METHOD OF CLEANING OF AND SEWAGE WATERS NATURAL FROM PHENOL mm *. BY n. KIM AND G.L.A SWELL FELLOW

摘要

The process wastewater and natural waters from phenol, comprising the use of bubbling, characterized in that the phenol-containing water is supplied in the form of a water-air mixture in the saturator where sparging is carried out at a pressure below 2 atmospheres to multiple circulation through a water saturator for 2-5 min to provide a predetermined residual phenol concentration requiring dilution to reset it to the water body, or ensure MPC allowing to discharge without prior dilution, wherein after the repeated cycle bar botazha, treated water is subjected to sedimentation.