Inlet Process air and wash cycle scour air. Air grid Floor Nozzle

Size: px
Start display at page:

Download "Inlet Process air and wash cycle scour air. Air grid Floor Nozzle"

Transcription

1 BIOSTYR Wastewater

2 BIOSTYR Mastering advanced technology Veolia Water Solutions & Technologies has more than 20 years experience of supplying and operation BAFF (Biological Activated Flooded Filter) processes in the municipal wastewater and industrial markets. From this extensive experience we are able to offer our BIOSTYR process for applications ranging from carbonaceous removal to post-denitrification. Highly compact, BIOSTYR combines in a single structure the biodegradation of carbonaceous and nitrogenous pollution (nitrification - denitrification) and the clarification of effluent by filtration through a media bed that acts as an environment for biological activity. BIOSTYR the advanced solution designed to meet the most stringent discharge quality standards for organic and/or nitrogen removal. Nozzle floor Stored treated water Outlet treated water Inlet Process air and wash cycle scour air BIOSTYR cell Filter media (BIOSTYRENE ) Dirty wash discharge Upflow of influent and air Insert Air grid Floor Nozzle BIOSTYR Standard Modular Design Veolia Water Solutions & Technologies' expertise in the design, manufacture, installation and maintenance of the BIOSTYR system on almost one hundred sites throughout the world enables it to offer the following: Standard parts for the BIOSTYR cell (nozzles, air grid, filter media, floor, insert) whatever the application A standard range of BIOSTYR filters, from 2 to 230 m² Small sizes are available as package stainless steel units.

3 The process A biological treatment Carbonaceous and nitrogenous wastes are degraded by active biomass, which develops on a submerged media called BIOSTYRENE. The oxygen required for the biological reaction is provided by an upflow of process air, injected co-currently to the water supply. Depending on the application, air may be blown in at the base of the reactor (a fully aerated zone) or into the media (two zones: one aerated, one anoxic). combined with upflow filtration The retention of suspended solids and excess biomass is carried out by the filtration of the flow through the BIOSTYRENE bed. This low-density media composed of expanded polystyrene beads is submerged and retained by a nozzle floor. In general, the higher the level of discharge the smaller the grain size of the material. For high quality discharge The nozzles allow the treated water to enter a common water reservoir above the filters. Part of this water is used for regular, counter-current washing, which eliminates excess biological matter and suspended solids retained in the filter bed. The washing efficiency is optimised by a cyclic air injection sequence. Nozzle floor The dirty wash water can then be returned and treated in the primary settlement tanks of the works or in a specific treatment process.

4 Solutions adapted to your requirements BIOSTYR for the elimination of carbon alone The elimination of biodegradable carbonaceous pollution and suspended solids is carried out in a fully aerated BIOSTYR cell. Montpellier, France (2003) Carbon removal after high-load activated sludge. 8 cells, 173 m² each PE BIOSTYR for nitrification This configuration, the design of which is similar to that for carbon removal, is used to eliminate ammonia, biodegradable carbonaceous pollution and suspended solids, in a single step, within the same fully aerated BIOSTYR cell. Neuchâtel, Switzerland (1997) Carbon removal after primary settling. 6 cells, 42 m² each PE For secondary treatment, after simple clarification, physical-chemical clarification or high-load activated sludge: ammonia nitrogen and carbonaceous pollution are eliminated at the same time. Geneva, Switzerland (2001) PE Secondary nitrification after physical-chemical settling. 20 cells, 173 m² each Cergy-Pontoise, France (1992) Secondary nitrification after activated sludge. 16 cells, 63 m² each PE For tertiary treatment, after medium-load activated sludge, biofilter or trickling filter: Most additional polishing of suspended solids and residual carbon. Davyhulme, England (1998) PE Tertiary nitrification after activated sludge. 36 cells, 113 m² each Shepton Mallet, England (2002) Tertiary nitrification after trickling filter. 5 cells, 12 m² each PE Scope for BIOSTYR applications Carbon removal Nitrification Nitrification/denitrification Post-denitrification

5 BIOSTYR for nitrification/denitrification For secondary treatment, after simple clarification or physical-chemical treatment; carbon removal, nitrification and denitrification are carried out in the same cell. The process requires a recirculation loop of the treated water to return the nitrates. Two configurations are possible: Herford, Germany (1997) PE Nitrification/denitrification after physical-chemical settling. 4 cells, 63 m² each Songdo, Korea (2004) PE Simultaneous nitrification/denitrification after physical-chemical settling. 4 cells, 63 m² each BIOSTYR with two separate aerated and non-aerated zones: The nitrate produced by the nitrification process in the aerated zone is recycled and converted into gaseous nitrogen in the anoxic zone, using clarified water as carbon source required for the reaction. Fully aerated BIOSTYR : Thanks to the close monitoring of the dissolved oxygen in the system and fine control of the process air supplied, aerated/non aerated micro-zones are created around the beads. The nitrification and denitrification processes operate simultaneously on each bead. This configuration has the advantage of reducing the recycle rates by about 25%. Hobro, Denmark (1994) Nitrification/denitrification after physical-chemical settling. 6 cells, 28 m² each PE Luneville, France (2002) Simultaneous nitrification/denitrification after physical-chemical settling 4 cells, 63 m² each PE BIOSTYR for post-denitrification For final treatment, after activated sludge, a nitrifying or nitrifying/denitrifying biofilter: Post-denitrification is carried out in a non aerated medium at the end of treatment, when the elimination of nitrogen during the previous stage is inadequate to meet the overall level of nitrogen required. The denitrification process is used, by adding an external carbon source (methanol), to transform the excess residual into gaseous nitrogen, with a very high denitrification yield. Douarnenez, France (2003) Post-denitrification after nitrification/denitrification cells, m² each PE Saint-Thibault-des-Vignes, France (2000) Post-denitrification after nitrification/denitrification. 8+7 cells, 84 m² each PE

