
Recent Progress in Slow Sand and Alternative Biofiltration Processes
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Content
- Cover
- Copyright
- Contents
- Preface
- Conference Programme Advisory Committee
- Part I: General overview
- 1. Integrated comparison of biofiltration in engineered versus natural systems
- 2. Removal of microorganisms by slow sand filtration
- 3. Assessing the role of the schmutzdecke in pathogen removal in riverbank and slow sand filtration
- 4. 30 years of RWW's practical experience with an advanced microbiological water treatment system for Ruhr river water - "the muelheim treatment process 1976-2006''
- 5. Advances in hybrid membrane filtration system for drinking water production
- Part II: Slow sand filtration - process behaviour
- 6. Chironomid midges: the forgotten water industry engineers?
- 7. Role of algal growth and photosynthesis in slow sand filters as an advanced wastewater treatment
- 8. Development pattern of filamentous diatom and its condition related with midge larvae in slow sand filter
- 9. The effect of water temperature on the slow sand filter process
- 10. Mishaps linked to incorrect use of slow sand filters
- 11. Dissolved oxygen issues with granular activated carbon sandwichT slow sand filtration
- 12. Numerical simulation of slow sand filtration and parameter estimation of relevant processes
- 13. Use of a novel simulation model to define the behaviour of covered and uncovered slow sand filters
- 14. Characteristics of straining of Escherichia coli in saturated porous media
- Part III: Slow sand filtration - treatment performance
- 15. The removal of turbidity in a multistage slow sand pilot-plant under challenging conditions
- 16. Removal of Cryptosporidium oocysts and Giardia cysts by pilot-scale multi-stage slow sand filtration
- 17. Faecal contamination indicator organisms in slow sand filters
- 18. Microbiological conditions before and after cleaning in slow sand filters under tropical conditions
- 19. Biofiltration of microcystin toxins: an Australian perspective
- 20. Removal of cyanobacterial toxins (microcystins) during slow sand and bank filtration
- 21. Removal of microcystis aeruginosa and microcystins by slow sand filtration: A pilot scale study
- 22. Behavior of selected drugs during slow sand filtration
- 23. Down-scaled study of slow sand filtration of secondary effluents
- 24. Performance Evaluation of Three Slow Sand Filters
- Part IV: Slow sand filtration - process developments
- 25. Impacts of chemical pre-treatment on slow sand filtration
- 26. Removal of humic substances in slow sand and in slow sand/activated carbon filtration using ozone and hydrogen peroxide as pre-oxidants
- 27. Covering slow sand filters
- qualitative and operational aspects
- 28. Robotic cleaning of slow sand filters improves filter quality
- 29. Comparison between traditional and under-water rinsing methods of slow sand filters
- 30. Extension of slow sand filter running times by protection layers
- 31. Study on the application of alternative filter materials using slow sand filtration
- 32. The operation, flow conditions and microbial reductions of an intermittently operated, household-scale slow sand filter
- 33. Intermittent slow sand filters for household use - A field study in Haiti
- 34. Appropriate technology for the treatment of drinking water in Roche, Tanzania
- Part V: Alternative biofiltration - process behaviour
- 35. Biomass development in biological activated carbon filters
- 36. Nutritional versatility of two Polaromonas related bacteria isolated from biological granular activated carbon filters
- 37. Biological fouling of structures in roughing filters used prior to slow sand filtration
- 38. Influence of hydraulic retention time on the treatment efficiency of a biological aerated filter with shale gravel media
- 39. Influence of applied loading on the competition between nitrifiers and heterotrophs in a two-stage submerged biofilter
- Part VI: Alternative biofiltration - treatment performance
- 40. The removal of green fluorescent labelled Escherichia Coli by pilot scale drinking water biofilters
- 41. Removal and inactivation of waterborne viruses using zero-valent iron
- 42. Removal of MIB and geosmin by full-scale biological sand filters
- 43. Removal of geosmin and MIB in biofilters - on the role of biodegradation and adsorption
- 44. Biodegradation of MIB and geosmin in biological sand and BAC filters: acclimation, steady-state and varying influent
- 45. Microcystin-LR removal by bench scale biologically-activated-carbon filters
- 46. Removal of organic pollutants from micro-polluted source water by O3-BAC process
- 47. Iron and manganese removal by multi-stage filtration (MSF)
- Part VII: Alternative biofiltration - process developments
- 48. Ozonation/biofiltration for treatment of humic surface water
- 49. Ozonation/biofiltration with calcium carbonate as biofilter media
- 50. The effect of permanganate preoxidation on biomass nitrification
- 51. Integrated biological filtration and reverse osmosis treatment of cold poor quality groundwater on the North American prairies
- 52. Heterotrophic denitrification in drinking water treatment - results from pilot plant experiments in Mashhad/Iran
- 53. A biological filtration process for denitrification with polycaprolactone as solid substrate in a rotating reactor
- 54. Biological denitrification of ground water - 8 years full scale experiences with the BIODEN-process
- 55. Alternative low density media for use in biological roughing filtration prior to slow sand filtration
- 56. Assessment of roughing filtration for pre-treatment of urban wetland waters
- 57. Treatment of highly turbid water by direct horizontal roughing filtration (DHRF)
- 58. Retention of hygienically relevant microorganisms from storm water effluents by sand filters
- 59. Submerged Biological Aerated Filter for Pretreatment of Potable Water in China
- 60. Effects of inlet type and reactor style on biological aerated filter backwashing
- 61. Intermittent filtration of bacteria and colloids in porous media
- 62. Technical evaluation of rainwater harvesting filtration systems in India
- 63. Biological filtration of organic solid materials from municipal wastewater with the aerated constructed wetland
- 64. Method for calculation of filtration in layered filters (linear mass exchange kinetics)
- 65. Multi-stage filtration (MSF) to prevent biofilm growth in a distribution network
- Part VIII: River bank filtration and groundwater recharge
- 66. Bank filtration and groundwater recharge for treatment of polluted surface waters
- 67. Classification of riverbank filtration sites and removal capacity
- 68. Efficiency of riverbank filtration considering the removal of pathogenic microorganisms of the River Rhine
- 69. Changes in DOC fractions in the flow regime of a riverbank filtration system
- 70. Behaviour of Cryptosporidium oocysts and Giardia cysts during artificial groundwater recharge
- 71. Assessing the impact of local boundary conditions on the fate of organic micropollutants during underground passage
- 72. Deep bed regeneration of infiltration basins
- Author index
- Keyword index
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