Tulsion® polymeric adsorbents can be used in columns with repeated exhaustion and regeneration cycles in both up-flow and down-flow operations. They have specifically designed pore size, surface area and particle size, and qualify the stringent limits of free salts and metals.
Tulsion® speciality adsorbents are of two types:
Polystyrene-based – These adsorbents are used to adsorb hydrophobic (non-polar) solutes from polar solvents. Selectivity and extent of adsorption of a solute increase as hydrophobicity of the solute increases.