6 A whole host of advantages Advanced biological treatment The possibility of eliminating carbon and nitrogen within the same cell, High concentration of biomass on the media, Proven efficiency during high variations of load and flow rate. Highly efficient filtration No final clarification is needed, Excellent capture of suspended solids due to filtration in a direction which compacts the media rather than expanding it, Filtration rate between 6 and 30 m/h, depending on application, Automated biofilter control system (REGUL-FILTRE ). Fewer nuisances Ambient air only in contact with the treated water, Used wash water, which is collected at the bottom of the biofilters, is not exposed to the atmosphere. An intelligent, compact design Floating media in conjunction with an upflow system, Easy access for nozzles maintenance with no need to empty the media, Protection of components sensitive to clogging (nozzles in contact with treated water), Wash water reservoir in the top of the filters without a separate storage tank, Modular design of the aeration grid, depending on application. High quality material for the BIOSTYRENE beads Synthetic and light, Spherical and regular, Resistant to abrasion, From to 3 to 5 mm in diameter depending on the purpose of treatment, High specific surface for biomass adhesion, Size and density adaptable to objectives. Cost-effective and easy to maintain Counter-current washing with the treated water, Washing by "gravity flushing" which does not require a pump, Sequenced air injection, Automated washing. L'Aquarène 1 Place Montgolfier Saint - Maurice Cedex - FRANCE Phone : +33 (0) Fax : +33 (0) Graphic design : ILSE Communication - May 2007

WASTEWATER TREATMENT SYSTEM

WASTEWATER TREATMENT SYSTEM WASTEWATER TREATMENT SYSTEM PrintStudioOne.com Nelson Environmental Inc. The Nelson Environmental OPTAER system is an efficient pond-based wastewater treatment solution utilized in a broad spectrum of

More information

Aqua MSBR MODIFIED SEQUENCING BATCH REACTOR

Aqua MSBR MODIFIED SEQUENCING BATCH REACTOR MODIFIED SEQUENCING BATCH REACTOR MODIFIED SEQUENCING BATCH REACTOR For over three decades, Aqua-Aerobic Systems has led the industry in sequencing batch reactor technology with performance proven and

More information

Domestic Waste Water (Sewage): Collection, Treatment & Disposal

Domestic Waste Water (Sewage): Collection, Treatment & Disposal Domestic Waste Water (Sewage): Collection, Treatment & Disposal Sanitary sewers Storm water sewers Combined sewers Types of sewers: Types of collection system Building sewer/building connections:connected

More information

MBBR Pack. The modular plug & play wastewater treatment solution WATER TECHNOLOGIES

MBBR Pack. The modular plug & play wastewater treatment solution WATER TECHNOLOGIES MBBR Pack The modular plug & play wastewater treatment solution WATER TECHNOLOGIES MBBR Pack A complete modular, The stakes Local authorities and industries have to deal quickly with rapid increases -

More information

W O C H H O L Z R E G I O N A L W A T E R R E C L A M A T I O N F A C I L I T Y O V E R V I E W

W O C H H O L Z R E G I O N A L W A T E R R E C L A M A T I O N F A C I L I T Y O V E R V I E W Facility Overview The recently upgraded and expanded Henry N. Wochholz Regional Water Reclamation Facility (WRWRF) treats domestic wastewater generated from the Yucaipa-Calimesa service area. The WRWRF

More information

Biofilm Reactor Technology and Design

Biofilm Reactor Technology and Design Chapter 13 Biofilm Reactor Technology and Design 1.0 INTRODUCTION: BIOFILMS AND BIOFILM REACTORS IN MUNICIPAL WASTEWATER TREATMENT 13-5 1.1 Biofilm Reactor Compartments 13-8 1.2 Biofilm Processes, Structure,

More information

American Water College 2010

American Water College 2010 Vocabulary Trickling Filters Biomass A mass or clump of organic material consisting of living organisms feeding on the wastes in wastewater, dead organisms and other debris. Colloids Very small, finely

More information

- 1 - Retrofitting IFAS Systems In Existing Activated Sludge Plants. by Glenn Thesing

- 1 - Retrofitting IFAS Systems In Existing Activated Sludge Plants. by Glenn Thesing - 1 - Retrofitting IFAS Systems In Existing Activated Sludge Plants by Glenn Thesing Through retrofitting IFAS systems, communities can upgrade and expand wastewater treatment without the expense and complication

More information

by M k h GROVER Degremont

by M k h GROVER Degremont Innovative Technologies for Urban Waste Water Treatment by M k h GROVER Mukesh Degremont 4th March2013 Sewage a complex waste water URBAN WASTE WATER - SEWAGE Source of Foul odour Infectious Diseases Surface

More information

WASTEWATER TREATMENT

WASTEWATER TREATMENT WASTEWATER TREATMENT Every community produces both liquid and solid wastes. The liquid portion-wastewater-is essentially the water supply of the community after it has been fouled by a variety of uses.

More information

Wastewater Pollutants & Treatment Processes. Dr. Deniz AKGÜL Marmara University Department of Environmental Engineering

Wastewater Pollutants & Treatment Processes. Dr. Deniz AKGÜL Marmara University Department of Environmental Engineering Wastewater Pollutants & Treatment Processes Dr. Deniz AKGÜL Marmara University Department of Environmental Engineering Wastewater combination of the liquid or water carried wastes removed from residences,

More information

SAF SAF SUBMERGED AERATED FILTER THE PARTNER OF CHOICE

SAF SAF SUBMERGED AERATED FILTER THE PARTNER OF CHOICE SAF SAF SUBMERGED AERATED FILTER THE PARTNER OF CHOICE Sewage treatment plant for small and large scale projects The Conder SAF Package Sewage Treatment Plant is the perfect solution for small and large

More information

MARPAK modular biomedia WASTEWATER TREATMENT

MARPAK modular biomedia WASTEWATER TREATMENT MARPAK modular biomedia WASTEWATER TREATMENT The Marley MARPAK Difference SPX Cooling Technologies is a world leader in the design, manufacturing and construction of evaporative cooling products. The design

More information

Water and Wastewater Engineering Dr. Ligy Philip Department of Civil Engineering Indian Institute of Technology, Madras

Water and Wastewater Engineering Dr. Ligy Philip Department of Civil Engineering Indian Institute of Technology, Madras Water and Wastewater Engineering Dr. Ligy Philip Department of Civil Engineering Indian Institute of Technology, Madras Attached Growth Aerobic Process: Trickling Filters and Rotating Biological contactors

