Emerging Technologies Report on Wastewater Treatment (PDF)

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<strong>Emerging</strong> <strong>Technologies</strong> February 2008 x List of Acronyms and Abbreviations (Contd) Acronym/ Abbreviation Definition POTW Publicly Owned Treatment Works PPCP Pharmaceutical and Personal Care Products ppm Parts per million PVC Poly Vinyl Chloride psig Pounds per square inch (gauge) RAS Returned Activated Sludge RBC Rotating Biological Contactor R-DN Regeneration DeNitrification rDON Refractory Dissolved Organic Nitrogen SBR Sequencing Batch Reactor SCFM Standard Cubic Feet per Minute SHARON Single reactor High-activity Ammonia Removal Over Nitrite SHARON – ANAMMOX Single reactor High-activity Ammonia Removal Over Nitrite – ANaerobic AMMonia OXidation SNdN Simultaneous Nitrification deNitrification SRBC Submerged Rotating Biological Contactor SRT Sludge Retention Time; Solids Retention Time SSO Sanitary Sewer Overflow STRASS Similar to SHARON named after Strass, Austria SVI Sludge Volume Index TDH Total Dynamic Head TDS Total Dissolved Solids TF Trickling Filter TF/PAS Trickling Filter and Pushed Activated Sludge TF/SC Trickling Filter and Solid Contactor TMP Trans Membrane Pressure TOC Total Organic Carbon TSS Total Suspended Solids U.S. EPA United States Environmental Protection Agency UASB Upflow Anaerobic Sludge Blanket UCT University of Cape Town UV UltraViolet VIP Virginia Initiative Plant VIS Visibility VMI Virginia Military Institute VRM ® Vacuum Rotation Membrane WAS Waste Activated Sludge WASA Water and Sewer Authority WEF Water Environment Federation WEFTEC Water Environment Federation’s Annual Technical Exhibition and Conference WERF Water Environment Research Foundation WPAP Water Pollution Abatement Program WPCF Water Pollution Control Facility WRF Water Reuse Facility WWEMA Water and Wastewater Equipment Manufacturers Association WWPF WasteWater Production Flow WWTF WasteWater Treatment Facility WWTP WasteWater Treatment Plant Wastewater Treatment and In-Plant Wet Weather Management
February 2008 Physical/Chemical Treatment Processes Wastewater Treatment and In-Plant Wet Weather Management <strong>Emerging</strong> <strong>Technologies</strong> Compressible Media Filtration ............................................. Innovative .............................................................. 2-5 Nanofiltration ....................................................................... Innovative .............................................................. 2-7 Actiflo ® Process ................................................................... Innovative Use of Established Technology ........... 2-9 DensaDeg ® Process ............................................................ Innovative Use of Established Technology ......... 2-11 Microwave UV Disinfection .................................................. Innovative Use of Established Technology ......... 2-13 Blue CAT .......................................................................... Embryonic ........................................................... 2-15 Blue PRO ......................................................................... Embryonic ........................................................... 2-17 CoMag ............................................................................. Embryonic ........................................................... 2-19 Solar Disinfection................................................................. Embryonic ........................................................... 2-21 Biological Treatment Processes List of <strong>Technologies</strong> PROCESS TYPE PAGE Bioaugmentation.................................................................. Innovative .............................................................. 3-5 EXTERNAL BIOAUGMENTATION ..........................................Innovative .......................................................................3-5 Seeding from Commercial Sources of Nitrifiers .......................Innovative .......................................................................3-5 Tricking Filter and Pushed Activated Sludge (TF/PAS) Process ....................................................................................Innovative .......................................................................3-5 Seeding from External Dispersed Growth Reactors Treating Reject Waters (Chemostat Type) ...............................Innovative .......................................................................3-6 In-Nitri ® Process .......................................................................Innovative .......................................................................3-6 Immobilized Cell-Augmented Activated Sludge (ICASS) Process ....................................................................................Innovative .......................................................................3-7 Seeding from Parallel Processes.............................................Innovative .......................................................................3-8 Seeding from Downstream Process ........................................Innovative .......................................................................3-9 IN SITU BIOAUGMENTATION ................................................Innovative .......................................................................3-9 DE-nitrification and PHosphate accumulation in ANOXic (DEPHANOX) Process ............................................................Innovative .......................................................................3-9 Bio-Augmentation Regeneration/Reaeration (BAR) Process ..Innovative .....................................................................3-10 Bio-Augmentation Batch Enhanced (BABE) Process ..............Innovative ..................................................................... 3-11 Aeration Tank 3 (AT3) Process ................................................Innovative ..................................................................... 3-11 Main stream AUtotrophic Recycle Enabling Enhanced N-removal (MAUREEN) Process............................Innovative ..................................................................... 3-11 Regeneration-DeNitrification (R-DN) .......................................Innovative .....................................................................3-12 Cannibal ® ............................................................................. Innovative ............................................................ 3-15 CATABOL ......................................................................... Innovative ............................................................ 3-17 Deep Shaft Activated Sludge/VERTREAT ...................... Innovative ............................................................ 3-19 Integrated fixed-Film Activated Sludge (IFAS) Systems ............................................................................... Innovative ............................................................ 3-21 SUBMERGED MOBILE MEDIA IFAS ......................................Innovative .....................................................................3-21 AGAR ® (Attached Growth Airlift Reactor) ................................Innovative .....................................................................3-21 Captor ® ...................................................................................Innovative .....................................................................3-21 xi
