COGENERATION OF ELECTRICAL AND THERMAL ENERGY FROM BIOGAS IN WASTEWATER TREATMENT PLANTS THE CASE OF BRAZIL. Eduardo Pacheco Jordão, Dr. Eng.
|
|
- Pamela Goodman
- 5 years ago
- Views:
Transcription
1 Universidade Federal do Rio de Janeiro Escola Politécnica, Depto. de Recursos Hídricos e Meio Ambiente VENICE, 2010 COGENERATION OF ELECTRICAL AND THERMAL ENERGY FROM BIOGAS IN WASTEWATER TREATMENT PLANTS THE CASE OF BRAZIL Eduardo Pacheco Jordão, Dr. Eng. VENICE, 2010
2 Brazil and Latin America
3 Brazil Area: 8,6 million km 2 Population: 187 million Water Supply: ~ 95% * Sewerage: ~ 51% * Wastewater treatment: ~ 35% ** * % of the urban population ** % of the sewer system = ~17% of the urban pop.
4 Sanitation in Brazil Population Total - % Urban - % Water Supply Sewerage Wastewater Treatment 34.6 * (*) = 17% of the urban pop., SNIS, 2008
5 Wealthy countries Infant Mortality Year 2010 Developing countries Very poor countries VENICE, Sweden Japan Italy Norway France UK USA Cuba Chile Argentina China Colombia Mexico Brazil Chade G.Bissau Mali Nigeria Angola
6 Health & Sanitation Year Infant Mortality in Brazil ,7 /1000 born, under 1 year old , ,9 Brazil should meet the millenium goal
7 Materials The Urban Challenge Food Energy Water Wastewater Emissions CO2 NOx SO2 Solid Wastes Chemicals
8 Materials The Urban Challenge Food Energy Water Chemicals Wastewater Emissions CO2 NOx SO2 Solid Wastes Recycle - Reuse Treat
9 Materials The Urban Challenge Food Energy Water Wastewater Emissions CO2 NOx SO2 Solid Wastes Chemicals Recycle - Reuse Treat Recover Energy
10 Challenge Wastewater Treatment Enormous advancement in wastewater technology in Brazil Economical processes for wastewater treatment have been well stablished There is a good Brazilian experience with new and applicable technology How experts, federal and state agencies are facing the question?
11 Investigation & Research Funding Water Utilities FINEP, a governmental organization, under Ministry of Science and Tecnlogy; Has been financing a special research program on wastewater treatment since 1996; specially on anaerobic processes; 15 universities form the research network
12 Wastewater Treatment Research Center, UFRJ VENICE, 2010
13 UASB = Upflow Anaerobic Sludge Blanket Reactor One of the new economical processes developed for WWTP.
14 UASB Influent Biogas acumulation Phase separator VENICE, 2010 UASB Effluent Influent flow pipes EDUARDO PACHE CO JORDÃO
15 UASB compact system, using a small surface area; practically no equipment in the anaerobic process, with low construction and operational costs; very low energy consumption; low excess sludge produced; INTENSE BIOGAS PRODUCTION.
16 UASB + Activated Sludge Activated Sludge effluent influent UASB Reactor Aeration tank Secondary clarifier Recirculation Digested sludge for drying Excess sludge
17 UASB Reactors + Postreatment Possibility of Energy Recovery from the Biogas produced
18 A new design Clarifiers + second. treat. UASB + secondary treat. PRIMARY CLARIFICATION SECOND. TREATM./ UASB SECOND. TREATM. SLUDGE CONDIT. CONDIT. & STABILIZ. STABILIZ. SLUDGE DEWAT. Sludge to Final Disposal / Reuse SLUDGE DEWATER. DEWATER. Sludge to Final Disposal / Reuse
19 UASB IN BRAZIL
20 S.Jorge WWTP Alm. Tamandaré 20,000 inhab. VENICE, 2010 EDUARDO PACHE CO JORDÃO
21 Cambuí WWTP - Campo Largo, 30,000 VENICE, 2010 EDUARDO PACHE CO JORDÃO
22 Barreto WWTP Niterói, 60,000 VENICE, 2010 EDUARDO PACHE CO JORDÃO