More information

Fixed-Film Processes

Fixed-Film Processes Onsite Wastewater Treatment Systems Technology Fact Sheet 2 Fixed-Film Processes Introduction Description Fixed-film systems (FFS) are biological treatment processes that employ a medium such as rock,

More information

DELPHIN container. Mobile wastewater treatment plants. DELPHIN Water Systems GmbH & Co. KG The experts for fi xed-bed technology

DELPHIN container. Mobile wastewater treatment plants. DELPHIN Water Systems GmbH & Co. KG The experts for fi xed-bed technology DELPHIN container Mobile wastewater treatment plants DELPHIN Water Systems GmbH & Co. KG The experts for fi xed-bed technology M a d e i n G e r m a n y Mobile wastewater treatment plants for remote locations

More information

Removal of High C and N Contents in Synthetic Wastewater Using Internal Circulation of Anaerobic and Anoxic/Oxic Activated Sludge Processes

Removal of High C and N Contents in Synthetic Wastewater Using Internal Circulation of Anaerobic and Anoxic/Oxic Activated Sludge Processes Removal of High C and N Contents in Synthetic Wastewater Using Internal Circulation of Anaerobic and Anoxic/Oxic Activated Sludge Processes Nittaya Boontian School of Environmental Engineering, Institute

More information

AquaPASS. Aqua MixAir System. Phase Separator. System Features and Advantages. Anaerobic. Staged Aeration. Pre-Anoxic.

AquaPASS. Aqua MixAir System. Phase Separator. System Features and Advantages. Anaerobic. Staged Aeration. Pre-Anoxic. PHASED ACTIVATED SLUDGE SYSTEM PHASED ACTIVATED SLUDGE SYSTEM Aqua-Aerobic Systems has led the industry in time-managed, biological technology since 1984. In 2004, Aqua-Aerobic applied its expertise in

More information

Environmental BA-BD. Envirosafe. Advanced Sewage Treatment Systems. Sustainable, Reliable, Affordable

Environmental BA-BD. Envirosafe. Advanced Sewage Treatment Systems. Sustainable, Reliable, Affordable Environmental BA-BD Envirosafe Advanced Sewage Treatment Sustainable, Reliable, Affordable Klargester Envirosafe Introducing the new Envirosafe range Heightened environmental standards, more stringent

More information

Lowering The Total Cost Of Operation

Lowering The Total Cost Of Operation Lowering The Total Cost Of Operation The system removes more solids than conventional clarification, so filters can run longer between backwash cycles. Fewer backwash cycles means less backwash water,

More information

19. AEROBIC SECONDARY TREATMENT OF WASTEWATER

19. AEROBIC SECONDARY TREATMENT OF WASTEWATER 19. AEROBIC SECONDARY TREATMENT OF WASTEWATER 19.1 Activated Sludge Process Conventional biological treatment of wastewater under aerobic conditions includes activated sludge process (ASP) and Trickling

More information

Chapter 4 Alternatives for Centralized and Satellite Wastewater Treatment Facilities and Sites

Chapter 4 Alternatives for Centralized and Satellite Wastewater Treatment Facilities and Sites Chapter 4 Alternatives for Centralized and Satellite Wastewater Treatment Facilities and Sites CHAPTER 4 ALTERNATIVES FOR CENTRALIZED AND SATELLITE WASTEWATER TREATMENT FACILITIES AND SITES 4.1 INTRODUCTION

More information

Advantages & Applications of MBBR Technologies

Advantages & Applications of MBBR Technologies Advantages & Applications of MBBR Technologies Wastewater Technologies Attached Growth Suspended Growth Static Fixed film Trickling filters Rope media Web media Biological active filters (BAF) Dynamic

More information

Sanitary and Environmental Engineering I (4 th Year Civil)

Sanitary and Environmental Engineering I (4 th Year Civil) Sanitary and Environmental Engineering I (4 th Year Civil) Prepared by Dr.Khaled Zaher Assistant Professor, Public Works Engineering Department, Faculty of Engineering, Cairo University Wastewater Flow

More information

J.K. ENGINEERING LTD. CONSULTING * RESEARCH * DEVELOPMENT

J.K. ENGINEERING LTD. CONSULTING * RESEARCH * DEVELOPMENT J.K. ENGINEERING LTD. CONSULTING * RESEARCH * DEVELOPMENT #320, 7930 - Bowness Rd. N.W. Calgary, AB, T3B 0H3, Tel. (403) 247-1777 Fax. (403) 286-9895, e-mail: jkeng@telus.net WATER TECH 2009 BANFF, ALBERTA,

More information

Constructed Wetlands

Constructed Wetlands Constructed Wetlands Constructed Wetlands Artificial wastewater treatment systems consisting of shallow ponds or channels which have been planted with aquatic plants to treat wastewater. Rely upon natural

More information

Module 20: Trickling Filters Answer Key

Module 20: Trickling Filters Answer Key Module 20: Trickling Filters Answer Key Calculation Capital City WWTF, which processes 2.0 MGD, is required to nitrify to meet the 2.0 mg/l ammonia discharge limit stated in their NPDES permit. A table

More information

MBBR Wastewater Treatment Processes

MBBR Wastewater Treatment Processes MBBR Wastewater Treatment Processes by Harlan H. Bengtson, PhD, P.E. 1. Introduction The Moving Bed Biofilm Reactor (MBBR) wastewater treatment process is a relatively recent addition in the wastewater

More information

Zero Discharge for Textile Industry

Zero Discharge for Textile Industry Zero Discharge for Textile Industry C K Sandeep, General Manager Corporate Marketing, Ion Exchange (India) Ltd. Introduction The post liberalization period has led to the rapid growth of industrial output

More information

Coupling Trickling Filter or RBC s with Activated Sludge

Coupling Trickling Filter or RBC s with Activated Sludge Coupling Trickling Filter or RBC s with Activated Sludge By John R. Harrison, P.E. Kennedy/Jenks Consultants 503-295-4911 or JohnHarrison@KennedyJenks.com 1. What are Combined or Coupled Plants? Most coupled

More information

Prepared by the Operation of Municipal Wastewater Treatment Plants Task Force of the Water Environment Federation

