Heavy-duty stripper STRIPPER Series

Prantner offers highly efficient strippers for the elimination of solvents from water. strippers compact strippers vacuum strippers Stripping is a physical process for the removal of undesired contaminants in water. Stripping out of the liquid phase works when the pollutant concentration in the gas phases is lower than the equilibrium concentration in the liquid phase system. The equilibrium is described using so-called Henry Constants. The Henry Constant is dependent on the pollutants in the system, the pressure and the temperature. This type of stripper is most often used with substances that are easily strippable such as CHC (tetrachloroethene, tricholroethenene) and AHC (benzene, toluene, xylene). They have also been successfully used with less strippable substances such as MTBE and THF at atmospheric pressures - although generally at low concentrations (if no air treatment is required) or when no other more cost effective or efficient processes are available.