TY - BOOK AU - Edzwald,James AU - Haarhoff,Johannes ED - American Water Works Association TI - Dissolved air flotation for water clarification SN - 9780071745628 PY - 2012/// CY - New York PB - McGraw-Hill Professional KW - Water KW - Purification KW - Dissolved air flotation N1 - Includes bibliographical references and index; Ch. 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 ER -