Prepared by the Operation of Municipal Wastewater Treatment Plants Task Force of the Water Environment Federation Operation of Municipal Wastewater Treatment Plants WEF Manual of Practice No. 11 Chapter 31 Aerobic Digestion Sixth Edition Prepared by the Operation of Municipal Wastewater Treatment Plants Task Force

More information

AMMONIA REMOVAL USING MLE PROCESS EXPERIENCES AT BALLARAT NORTH. David Reyne. Central Highlands Water Authority

AMMONIA REMOVAL USING MLE PROCESS EXPERIENCES AT BALLARAT NORTH. David Reyne. Central Highlands Water Authority AMMONIA REMOVAL USING MLE PROCESS EXPERIENCES AT BALLARAT NORTH Paper Presented by : David Reyne Author: David Reyne, Plant Operator Wastewater Treatment, Central Highlands Water Authority 65 th Annual

More information

SAF SAF SUBMERGED AERATED FILTER THE PARTNER OF CHOICE

SAF SAF SUBMERGED AERATED FILTER THE PARTNER OF CHOICE SAF SAF SUBMERGED AERATED FILTER THE PARTNER OF CHOICE Sewage treatment plant for small and large scale projects The Conder SAF Package Sewage Treatment Plant is the perfect solution for small and large

More information

BEING GOOD STEWARDS: IMPROVING EFFLUENT QUALITY ON A BARRIER ISLAND. 1.0 Executive Summary

BEING GOOD STEWARDS: IMPROVING EFFLUENT QUALITY ON A BARRIER ISLAND. 1.0 Executive Summary BEING GOOD STEWARDS: IMPROVING EFFLUENT QUALITY ON A BARRIER ISLAND Brett T. Messner, PE, Tetra Tech, Inc., 201 E Pine St, Suite 1000, Orlando, FL 32801 Brett.Messner@tetratech.com, Ph: 239-851-1225 Fred

More information

Technical Memorandum-Low Cost Retrofits for Nitrogen Removal at Wastewater Treatment Plants in the Upper Long Island Sound Watershed

Technical Memorandum-Low Cost Retrofits for Nitrogen Removal at Wastewater Treatment Plants in the Upper Long Island Sound Watershed Technical Memorandum-Low Cost Retrofits for Nitrogen Removal at Wastewater Treatment Plants in the Upper Long Island Sound Watershed Prepared by JJ Environmental, LLC Prepared for NEIWPCC First Draft:

More information

INTRODUCTION OF THE IC REACTOR IN THE PAPER INDUSTRY

INTRODUCTION OF THE IC REACTOR IN THE PAPER INDUSTRY INTRODUCTION OF THE IC REACTOR IN THE PAPER INDUSTRY Leo H.A. Habets PAQUES WATER SYSTEMS B.V. T. de Boerstraat 24 8561 EL BALK THE NETHERLANDS Among the anaerobic systems applied for the treatment of

More information

TWO YEAR CASE STUDY OF INTEGRATED FIXED FILM ACTIVATED SLUDGE (IFAS) AT BROOMFIELD, CO WWTP West 124th Street Broomfield, CO 80020

TWO YEAR CASE STUDY OF INTEGRATED FIXED FILM ACTIVATED SLUDGE (IFAS) AT BROOMFIELD, CO WWTP West 124th Street Broomfield, CO 80020 ABSTRACT TWO YEAR CASE STUDY OF INTEGRATED FIXED FILM ACTIVATED SLUDGE (IFAS) AT BROOMFIELD, CO WWTP Mr. Ken Rutt 1, Jim Seda 1 and Mr. Chandler H. Johnson 2 1 City & County of Broomfield 2985 West 124th

More information

demand special treatment SAF range techflo TM SAF single stream techflo TM SAF multi stream

demand special treatment SAF range techflo TM SAF single stream techflo TM SAF multi stream SAF range the conder SAF range of package sewage treatment plants techflo TM SAF 60-600 - single stream techflo TM SAF 700-1800 - multi stream above or below ground installation granular or concrete backfill

More information

Blending RAS and AquaPonics: Engineering Flexibility Into Fish & Plant Production Systems

Blending RAS and AquaPonics: Engineering Flexibility Into Fish & Plant Production Systems Blending RAS and AquaPonics: Engineering Flexibility Into Fish & Plant Production Systems David Haider Manager / Co-Owner Urban Organics Saint Paul, MN Thomas M. Losordo, PhD Director Aquaculture Systems

More information

Nutrient Removal Processes MARK GEHRING TECHNICAL SALES MGR., BIOLOGICAL TREATMENT

Nutrient Removal Processes MARK GEHRING TECHNICAL SALES MGR., BIOLOGICAL TREATMENT Nutrient Removal Processes MARK GEHRING TECHNICAL SALES MGR., BIOLOGICAL TREATMENT Presentation Outline 1. Nutrient removal, treatment fundamentals 2. Treatment strategies Treatment methods: CAS, SBR,

More information

AquaNereda Aerobic Granular Sludge Technology

AquaNereda Aerobic Granular Sludge Technology Aerobic Granular Sludge AquaNereda Aerobic Granular Sludge Technology The AquaNereda Aerobic Granular Sludge (AGS) Technology is an innovative biological wastewater treatment technology that provides advanced

More information

Module 19 : Aerobic Secondary Treatment Of Wastewater. Lecture 24 : Aerobic Secondary Treatment Of Wastewater

Module 19 : Aerobic Secondary Treatment Of Wastewater. Lecture 24 : Aerobic Secondary Treatment Of Wastewater 1 P age Module 19 : Aerobic Secondary Treatment Of Wastewater Lecture 24 : Aerobic Secondary Treatment Of Wastewater 2 P age 19.1 Activated Sludge Process Conventional biological treatment of wastewater

More information

Activated Sludge Treatment Extended Aeration (EA) and Sequencing Batch Reactor (SBR) Systems

Activated Sludge Treatment Extended Aeration (EA) and Sequencing Batch Reactor (SBR) Systems 1 Activated Sludge Treatment Extended Aeration (EA) and Sequencing Batch Reactor (SBR) Systems General Features KEE Process packaged and purpose-built activated sludge process systems are suitable for

