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[null,"1.","Record Nr.",null,"UNINA9910830061803321"]
[null,null,"Autore",null,"Gaid Kader"]
[null,null,"Titolo",null,"Drinking water treatment 4 : membranes applied to drinking water and desalination / / Kader Gaid"]
[null,null,"Pubbl/distr/stampa",null,"London, England ; Hoboken, NJ : , : ISTE Ltd : , : John Wiley & Sons, Inc., , [2023]"]
[{"$nulls":4},"©2023"]
[null,null,"ISBN",null,"1-394-22613-6"]
[{"$nulls":4},"1-394-22611-X"]
[null,null,"Descrizione fisica",null,"1 online resource (415 pages)"]
[null,null,"Disciplina",null,"730"]
[null,null,"Soggetti",null,"Nature"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Cover -- Title Page -- Copyright Page -- Contents -- Chapter 17. Microfiltration and Ultrafiltration -- 17.1. UF and MF: cut-off -- 17.2. UF and MF: materials -- 17.2.1. Cellulose acetate -- 17.2.2. Polypropylene -- 17.2.3. Polyacrylonitrile -- 17.2.4. Polyether sulfone/polysulfone -- 17.2.5. Polyvinylidene fluoride -- 17.3. UF and MF: membrane types -- 17.4. UF and MF: implementation of membranes under pressure -- 17.4.1. Horizontal-vertical configuration -- 17.4.2. Submerged membranes -- 17.5. Filtration modes: frontal or tangential -- 17.5.1. Batch operation: filtration-backwash -- 17.5.2. Filtration direction -- 17.6. Sizing parameters: membrane selection -- 17.7. Sizing parameters: horizontal or vertical configuration -- 17.8. Sizing parameters: flow -- 17.8.1. Instantaneous flow and net flow -- 17.8.2. Transmembrane pressure -- 17.8.3. Resistance -- 17.8.4. Permeability -- 17.8.5. Principle of the calculation of the membrane surface and water losses -- 17.8.6. Pre-filters -- 17.9. Operating parameters -- 17.9.1. Evolution of the permeability -- 17.9.2. Clogging -- 17.9.3. Frequency and conditions of hydraulic and chemical backwashing -- 17.9.4. Frequency and conditions of CIP -- 17.9.5. Membrane integrity -- 17.10. MF and UF's place in a treatment process -- 17.10.1. Turbidity and SS -- 17.10.2. TOC (and UV254) -- 17.10.3. Algae -- 17.10.4. Iron and manganese -- 17.11. Combination of coagulation and UF membranes -- 17.12. Combination of PAC and UF -- 17.13. Performance and guarantees -- 17.13.1. Turbidity -- 17.13.2. Supplier warranty on the life of the membranes -- 17.14. "]
[{"$nulls":4},"Advantages of MF and UF -- 17.15. Veolia's experience -- 17.16. Appendix: sheets -- 17.17. References -- Chapter 18. Nanofiltration and Reverse Osmosis -- 18.1. Membranes -- 18.1.1. Materials -- 18.1.2. Membrane element configurations."]
[{"$nulls":4},"18.2. Principles of operation and separation -- 18.2.1. Conceptual principle -- 18.2.2. Molecular weight cut-off -- 18.3. Treatment process including high-pressure membranes and parameters to be considered -- 18.3.1. Particulates and SS -- 18.3.2. Particle count -- 18.3.3. Conductivity -- 18.3.4. The SDI or MFI: clogging indices -- 18.3.5. The SDI -- 18.3.6. The MFI -- 18.3.7. Salts and metals -- 18.3.8. Biological clogging -- 18.3.9. Undesirable substances -- 18.3.10. Limit values of compounds at the inlet of high-pressure membranes -- 18.4. Sizing parameters -- 18.4.1. Temperature -- 18.4.2. Implementation configuration -- 18.4.3. Calculation of the osmotic pressure -- 18.4.4. Mass flow diagram -- 18.4.5. Salt passage -- 18.4.6. Concentration factor -- 18.4.7. Hydraulic pressure loss -- 18.4.8. Pressure tubes and number of modules per tube -- 18.5. Chemical conditioning of pre-treated water -- 18.5.1. Calculation of saturation indices and antiscalant dosage -- 18.5.2. Choice and implementation of the antiscalant -- 18.5.3. pH adjustment at the membrane inlet -- 18.5.4. Choice and application of the acid -- 18.5.5. Influence of sulfates -- 18.6. Design and implementation -- 18.6.1. Pre-treatment -- 18.6.2. Treatment processes -- 18.6.3. Membrane station -- 18.6.4. Post-treatment -- 18.6.5. Cleaning units in place -- 18.7. Functional and operating parameters -- 18.7.1. Basic principles -- 18.7.2. Permeability (Lp) -- 18.7.3. Longitudinal pressure drop (ΔPfc) -- 18.7.4. Hydraulic resistance -- 18.7.5. Energy -- 18.7.6. SDI -- 18.7.7. Chemical cleaning -- 18.7.8. The fate of concentrates and used washing solutions -- 18.7.9. Methods for assessing the impact of concentrate discharges in the natural environment -- 18.8. High-pressure membrane performance -- 18.8.1. Organic matter."]