23 Rio das Ostras WWTP 150,000 VENICE, 2010
24 Sul WWTP Londrina, 225,000
25 Piçarrão WWTP Campinas, 250,000
26 Gama WWTP Brasília, 300,000 EDUARDO PACHE CO JORDÃO
27 Atuba Sul WWTP Curitiba - 580,000 VENICE, 2010 EDUARDO PACHE CO JORDÃO
28 Onça WWTP Belo Horizonte 1,500,000
29 Yes we can! We can afford adjusting our technology for our own conditions We can afford buiding cost-effective WWTP We can win the challenge of poverty, of public health, of water management, of environmental protection We can produce biosolids for agriculture We can recover energy from our WWTP We can manage a sustainable sanitation program
30 Burning gas x Energy recovery
31 Conversion of Volatile Solids into Methane Gas
32 Energy Recovery Gás Heat Power, kj/m 3 Propane (comercial) 45,800 Butane (comercial) 44,600 Natural gas 37,300 Methane 35,800 Digestion gas (*) 22,400 (*) For 65% methane in the biogas
33 Energy Recovery Heat power (biogas) = 22,400 kj/m 3 5 to 20 L gas/person.day (conv. plant) For a 200,000 people Conv. Plant (*): x 200,000 = 2,000 m 3 biogas/day 2,000 x 22,400 = 4.5 x 10 7 kj/d = 1.6 x kj/y = 4.6 x 10 6 kwh/y (*) with the maximum gas production
34 Energy consumption at the WWTP VENICE, 2010 Typical WWTP uses ~ 1,200 kwh/mg treated Aeration = 52% Solids processing =30% Influent pumping = 12% Internal recycle pumping = 3% Nutrient removal generally increases overall energy costs
35 Energy consumption at the WWTP 200,000 people X 40 gal/hab.d = 8 MGD = 2,920 MGY VENICE, 2010 Consumption Rate ~ 1,200 kwh/mg treated Energy Use~ 2920 x 1200 = 3.5 x 10 6 kwh/y Production, max.gas rate ~ 4.6 x 10 6 kwh/y Production, avg.gas rate ~ 2.3 x 10 6 kwh/y Production, min.gas rate ~ 1.2 x 10 6 kwh/y
36 Costs of Does it pay off??? Investiments (Equipments & Construction) Energy (Demand & Consumption) Feasibility Plant flow, local aspects
37 Energy recovery at conventional WWTP Electrical energy Thermal energy Heat exchangers Fuel for thermal sludge driers San Fernando WWTP Medellin, Colombia
38 San Fernando WWTP Medellin, Colombia
39 San Fernando WWTP, energy recovery Energy from biogás 2,081 kwh/h Energy for other equipments 510 kwh/h Lost 414 kwh/h Eléctrical energy generated 710 kwh/h Thermal energy generated 661 kwh/h Equipment Operatión 200 kwh/h Used 247 kwh/h
40 Along the 7 first years of operation the San Fernando WWTP produced 25,000,000 m 3 biogás (65% CH 4 y 33% CO 2 ), or 52,000 ton CO 2 e/year
41 Bello WWTP, Medellin, Colombia Digestors Gas holders Energy motors
42 Huge experience in Chile VENICE, 2010 La Farfana, 9 m 3 /s Santiago, Chile MM 3 /year Energy for the plant Heat for digestors Gas to the city Metrogas Company
43 Metrogas La Farfana project (US$ 5 million)
44 Energy recovery: from UASB reactors and from convencional WWTP digestors Arrudas WWTP, Belo Horizonte, Brasil Activated Sludge with energy recovery from the digestors biogas.
45 Arrudas WWTP Belo Horizonte, Brasil
46 Energy recovery at Arrudas WWTP Biogas Flare Gas holders Electric Energy Biogas Treatment µturbinas Digestors µturbinas µturbinas Sludge recirculation Gases Heat exchanger
47 Energy recovery at Arrudas WWTP Gas purification Microturbines
48 Barueri WWTP São Paulo, Brasil
49 Alegria WWTP Rio de Janeiro
50 Think big: can we make sanitation sustainable? An evaluation of sanitation, health implications, costs, development, economy. Economical x new technologies Biofilm control technology? Nanotechnology? New membranes? Sludge and Biogas recovery?
