This research was undertaken to investigate the use of sand filtration and activated carbon adsorption as polishing steps following dissolved air flotation of poultry processing wastewater. Two types ...

A sand filter, or "filtration basin", is a stormwater quality treatment system that works by using a two-component clarification system: the first is a sediment forebay for settling large particles ...

Today's filtration technologies do a wonderful job of producing potable water, but the spread of plastic waste throughout the environment means there are new threats to contend with. A new study has ...

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