[{"$nulls":4},"18.8.2. Pesticides, drug residues, endocrine disruptors and industrial residues -- 18.8.3. Various toxic and undesirable substances -- 18.8.4. Salts -- 18.8.5. Micro-organisms -- 18.8.6. Overall performance -- 18.9. Lifetime warranties -- 18.10. Parameters affecting the performance of NF membranes -- 18.10.1. Taking clogging into account -- 18.11. Monitoring and control parameters: standardization of raw data -- 18.12. Veolia's experience: examples of treatment processes -- 18.12.1. Surface water No. 1 -- 18.12.2. Surface water No. 2 -- 18.12.3. Groundwater No. 1 -- 18.12.4. Groundwater No. 2 -- 18.13. References -- Chapter 19. Desalination by Reverse Osmosis -- 19.1. Characterization of the water to be treated -- 19.1.1. Physical characteristics -- 19.1.2. Chemical composition: ionic content -- 19.1.3. Chemical composition: organic substances -- 19.2. Fields of application -- 19.3. Operating principle of RO -- 19.4. The membranes used in desalination -- 19.5. Sizing parameters -- 19.5.1. Flow -- 19.5.2. Concentration polarization -- 19.5.3. Conversion rate -- 19.5.4. Passage rate and rejection rate in salts -- 19.5.5. Influence of the temperature -- 19.5.6. Determining the number of modules and pressure tubes -- 19.6. Implementation -- 19.6.1. Membranes -- 19.6.2. Pressure tube -- 19.6.3. Pass -- 19.7. Pre-treatment -- 19.7.1. Pre-treatment selection -- 19.7.2. Pre-treatment systems -- 19.8. Pre-chlorination -- 19.8.1. Pre-chlorination and development of micro- and macro-organisms -- 19.8.2. Implementation of chlorination -- 19.8.3. pH adjustment -- 19.8.4. Direct filtration -- 19.8.5. Chemical conditions of implementation -- 19.8.6. Flotation -- 19.8.7. Settling -- 19.8.8. Membranes (UF and MF) -- 19.8.9. Conclusions on pre-treatment with "]
[{"$nulls":4},"UF membranes -- 19.9. Energy consumption -- 19.9.1. Energy consumption without recovery."]
[{"$nulls":4},"19.9.2. Energy consumption with recovery -- 19.9.3. Hydraulic exchanger systems -- 19.10. Operating parameters -- 19.10.1. Relationship between conductivity and salt concentration -- 19.10.2. Controlling RO membrane clogging -- 19.11. Performance of RO membranes used in desalination -- 19.11.1. Boron removal -- 19.12. Post-treatment -- 19.12.1. Indicators characterizing the aggressiveness or corrosiveness of the water -- 19.12.2. Application to desalinated water -- 19.12.3. Treatments -- 19.13. Monitoring and control parameters -- 19.13.1. Standardization of raw data -- 19.13.2. Bromates -- 19.14. Veolia's new processes applied to seawater desalination -- 19.14.1. Flotation with the Spidflow® process -- 19.14.2. Spidflow® filter process applied to seawater desalination -- 19.14.3. BiopROtector -- 19.14.4. Barrel (SIDEM Veolia) -- 19.14.5. Hiprode -- 19.15. Packaged solutions in desalination -- 19.16. Veolia's experience (HP membranes) -- 19.17. References -- Index -- Summaries of other volumes -- EULA."]