51 MAKING SANITATION SUSTAINABLE CAN WE MAKE IT?
52 THANK YOU Eduardo Pacheco Jordão, Dr.Eng.
Large Wastewater Treatment Plants Prague, Czech Republic, 2003 COST EFFECTIVE SOLUTIONS FOR SEWAGE TREATMENT IN DEVELOPING COUNTRIES
9 th IWA Spec. Conference Large Wastewater Treatment Plants Prague, Czech Republic, 2003 COST EFFECTIVE SOLUTIONS FOR SEWAGE TREATMENT IN DEVELOPING COUNTRIES THE CASE OF BRAZIL Eduardo Pacheco Jordão
More informationMunicipal wastewater treatment in Latin-America:
Municipal wastewater treatment in Latin-America: A zoom to Mexico with emphasis in GHG emissions from municipal wastewater treatment centro mario molina Adalberto Noyola Instituto de Ingeniería Universidad
More informationAPROVECHAMIENTO TÉRMICO DE RSU: PROYECTO SAO PAULO. Ing. Alexandre Citvaras, Foxx Inova Ambiental S.A
APROVECHAMIENTO TÉRMICO DE RSU: PROYECTO SAO PAULO Ing. Alexandre Citvaras, Foxx Inova Ambiental S.A URE-Barueri 1 st WtE Project in Brazil October 2018 Market Overview 4 Market size Global ÍNDICE Municipal
More informationClosing the Gap Reaching for Energy Independence in Water Reclamation
Closing the Gap Reaching for Independence in Water Reclamation Graham Juby, P.E. July 27, 2012 Power use in POTWs is growing steadily... more than 25 billion kwh in 2015* * Electrical Power Research Institute
More informationCIE4485 Wastewater Treatment
CIE4485 Wastewater Treatment Prof.dr.ir. Jules van Lier 12. Anaerobic Sewage Treatment 1 CT4485 Wastewater Treatment Lecture 5b: Anaerobic sewage treatment Prof.dr.ir. Jules van Lier 13 December 2012 Delft
More informationSewer Biogas Conversion into Electricity
RIO 5 - World Climate & Energy Event, 15-17 February 2005, Rio de Janeiro, Brazil Sewer Biogas Conversion into Electricity Suani Teixeira Coelho, suani@iee.usp.br Sílvia Maria Stortini González Velázquez,
More informationDr Ger Bergkamp President & CEO ARCOWA
Opportunities for Wastewater and Resource Recovery in the Philippines, Viet Nam, and Indonesia Dr Ger Bergkamp President & CEO ARCOWA Wastewater and Resource Recovery Current Status and Opportunities:
More informationCarbon Redirection and its Role in Energy Optimization at Water Resource Recovery Facilities
Carbon Redirection and its Role in Energy Optimization at Water Resource Recovery Facilities Samuel Jeyanayagam, PhD, PE, BCEE, WEF Fellow Joint Energy Conference NYSAWWA & NYWEA Albany, NY 16 November
More informationSelecting municipal wastewater treatment technologies for greenhouse gas emissions reduction: the case of Mexico for year 2030
Selecting municipal wastewater treatment technologies for greenhouse gas emissions reduction: the case of Mexico for year 2030 Adalberto Noyola Instituto de Ingeniería, Universidad Nacional Autónoma de
More informationEfforts for use of methane gas in wastewater treatment of Japan
Efforts for use of methane gas in wastewater treatment of Japan Sewerage and Wastewater Management Department Ministry of Land, Infrastructure, Transport and Tourism, Japan 03/13/2013 Ministry of Land,
More informationEnergy Optimized Resource Recovery Project Presented By: Curtis Czarnecki, P.E.
Kenosha Wastewater Treatment Plant Energy Optimized Resource Recovery Project Presented By: Curtis Czarnecki, P.E. Kenosha Water Utility March 22, 2016 WWTP Service Area Overview Population: 110,000 Service
More information8 th IWA Specialist Group Conference on Waste stabilisation ponds. 2 nd Latin-american conference on Waste stabilisation ponds. Belo Horizonte, Brazil
8 th IWA Specialist Group Conference on Waste stabilisation ponds 2 nd Latin-american conference on Waste stabilisation ponds Belo Horizonte, Brazil 26-30 April 2009 Institutions involved Promotion Support
More informationContents Some examples Basic selection considerations Choices between technologies WAWTTAR selection software
Technology selection for sanitation and wastewater treatment Peter van der Steen Contents Some examples Basic selection considerations Choices between technologies WAWTTAR selection software Activated
More informationWaste Water Treatment Technologies
Waste Water Treatment Technologies Dr. Adalberto Noyola Robles **Dr. Juan Manuel Morgan Sagastume Dra. Patricia Güereca Hernández M. en C. Margarita Cisneros Ortiz M. en I. Liliana Romero Casallas M. en
