ORIGINAL ARTICLE
water pollutionProbe-Environmental Science and Technology Volume  1 Issue  1 | 2019 | 18Ozone-Biological  Activated  Carbon. AdvancedREmoval. Typical Persistent  Organic  pollutants  from  Micro-polluted  Source  Water.yangtze  DeltaREgion
Yaqiong  Li
College. Civil  Engineering, ArchitectureZhejiang  University. technology;
Abstract: Ozone-Biological  Activated  Carbon(O 3-Bac). Studied. Advanced  Removal. organics  from  micro-polluted  Source  Water. water  supply  plant  P  located. J  City. yangtze  DeltaREgion..: Show, 19. 2%. permanganate  Index10. 4%. total  organic  carbon23. 0% UV 254. Removed. advanced  treatment. O 3-Bac.Eight  types. polycyclic  aromatic  Hydrocarbon(PAH)16 types. organochlorinated  pesticides(OCPs), Five  types. haloacetic  Acids(Haas). Detected. Source  Water.. Total  concentrations.
53. 9-100. 06. 5-41. 8, 2. 5 × 103-1. 1 × 104Ng  in  L -1... Advanced  O 3-Bac  treatment  removed  32. 5%. PAHs  25. 9%. OCPsGreatly  improving. effluent. conventional  Water  Supply  Process.HoweverHaas. mainly  removed. conventional  process. A  removal. 33. 8%-0%.After. advanced  treatment. O 3-Bac. Chloroacetic  acid  slightly  decreasedWhile  the  concentration  of  bromokinetic  acid  slightly  created.Keywords: Ozone-Biological  Activated  Carbon(O 3.-Bac);Polycyclic  aromatic  hydrocarbons(PAHs);Organic  Pesticides(OCPs);Halal  kids(Haas);Yangtza  DeltaREgion;Persistent  organic  pollutants(POPs)With  the  development  of  industry  and  agriculture, organic  pollution  of  water  resources  is  becoming  more  and  more  serious.,Refractory,High  Toxicity  persistence, sex, organic, substance(Persistent  organic  pollutants, Jiang,Tai  Lake,Qiantang  River,Jiaxing  River  Network,The  analysis  of  typical  pops  in  drinking  water  source  water  of  Yangtze  River  Delta, including  Huangpu  River  shows  that  (VOCs),Organochlorine  Pesticides  (OCPs),Polycyclic  aromatic  hydrocarbons  (PAHs  (PAHs)The  detectable  concentration  range  is0. 5x103.~4. 2x104.,1. 5~339,4. 3~406 ng  · L -1.Among  which  Taihu  LakeVOCsThe  highest  pollution, Jiaxing  River  NetworkOCPs,PAHsHigher  than  the  Lower  Yangtze  River  and Other  water  sources.Li  weimei  and  others  were  detected  in  the  Lower  Yellow  River  and  the  Lower  Yangtze  River  respectively.95And121Species  of  organic  matter, including  Polycyclic  Aromatic  Hydrocarbons
Detection  of  organic  matter  in  drinking  water  of  Lianyungang  City30Species, in  which  priority  control  of  Persistent  Organic  Matter10Seed.Therefore, the  deep  removal  of  Persistent  Organic  Matter  in  Micro-polluted  raw  water  is  particularly  important  and  urgent..Ozone-Biological  Activated  Carbon(O 3.-Bac)Process  is  integrated  ozone  oxidation,Activated  Carbon  Adsorption,Biodegradation,Ozone  Disinfection  in  one, can  effectively  remove  ammonia  nitrogen  in  Water,Permanganate  Index,Total  organic  carbon  (TOC)Improve  color,Taste  and  other  sensory  indicators  to  improve  the  water  quality.Copyright  © 2019 .This  is  an  open-access  article  distributed  under  the  terms  of  the  Creative  Commons  Attribution  Unported  License  (/licenses/by-nc/4.0/), which  permits  unrestricted  use, distribution, and  reproduction  in  any  medium, provided  the  original  work  is  properly  cited.