SEPLITE ® XDA-200 adsorbent resin for aromatic amines recycling SEPLITE ® XDA-200 hyper-cross linked polystyrene macroporous adsorbent is especially used for organic polluted water,such as recycling of phenol from waste water of industries as petrochemical,dyestuff,pesticide,medicine and their intermdeiates. In recycled water project recovering low-medium boiling solvent, removing minim organic,color and ammonia nitrogen to lower RO discharge to standard. Advantages of SEPLITE ® XDA macroporous adsorbent resin 1.suitable pore diameter, high surface area as well as high selectivity to target substances. 2.good resistance to high temperature, salt, acid and alkali 3.suitable for various techniques. 4.excellent kinetic properties which leads to high adsorption rate.