Solvent Removal

Efficient removal of VOCs and organic solvents from process and wastewater.

Solvent-contaminated water is generated in sectors such as the chemical industry, industrial manufacturing, and cleaning technology. Our systems combine adsorption, stripping technologies, and filtration to ensure maximum safety.

Processes & Applications

  • Activated carbon filters for adsorption
  • Stripping systems for desorption
  • Combined technologies for complex mixtures of pollutants
  • Applications: Contaminated site remediation and construction dewatering

Your Benefits

  • High operational reliability even with load fluctuations
  • Minimization of emissions and disposal costs

Prantner offers high-performance stripping systems for the removal of solvents from water.

  • Stripping Systems
  • Compact Stripping Systems
  • Vacuum Stripping Systems
  • Steam Stripping Systems

Process

Stripping is a physical process used to remove undesirable substances from water. Stripping of substances from the liquid phase is effective whenever the concentration of the contaminant in the gas phase (stripping air) is lower than the equilibrium concentration associated with the contaminant concentration in the liquid phase. This equilibrium relationship is described by the so-called Henry’s law. Henry’s law depends on the specific substance system, the pressure, and the temperature.

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