Product

      Oil and adsorbent from the decolorization tower or side into the decolorization tower mixing, with the help of steam stirring or mechanical mixing, adsorbent and oil fully evenly mixing, retention time 20-25min, under the adsorbent adsorption, oil pigment adsorption, decolorization oil and pigment adsorbent mixture from the tower bottom, into the filtration equipment, constitute continuous decolorization.