Page 1 and 2: Emerging T
Page 3 and 4: Emerging T
Page 5 and 6: February 2008 Preface Wastewater Tr
Page 7 and 8: February 2008 Contents Wastewater T
Page 9 and 10: February 2008 List of Tables Wastew
Page 11: February 2008 Wastewater Treatment
Page 15 and 16: February 2008 List of Techn
Page 17 and 18: February 2008 Overview Wastewater T
Page 19 and 20: Chapter 1 Introduction and Approach
Page 21 and 22: February 2008 1.2.1 Information Col
Page 23 and 24: February 2008 Wastewater Treatment
Page 25 and 26: February 2008 Technology and Advanc
Page 29 and 30: February 2008 Table 1.2—Summary o
Page 33 and 34: February 2008 Table 1.4—Summary o
Page 35 and 36: February 2008 1.3 Guidance Document
Page 37 and 38: Chapter 2 Physical/Chemical Treatme
Page 39 and 40: February 2008 Process Figure 2.1—
Page 41 and 42: February 2008 Compressible Media Fi
Page 43 and 44: February 2008 Nanofiltration Object
Page 45 and 46: February 2008 Actiflo ® Process Ob
Page 47 and 48: February 2008 DensaDeg ® Process O
Page 49 and 50: February 2008 Microwave UV Disinfec
Page 51 and 52: February 2008 Blue CAT TM Objective
Page 53 and 54: February 2008 Blue PRO Objective: R
Page 55 and 56: February 2008 CoMag TM Objective: E
Page 57 and 58: February 2008 Solar Disinfection Ob
Page 59 and 60: Chapter 3 Biological Treatment Proc
Page 61 and 62: February 2008 Established T
Page 63 and 64:
February 2008 Bioaugmentation Objec
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February 2008 Bioaugmentation (Cont
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February 2008 Cannibal ® Process O
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February 2008 CATABOL TM Objective:
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February 2008 Deep Shaft Activated
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February 2008 Integrated fixed-Film
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February 2008 Integrated fixed-Film
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February 2008 Membrane BioReactor (
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February 2008 Mobile-Bed Reactor Te
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February 2008 Emerging</str
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February 2008 Biological-Chemical P
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February 2008 Modified University o
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February 2008 Modified Anaerobic/Ox
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February 2008 Trickling Filter/Soli
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February 2008 Aerobic Granular Slud
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February 2008 ANaerobic Membrane Bi
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February 2008 Anaerobic Migrating B
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February 2008 DEamMONification (DEM
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February 2008 Hydrogen-based hollow
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February 2008 Membrane-Aerated BioR
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February 2008 Microbial Fuel Cell (
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February 2008 Multi-Stage Activated
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February 2008 Nereda TM Objective:
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February 2008 SHARON (Single reacto
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February 2008 SHARON - ANAMMOX (ANa
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February 2008 STRASS Process (Nitri
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February 2008 Vacuum Rotation Membr
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Chapter 4 In-Plant Wet Weather Mana
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February 2008 Continuous Deflection
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February 2008 HYDROSELF ® Flushing
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February 2008 Tipping Flusher ® Ob
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February 2008 TRASHMASTER TM Net Ca
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February 2008 WWETCO Compressed Med
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February 2008 Alternative Wet Weath
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Chapter 5 Process Monitoring <stron
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February 2008 Figure 5.1—Evaluati
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February 2008 Ammonia and Nitrate P
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February 2008 Ammonia and Nitrate P
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February 2008 Microwave Density Ana
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February 2008 Microtox ® /Online M
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February 2008 SymBio TM - Nicotinam
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February 2008 Online Respirometry O
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February 2008 NITROX - Oxidation Re
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February 2008 Biological Micro-Elec
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February 2008 Handheld Advanced Nuc
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February 2008 Immunosensors and Imm
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February 2008 Photo-electro Chemica
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Chapter 6 Research Needs 6.1 Introd
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February 2008 � � Wastewater Tr
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February 2008 Exhibit 6.1—Paper f
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likely as a component of more conve
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Appendix A Trade Associations A.1 I
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