More information

Trickling Filters and Rotary Biological Contactors

Trickling Filters and Rotary Biological Contactors Trickling Filters and Rotary Biological Contactors CE - 370 1 Trickling Filters Definition: a biological process in which the microorganisms are attached to the filter media Trickling filters are composed

More information

CUSTOM-DESIGNED WASTEWATER TREATMENT PLANTS

CUSTOM-DESIGNED WASTEWATER TREATMENT PLANTS CUSTOM-DESIGNED WASTEWATER TREATMENT PLANTS Dutchland, Inc. specializes in designing, manufacturing, and installing package wastewater treatment plants and customdesigned wastewater treatment plants. With

More information

WPL Diamond. Environmental Wastewater Solutions. EN approval Compact design No odours. Low visual impact Easy to install

WPL Diamond. Environmental Wastewater Solutions. EN approval Compact design No odours. Low visual impact Easy to install EN12566-3 approval Compact design No odours WPL Diamond Small packaged sewage treatment plants for domestic and commercial properties Environmental Wastewater Solutions Low visual impact Easy to install

More information

Sanitary Sewer Systems. Sewage Collection System. Types of Sewage 10/12/2016. General Overview

Sanitary Sewer Systems. Sewage Collection System. Types of Sewage 10/12/2016. General Overview Sanitary Sewer Systems General Overview Sewage Collection System Pipes Pumping stations Maintenance entry points manholes Types of Sewage Sanitary Domestic sewage: human wastes and washwater from public

More information

Application of the AGF (Anoxic Gas Flotation) Process

Application of the AGF (Anoxic Gas Flotation) Process Application of the AGF (Anoxic Gas Flotation) Process Dennis A. Burke Environmental Energy Company, 6007 Hill Road NE, Olympia, WA 98516 USA (E-mail: dennis@makingenergy.com http//www.makingenergy.com)

More information

MBR MRI BIO-CEL. Ultra-Effective, Ultra-Filtration. MRI Bio-Cel MBR. Meurer Research, Inc Joyce Drive (303) FAX (303)

MBR MRI BIO-CEL. Ultra-Effective, Ultra-Filtration. MRI Bio-Cel MBR. Meurer Research, Inc Joyce Drive (303) FAX (303) Meurer Research, Inc. 6270 Joyce Drive Golden, Colorado 80403 (303) 279-8373 FAX (303) 279-8429 Visit www.meurerresearch.com for more information. 2009 Meurer Research, Inc. All rights reserved. Bio-Cel

More information

Pollution Control BH-BL. BioDisc. High Performance Package Sewage Treatment Plants for Residential, Business & Leisure Applications. klargester.

Pollution Control BH-BL. BioDisc. High Performance Package Sewage Treatment Plants for Residential, Business & Leisure Applications. klargester. Pollution Control BioDisc BH-BL High Performance Package Sewage Treatment Plants for Residential, Business & Leisure Applications klargester.com BioDisc BH-BL High Performance Package Treatment Plants

More information

BIO-NET / SESSIL Separate Purify Preserve

BIO-NET / SESSIL Separate Purify Preserve BIO-NET / SESSIL Separate Purify Preserve NSW BIOMASS SUPPORT MEDIA SESSIL and BIO-NET NSW for years a leader in the field of fixed-film sewage treatment technology offers custommade components for the

More information

Your Water Treatment Technology Partners for Wash Water & Industrial Water Treatment. Design Supply Integration Installation Maintenance

Your Water Treatment Technology Partners for Wash Water & Industrial Water Treatment. Design Supply Integration Installation Maintenance Your Water Treatment Technology Partners for Wash Water & Industrial Water Treatment Design Supply Integration Installation Maintenance The Challenge for Businesses that Use Water PUBLIC HEALTH EPA state

More information

DEWATERING LIQUOR TREATMENT AND RESOURCE RECOVERY TREATMENT OF HIGH-STRENGTH AMMONIA LIQUORS USING THE AMTREAT PROCESS AT ASHFORD STC, SOUTHERN WATER

DEWATERING LIQUOR TREATMENT AND RESOURCE RECOVERY TREATMENT OF HIGH-STRENGTH AMMONIA LIQUORS USING THE AMTREAT PROCESS AT ASHFORD STC, SOUTHERN WATER SESSION: DEWATERING LIQUOR TREATMENT AND RESOURCE RECOVERY TREATMENT OF HIGH-STRENGTH AMMONIA LIQUORS USING THE AMTREAT PROCESS AT ASHFORD STC, SOUTHERN WATER ABSTRACT S. Bungay Technical Director, Helix

More information

A Hybrid Constructed Wetland System for Decentralized Wastewater Treatment

A Hybrid Constructed Wetland System for Decentralized Wastewater Treatment A Hybrid Constructed Wetland System for Decentralized Wastewater Treatment C. Kinsley 1, A. Crolla 1, J. Rode 1,2, R. Zytner 2 1 Ontario Rural Wastewater Centre, Université de Guelph-Campus d Alfred 2

More information

COMPARISON STUDY BETWEEN INTEGRATED FIXED FILM ACTIVATED SLUDGE (IFAS), MEMBRANE BIOREACTOR (MBR) AND CONVENTIONAL ACTIVATED SLUDGE (AS) PROCESSES

COMPARISON STUDY BETWEEN INTEGRATED FIXED FILM ACTIVATED SLUDGE (IFAS), MEMBRANE BIOREACTOR (MBR) AND CONVENTIONAL ACTIVATED SLUDGE (AS) PROCESSES Sixteenth International Water Technology Conference, IWTC 16 2012, Istanbul, Turkey 1 COMPARISON STUDY BETWEEN INTEGRATED FIXED FILM ACTIVATED SLUDGE (IFAS), MEMBRANE BIOREACTOR (MBR) AND CONVENTIONAL

More information

Aeration University Advanced Concepts in Energy Efficiency

Aeration University Advanced Concepts in Energy Efficiency Aeration University Advanced Concepts in Energy Efficiency Wisconsin Wastewater Operators Association 47 th Annual Conference October 23, 2013 Presented by Phil Korth Aeration and Energy Wastewater Treatment

