01139nam a2200205 a 4500001001400000003000700014005001700021008004100038020001800079040000800097100001900105245009100124260004800215300004500263504005000308505046600358650004900824700002300873710003700896vtls000076076KUKTEM20251125095753.0131113t2012    nyua   f      001 0 eng d  a9780071745628  aUMP1 aEdzwald, James10aDissolved air flotation for water clarification /cJames K. Edzwald, Johannes Haarhoff  aNew York :bMcGraw-Hill Professional,c2012  a1 v. (various pagings) :bill. ;c24 cm.  aIncludes bibliographical references and index0 aCh. 1. Introduction -- Ch. 2. A history of dissolved air flotation -- Ch. 3. Air saturation -- 4. Air precipitation -- 5. Air bubbles and particles in water -- 6. Pretreatment coagulation and flocculation -- 7. Contact zone -- 8. Separation zone -- 9. Float layer removal -- 10. Process selection and design -- 11. Conventional applications for drinking water treatment -- 12. Additional applications -- 13. Dissolved air flotation for desalination pretreatment 0aWaterxPurificationxDissolved air flotation1 aHaarhoff, Johannes2 aAmerican Water Works Association