More informationWastewater Treatment Update
Update DOMINICAN REPUBLIC Federico A. Grullon GMI Municipal Wastewater Subcommittee Meeting Singapore, 2-3 July 2012 1 Treatment coverage There are about 56 municipal wastewater treatment plants inventoried
More informationSludge Workshop 3rd April 2017 Zagreb. Isabelle LEBLANC -
Sludge Workshop 3rd April 2017 Zagreb Isabelle LEBLANC - isabelle.leblanc@veolia.com Waste water treatment produce Typical city of 100,000 PE (France) Conventional wastewater treatment plant Treated water
More informationCOMMISSION MEETING. April 18, Engineering and Construction Team. Piscataway WWTP Bio-Energy Commissioners Status Briefing
COMMISSION MEETING April 18, 2018 Engineering and Construction Team Piscataway WWTP Bio-Energy Commissioners Status Briefing Item Number: Table of Contents 1. Commission Summary P. 1-2 2. Presentation
More informationA Roadmap for Smarter Nutrient Management in a Carbon and Energy Constrained World. Samuel Jeyanayagam, PhD, PE, BCEE
A Roadmap for Smarter Nutrient Management in a Carbon and Energy Constrained World Samuel Jeyanayagam, PhD, PE, BCEE 91 st Annual Conference 21 June 2016 The Importance of Carbon Without carbon, life as
More informationSmall Communities Decentralized Wastewater Treatment: Assessment of Technological Sustainability
13 th IWA SMALL WASTEWATER TREATMENT PLANTS \ 14-16 September, 2016 Athens - Greece Small Communities Decentralized Wastewater Treatment: Assessment of Technological Sustainability Andrea G. Capodaglio,
More informationDevelopments in Anaerobic treatment of F&B wastewaters
Developments in Anaerobic treatment of F&B wastewaters More biogas at lower investment and operating costs 3 rd European Food Manufacturing & Safety Summit 2013 Noordwijk; February 11/12 Jan Pereboom Veolia
More informationWASTE MANAGEMENT IN BRAZIL. Dr. Sergio Guerreiro Ribeiro University of Brasil Rio de Janeiro (UFRJ) Chairman, WTERT-Brasil
WASTE MANAGEMENT IN BRAZIL Dr. Sergio Guerreiro Ribeiro University of Brasil Rio de Janeiro (UFRJ) Chairman, WTERT-Brasil WTERT-Brasil homepage www.wtert.com.br BRAZIL APPROVED NEW SOLID WASTE MANAGEMENT
More informationCase Study Wastewater > Source of Renewal Energy
Case Study Wastewater > Source of Renewal Energy 15 December 2015 Xiaohua CHEN Engineering Director Veolia Water Technologies Asia Table of Content 1. Link between Wastewater treatment and Sludge treatment
More informationNew anaerobic technologies More biogas at lower costs
New anaerobic technologies More biogas at lower costs Jan Pereboom Wastewater, greener and more cost effective Aquavakbeurs, Gorkum, 20 maart 2013 Contents 1. Introduction 2. Novel granular technology:
More informationTechnical overview and benefits
Technical overview and benefits Overview Terms used in anaerobic digestion Different types of digesters Benefits of anaerobic digestion Total Solids, Volatile Solids Total Solids (TS)= Dry matter content
More informationANAEROBIC 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 informationEngineering Department Wastewater Treatment
Engineering Department Wastewater Treatment Prepared by: Rich Davidson, Director Assisted by: Mary Phelps Verle Holland Steven Tam Andy Yeung Gina De la Torre Serenity Cummings Engineering Department Wastewater
More informationSixteenth International Water Technology Conference, IWTC , Istanbul, Turkey 1
Sixteenth International Water Technology Conference, IWTC 16 2012, Istanbul, Turkey 1 THE USE OF AN AEROBIC BIOLOGICAL FILTER FOR IMPROVING THE EFFLUENT QUALITY OF A TWO-STAGE ANAEROBIC SYSTEM A. S. El-Gendy
More informationIBBA - Biogas and Biomethane. Norrköping - 06/11/2018
IBBA - Biogas and Biomethane Norrköping - 06/11/2018 BIOTHANE Leading Anaerobic Technologies o 35 years experience in anaerobic technologies o Design and Build plants for industrial wastewater with over
More informationHISTORY
HISTORY Protecting the environment and meeting all requirements of the national and the EU legislation in this area are a major priority and inseparable part of the business strategy of Sofiyska Voda JSC.