More information

Unit Treatment Processes in Water and Wastewater Engineering

Unit Treatment Processes in Water and Wastewater Engineering Unit Treatment Processes in Water and Wastewater Engineering T J Casey AQUAVARRA RESEARCH LIMITED 22A Brookfield Avenue Blackrock Co. Dublin. October 2006 Author s Note Water and wastewater treatment technology

More information

BioWin 3. New Developments in BioWin. Created by process engineers.. for process engineers

BioWin 3. New Developments in BioWin. Created by process engineers.. for process engineers BioWin 3 Created by process engineers.. for process engineers New Developments in BioWin The latest version of BioWin provides a host of additions and improvements to enhance your wastewater treatment

More information

THE INFLUENCE OF CARRIER SIZE AND SHAPE IN THE MOVING BED BIOFILM PROCESS

THE INFLUENCE OF CARRIER SIZE AND SHAPE IN THE MOVING BED BIOFILM PROCESS THE INFLUENCE OF CARRIER SIZE AND SHAPE IN THE MOVING BED BIOFILM PROCESS Hallvard Ødegaard *, Birgitte Gisvold ** and Jonathan Strickland*** * Faculty of Civil and Environmental Engineering, Norwegian

More information

General Operational Considerations in Nutrient and Wet Weather Flow Management for Wastewater Treatment Facilities Part II

General Operational Considerations in Nutrient and Wet Weather Flow Management for Wastewater Treatment Facilities Part II General Operational Considerations in Nutrient and Wet Weather Flow Management for Wastewater Treatment Facilities Part II Samuel Jeyanayagam, PhD, PE, BCEE Julian Sandino, PhD, PE, BCEE Ohio WEA Plant

More information

WASTEWATER TREATMENT NEXT-GEN BIOXYMOP 6 PE WASTEWATER TREATMENT MICROSTATION. ministerial approval N Agrément Ministériel

WASTEWATER TREATMENT NEXT-GEN BIOXYMOP 6 PE WASTEWATER TREATMENT MICROSTATION. ministerial approval N Agrément Ministériel WASTEWATER TREATMENT NEXT-GEN 6 PE WASTEWATER TREATMENT MICROSTATION of 7th august 2009 in accordance with the Order Agrément Ministériel ministerial approval N 2017-008 NF EN 12586-3 + A + A2 compliant

More information

Wastewater Treatment Processes

Wastewater Treatment Processes Wastewater Treatment Processes CEL212 Environmental Engineering (2 nd Semester 2010-2011) Dr. Arun Kumar (arunku@civil.iitd.ac.in) Department of Civil Engineering Indian Institute of Technology (Delhi)

More information

Evaluation of Conventional Activated Sludge Compared to Membrane Bioreactors

Evaluation of Conventional Activated Sludge Compared to Membrane Bioreactors Evaluation of Conventional Activated Sludge Compared to Membrane Bioreactors Short Course on Membrane Bioreactors 3/22/06 R. Shane Trussell, Ph.D., P.E. shane@trusselltech.com Outline Introduction Process

More information

" Manhattan, MT 400,000 MGD Bio-Wheel TM Wastewater Treatment Plant "

 Manhattan, MT 400,000 MGD Bio-Wheel TM Wastewater Treatment Plant MSAWWA MWEA Conference Great Falls, Montana May 15, 2008 " Manhattan, MT 400,000 MGD Bio-Wheel TM Wastewater Treatment Plant " by Donald D. Ricketts, P.E., WTI and Robert Seamons, P.E., Stahly Engineering

More information

ANAEROBIC TREATMENT OF PAPER MILL WASTEWATER

ANAEROBIC TREATMENT OF PAPER MILL WASTEWATER ANAEROBIC TREATMENT OF PAPER MILL WASTEWATER M. Eeckhaut 1, J.P. Ombregt 1, B. Vanderhaegen 2, M. Bambridge 3, A. Ginnis 4 Abstract In this paper the performance of an anaerobic wastewater treatment plant

More information

Figure Trickling Filter

Figure Trickling Filter 19.2 Trickling Filter A trickling filter is a fixed film attached growth aerobic process for treatment of organic matter from the wastewater. The surface of the bed is covered with the biofilm and as the

More information

CTB3365x Introduction to Water Treatment

CTB3365x Introduction to Water Treatment CTB3365x Introduction to Water Treatment W3b Trickling filters Jules van Lier Bacteria and other microorganisms have the ability to form biofilms on inert support media. Can we use these biofilm systems

More information

WASTEWATER TREATMENT. Nelson Environmental Inc. Nelson Environmental Inc.

WASTEWATER TREATMENT. Nelson Environmental Inc. Nelson Environmental Inc. The OPTAER system provides reliable nutrient removal in pond based wastewater treatment plants combining cost-effective technologies and low maintenance requirements. WASTEWATER TREATMENT PrintStudioOne.com

More information

Feedforward aeration control of a Biocos wastewater treatment plant

Feedforward aeration control of a Biocos wastewater treatment plant Feedforward aeration control of a Biocos wastewater treatment plant B. Wett and K. Ingerle Institute for Environmental Engineering, University of Innsbruck, Technikerstraße 13, A-6020 Innsbruck, Austria

More information

Biobed Advanced EGSB & Biothane Advanced UASB. Wastewater as a Resource WATER TECHNOLOGIES

Biobed Advanced EGSB & Biothane Advanced UASB. Wastewater as a Resource WATER TECHNOLOGIES Biobed Advanced EGSB & Biothane Advanced UASB Wastewater as a Resource WATER TECHNOLOGIES Why Biothane? Process expertise based on decades of experience, combined with a program of continuous research

More information

NEW BIOLOGICAL PHOSPHORUS REMOVAL CONCEPT SUCCESSFULLY APPLIED IN A T-DITCH PROCESS WASTEWATER TREATMENT PLANT

NEW BIOLOGICAL PHOSPHORUS REMOVAL CONCEPT SUCCESSFULLY APPLIED IN A T-DITCH PROCESS WASTEWATER TREATMENT PLANT NEW BIOLOGICAL PHOSPHORUS REMOVAL CONCEPT SUCCESSFULLY APPLIED IN A T-DITCH PROCESS WASTEWATER TREATMENT PLANT ABSTRACT C. Yang*, L. Zhou**, W. Luo***, and L. Johnson**** *Corstar International Corp. 111

