Activated carbon treatment is a common method for removing organic and inorganic contaminants from water and air.
Disc filtration is a type of mechanical filtration technology used to separate solid particles from liquids or gases by passing them through a series of stacked circular discs with grooves or ridges on their surfaces.
Sand filtration is a common method of mechanical filtration used to remove suspended solids and other impurities from water and other liquids.
Membrane distillation is a separation process that utilizes a porous membrane to separate a feed solution from a distillate through a vapor phase.