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Jar Tests for Water Treatment Optimization
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | , , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
London :
IWA Publishing,
2022.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Intro
- Cover
- Contents
- About the authors
- Preface
- Foreword
- Acknowledgements
- Chapter 1: Introduction
- Chapter 2: Theoretical background
- 2.1 COAGULATION-FLOCCULATION
- 2.2 PARAMETERS INFLUENCING COAGULATION-FLOCCULATION EFFICIENCY
- 2.2.1 Influence of coagulant type and dose
- 2.2.2 Influence of pH value
- 2.2.3 Influence of other parameters
- 2.3 PARAMETERS INFLUENCING FLOC PROPERTIES AND THEIR SEPARATION EFFICIENCY
- 2.3.1 Effect of coagulant type on floc properties
- 2.3.2 Effect of raw water composition on floc properties
- 2.3.3 Effect of mixing intensity on floc properties
- 2.3.4 Effect of mixing time on floc properties
- 2.3.5 Influence of floc properties on their separation
- Chapter 3: Jar tests
- 3.1 PRINCIPLE OF JAR TESTS
- 3.2 LABORATORY EQUIPMENT FOR JAR TESTS
- 3.3 STIRRERS FOR JAR TESTS AND INSTRUCTIONS FOR CALCULATING MIXING INTENSITY
- 3.4 WORKING PROCEDURE OF JAR TESTS
- 3.4.1 Optimisation of coagulant dose and coagulation pH value
- 3.4.2 Floc separation after jar tests
- 3.4.3 Sampling and data recording
- 3.4.4 Data processing and evaluation
- 3.5 TEST OF FLOCCULATION
- 3.5.1 Flocculation test working procedure
- 3.5.2 Data recording, processing and evaluation
- Conclusion
- References
- Symbols and Abbreviations
- Appendices
- APPENDIX 1: PHYSICAL PROPERTIES OF WATER
- APPENDIX 2: MOLECULAR (ATOMIC) MASSES
- APPENDIX 3: CONVERSION OF MASS CONCENTRATIONS TO MOLAR CONCENTRATIONS (AND VICE VERSA) OF SEVERAL COAGULANTS
- APPENDIX 4: PREPARATION OF 1% FE2(SO4)3 SOLUTION
- APPENDIX 5: PREPARATION OF 1% AL2(SO4)3 SOLUTION