More information

Separations Overview TDRL Seminar

Separations Overview TDRL Seminar Separations Overview TDRL Seminar Presented by: Infilco Degremont North American Footprint 5 companies 471 employees ANDERSON DUNDAS, ON 60 EMPLOYEES DEGREMONT LTD MONTREAL, QC 27 EMPLOYEES WPT SALT LAKE

More information

Nutrient Removal Enhancement Using Process Automation at Holly Hill

Nutrient Removal Enhancement Using Process Automation at Holly Hill F W R J Nutrient Removal Enhancement Using Process Automation at Holly Hill Brad T. Blais, Kevin A. Lee, John E. Olson, and David W. Dubey The City of Holly Hill, located on the Atlantic Coast just north

More information

Dealing with Unexpected Wastewater Treatment Plant Disruptions. February 16, 2017

Dealing with Unexpected Wastewater Treatment Plant Disruptions. February 16, 2017 Dealing with Unexpected Wastewater Treatment Plant Disruptions February 16, 2017 Location Map WPCP History Original WPCP constructed on this site in 1928 consisting of primary treatment and chlorination;

More information

TWO YEARS OF BIOLOGICAL PHOSPHORUS REMOVAL WITH AN ADVANCED MSBR SYSTEM AT THE SHENZHEN YANTIAN WASTEWATER TREATMENT PLANT

TWO YEARS OF BIOLOGICAL PHOSPHORUS REMOVAL WITH AN ADVANCED MSBR SYSTEM AT THE SHENZHEN YANTIAN WASTEWATER TREATMENT PLANT TWO YEARS OF BIOLOGICAL PHOSPHORUS REMOVAL WITH AN ADVANCED MSBR SYSTEM AT THE SHENZHEN YANTIAN WASTEWATER TREATMENT PLANT Chester Yang, Ph.D., Gaowei Gu, Baowei Li, Hongyuan Li, Wanshen Lu, Lloyd Johnson,

More information

Reed Bed Treatment Solutions and Forced Bed Aeration

Reed Bed Treatment Solutions and Forced Bed Aeration Reed Bed Treatment Solutions and Forced Bed Aeration Reed Beds General Introduction Reed beds have been used informally for water treatment for thousands of years. The formalisation of this knowledge into

More information

General Information on Nitrogen

General Information on Nitrogen General Information on Nitrogen What is nitrogen? Nitrogen was discovered in 1772 by Daniel Rutherford in Scotland Nitrogen gas makes up nearly 80% of the air we breathe Nitrogen gas is not toxic Nitrogen

More information

High efficient and flexible municipal waste water treatment using Biological Aerated Upflow Filtration BAF

High efficient and flexible municipal waste water treatment using Biological Aerated Upflow Filtration BAF Page1 High efficient and flexible municipal waste water treatment using Biological Aerated Upflow Filtration BAF Dr. Andreas Rüdiger www.abwasser-sachverstaendiger.de Summary The Aerated Biological Upflow

More information

Dr Martin Peter *, Joachim Scholz & Victor Ferre. Contents

Dr Martin Peter *, Joachim Scholz & Victor Ferre. Contents Feedback from a metal processing industry MBR Plant in its 3rd Year of Operation:- An Analysis of the Flux, Effluent Quality and Membrane Lifetime Data to date Authors: Dr Martin Peter *, Joachim Scholz

More information

Ecomotive. by Jets.

Ecomotive. by Jets. Ecomotive sewage treatment plant by Jets L e a n e r a n d C l e a n e r S a n i t a r y S o l u t i o n s www.jetsgroup.com ECOMOTIVE SEWAGE TREATMENT PLANT: MEETING TODAY S AND FUTURE imo REQUIREMENTS

More information

Wastewater Management in Developing Countries. Dr. Mushtaq Ahmed Memon Programme Officer, UNEP IETC

Wastewater Management in Developing Countries. Dr. Mushtaq Ahmed Memon Programme Officer, UNEP IETC Wastewater Management in Developing Countries Dr. Mushtaq Ahmed Memon (mushtaq.memon@unep.or.jp) Programme Officer, UNEP IETC Overview Paradigm shift and technology needs Assessment of demand Challenges

More information

Managing the Risk of Embracing Disruptive Technology

Managing the Risk of Embracing Disruptive Technology Managing the Risk of Embracing Disruptive Technology Julian Sandino PhD, PE, BCEE, IWA & WEF Fellow May 2016 Wastewater management evolution through time < 1900 1950 2000 Basic Sanitation Pollution Control

More information

Preparing for Nutrient Removal at Your Treatment Plant

Preparing for Nutrient Removal at Your Treatment Plant Summer Seminar Emerging Issues in the Water/Wastewater Industry Preparing for Nutrient Removal at Your Treatment Plant Rajendra P. Bhattarai, P.E., BCEE Austin Water Utility Ana J. Peña-Tijerina, Ph.D.,

More information

OPERATION OF AN STP FOR RECYCLED WATER PRODUCTION PLANT. Iain Fairbairn. Iain Fairbairn, Plant Manager, Sydney Water

OPERATION OF AN STP FOR RECYCLED WATER PRODUCTION PLANT. Iain Fairbairn. Iain Fairbairn, Plant Manager, Sydney Water Winner of the Actizyme Prize for Best Paper at the NSW Operators Conference held in October 2005 OPERATION OF AN STP FOR RECYCLED WATER PRODUCTION PLANT Paper Presented by : Iain Fairbairn Author: Iain

More information

JET-LOOP SYSTEM. The Jet-Loop System applies for aerobic wastewater treatment using ejector(s) as the mechanical system for aeration.

