drop of SVI. From 170 to 80 . in the last week the SVI was about 170 but after few days the SVI decreased to 107, in the next day to 80 and yesterday to 65....
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I am process engineer at wastewater treatment plant that mainly treat organic matter, Nitrogen, and phosphorus biologically, (Bardenpho process (Five- Stage). I have notice the presence of Algae...
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By the rapidly growing use of silver nanoparticles in the consumer products it was important to assess the impacts of release these nanoparticles on the environment systems such as wastewater...
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