JET-LOOP SYSTEM. The Jet-Loop System applies for aerobic wastewater treatment using ejector(s) as the mechanical system for aeration. JET-LOOP SYSTEM A NEW ENERGY EFFICIENT AND NEAR ZERO SLUDGE EXCESS PRODUCTION FOR AEROBIC WASTEWATER TREATMENT USING ATMOSPHERIC OXYGEN DRIVEN TO THE EFFLUENT BY EJECTOR(S) Ferreira, António M.C.M.,, Lda

More information

OPERATION AND MANAGEMENT OF WASTEWATER TREATMENT PLANTS

OPERATION AND MANAGEMENT OF WASTEWATER TREATMENT PLANTS OPERATION AND MANAGEMENT OF WASTEWATER TREATMENT PLANTS Authors: Andrea Giordano Luigi Petta ENEA, Ente per le Nuove Tecnologie, l Energia e l Ambiente Bologna, Italy Keywords: Maintenance, Wastewater,

More information

Polishing Ponds. Biosolids Storage. Ammonia Removal. Digesters. Thickeners. Pretreatment. Final Clarifiers. Primary Clarifiers.

Polishing Ponds. Biosolids Storage. Ammonia Removal. Digesters. Thickeners. Pretreatment. Final Clarifiers. Primary Clarifiers. Wastewater Treatment Facility (2012) Polishing Ponds Biosolids Storage Ammonia Removal Digesters Thickeners Pretreatment Primary Clarifiers Activated Sludge Final Clarifiers OVERVIEW Whenever a home, business,

More information

Diamond. Sewage Treatment. Small package sewage treatment plants for domestic and commercial properties

Diamond. Sewage Treatment. Small package sewage treatment plants for domestic and commercial properties Sewage Treatment Diamond Small package sewage treatment plants for domestic and commercial properties Compact design No odours Easy to install Environmental Wastewater Solutions www.wpl.co.uk The Authentic

More information

Wastewater Treatment Technology and Applications in Industrial Facilities

Wastewater Treatment Technology and Applications in Industrial Facilities Wastewater Treatment Technology and Applications in Industrial Facilities Treatment that industrial facilities give wastewater before discharging it to the local wastewater treatment facility is referred

More information

solutions technology available in HDPE with competitive pricing, to produce the cleanest, Featuring our innovative Bio-Film Reactor

solutions technology available in HDPE with competitive pricing, to produce the cleanest, Featuring our innovative Bio-Film Reactor HYDRO-KINETIC GREEN Featuring our innovative Bio-Film Reactor technology available in HDPE with competitive pricing, to produce the cleanest, most consistent effluent quality During its successful completion

More information

Proposal by Russia to delete hot spot 18.2

Proposal by Russia to delete hot spot 18.2 Proposal by Russia to delete hot spot 18.2 1. Hot spot Central Aeration Station 2. Location 1, Bely Island, St. Petersburg 3. Reasons for designation of hot spot Discharges of phosphorus higher than requirements

More information

Case History: Anaerobic and Aerobic Treatment of Textile Wastes at South Carolina Textile Plants. Introduction

Case History: Anaerobic and Aerobic Treatment of Textile Wastes at South Carolina Textile Plants. Introduction Case History: Anaerobic and Aerobic Treatment of Textile Wastes at South Carolina Textile Plants Charles C. Ross, P.E. Environmental Treatment Systems, Inc. Atlanta, Georgia John S. Cox, P.E. John S. Cox

More information

Choices to Address Filamentous Growth

Choices to Address Filamentous Growth Michigan Water Environment Association Process Seminar November 12, 2015 Choices to Address Filamentous Growth Richard Beardslee City of Battle Creek Nathan Cassity Donohue & Associates Outline Battle

More information

IWA Publishing 2012 Water Practice & Technology Vol 7 No 3 doi: /wpt

IWA Publishing 2012 Water Practice & Technology Vol 7 No 3 doi: /wpt IWA Publishing 2012 Water Practice & Technology Vol 7 No 3 Comparison of denitrification-nitrification and step-feed activated sludge processes with dynamic simulation K. Sahlstedt a, H. Haimi b and J.

More information

A REGULATORY GUIDE TO SEQUENCING BATCH REACTORS

A REGULATORY GUIDE TO SEQUENCING BATCH REACTORS A REGULATORY GUIDE TO SEQUENCING BATCH REACTORS Terry L. Kirschenman and Shahid Hameed Iowa Department of Natural Resources, Wallace State Office Building, 502 East 9th Street, Des Moines, Iowa, 50319-0034,

More information

Proposal by Russia to delete hot sub-spot Hot sub-spot name South-West Wastewater Treatment Plant

Proposal by Russia to delete hot sub-spot Hot sub-spot name South-West Wastewater Treatment Plant Proposal by Russia to delete hot sub-spot 18.4 LAND 14/2009, Document 6/3/Rev.1 ATTACHMENT 1. Hot sub-spot name South-West Wastewater Treatment Plant 2. Location Block 2, 123, Volkhonskoye shosse, St.

More information

COMBINED CONTROL OF SEWER AND WASTEWATER TREATMENT PLANT UNSING IDENTIFIABLE MODELS THE SMArt CONTROL OF WASTEWATER SYSTEMS PROJECT

COMBINED CONTROL OF SEWER AND WASTEWATER TREATMENT PLANT UNSING IDENTIFIABLE MODELS THE SMArt CONTROL OF WASTEWATER SYSTEMS PROJECT COMBINED CONTROL OF SEWER AND WASTEWATER TREATMENT PLANT UNSING IDENTIFIABLE MODELS THE SMArt CONTROL OF WASTEWATER SYSTEMS PROJECT D. Thornberg*, M.K. Nielsen** and S. Bay Jørgensen*** * Helsingør kommune,

More information

THE ENVIRONMENTAL TECHNOLOGY VERIFICATION PROGRAM

THE ENVIRONMENTAL TECHNOLOGY VERIFICATION PROGRAM THE ENVIRONMENTAL TECHNOLOGY VERIFICATION PROGRAM U.S. Environmental Protection Agency NSF International TECHNOLOGY TYPE: APPLICATION: ETV Joint Verification Statement BIOLOGICAL WASTEWATER TREATMENT NITRIFICATION

More information

Use of Biowin for Process Troubleshooting / Design for a Unique Wastewater

Use of Biowin for Process Troubleshooting / Design for a Unique Wastewater Use of Biowin for Process Troubleshooting / Design for a Unique Wastewater OWEA Plant Operations and Lab Analysis Workshop W. James Gellner Outline Introduction / Problem Overview Plant Issues Biowin Overview

More information