More informationNew Developments in BioWin 5.2
New Developments in BioWin 5.2 February 16, 2017 BioWin 5.2 contains many exciting new updates that build upon the energy and operating cost features first introduced in BioWin 5.0, further expanding its
More informationBiogas Production from Municipal Solid Waste in Havana, Cuba
Powergen Asia 2007 Bangkok Thailand Biogas Production from Municipal Solid Waste in Havana, Cuba Miro R. Susta IMTE AG Switzerland Project Objective To establish at a pilot level the technical and economic
More informationRiverside Water Quality Control Plant. Riverside, CA LOCATION: MBR MANUFACTURER: COMMENTS:
FACILITY: Riverside Water Quality Control Plant LOCATION: Riverside, CA GEO. AREA: Southern California STATUS 07/14: Under Construction CONSTRUCTION: ENGINEERING: MBR MANUFACTURER: GE OPERATED BY: Self-Operated
More informationSustainable Energy Management
Sustainable Energy Management Achieving Energy Independence at Wastewater Utilities Dru Whitlock, PE 1 Global Renewable Energy Drivers Climate Change (Global Environmental Issues) Global Economic Downturn
More informationImpacts of blackwater co-digestion upon biogas production y in pilot-scale UASB and CSTR reactors
S. Wasielewski, C. G. Morandi, R. Minke, H. Steinmetz 13th IWA Specialized Conference on Small Water and Wastewater Systems 5th IWA Specialized Conference on Resources-Oriented Sanitation Athens, Greece,
More informationDiederik Rousseau Tineke Hooijmans. Anaerobic wastewater treatment
Diederik Rousseau Tineke Hooijmans Anaerobic wastewater treatment Anaerobic degradation Organic pollution -----> CH 4 + CO 2 ( biogas ) + biomass No oxygen, different anaerobic organisms Application of
More informationIntroduction to the Energy performance and Carbon emissions Assessment and Monitoring Tool (ECAM-Tool)
Introduction to the Energy performance and Carbon emissions Assessment and Monitoring Tool (ECAM-Tool) Beta Version WaCCliM June 2015 Table of Contents Preamble... 3 The Objective of the ECAM-Tool... 3
More informationImproving energy efficiency in waste water treatment: What emerging countries can learn from experience gained in the developed world
Improving energy efficiency in waste water treatment: What emerging countries can learn from experience gained in the developed world Water Week 2009 Dr. Mark Husmann, Pöyry Environment GmbH, Germany 1
More informationSANITATION AND SUSTAINABLE DEVELOPMENT IN JAPAN
SANITATION AND SUSTAINABLE DEVELOPMENT IN JAPAN Kazushi Hashimoto Pierre Flamand Japan Sanitation Consortium 2-4 October 2018 Difficulties currently faced by many Asian countries in wastewater management
More informationCITY OF YUMA WASTEWATER TREATMENT PLANTS. Cactus Moon Education, LLC.
CITY OF YUMA WASTEWATER TREATMENT PLANTS Wastewater Purify Processes Environment Influent Landfill Bacterial Micro-organism Biological Clarification Residual Anaerobic Methane Bio-Solids Vocabulary All
More informationOstara Nutrient Recovery Solutions in Europe & the Mediterranean
Ostara Nutrient Recovery Solutions in Europe & the Mediterranean 3rd EUROPEAN NUTRIENT EVENT @ ECOMONDO 2018 8-9 November 2018, Rimini, Italy Operating Experience 2005 Year Ostara founded 25,000 + Tons
More informationCarbon Heat Energy Assessment and. (CHEApet) Tutorials: Carbon Footprint Primer
Carbon Heat Energy Assessment and Plant Evaluation Tool (CHEApet) Tutorials: Carbon Footprint Primer Tutorials Sources of Greenhouse Gases (GHG) at WWTPs How does CHEApet measure Carbon Footprint? Comparing
More informationPre-RFP Meeting for Integrated Wastewater Treatment Plant Master Plan (MWWTP Master Plan) Presentation to Interested Parties. September 13, 2018
Pre-RFP Meeting for Integrated Wastewater Treatment Plant Master Plan (MWWTP Master Plan) Presentation to Interested Parties September 13, 2018 Agenda Opening remarks Eileen White, Director of Wastewater
More informationContents. Current Status and Future of Membrane Process in KOREA. Background of Korean Water & Wastewater Works
Current Status and Future of Membrane Process in KOREA Contents 1. Background 2. Current Status of Wastewater Works 3. Future Directions Membrane Process Eun Namkung, Ph.D. Professor, Myongji University
More informationDetermination of design criteria for UASB reactors as a wastewater pretreatment system in tropical small communities
International Journal of Environmental Science & Technology Vol. 1, No. 1, pp. 51-57, Spring 2004 Determination of design criteria for UASB reactors as a wastewater pretreatment system in tropical small
More informationAnaerobic digestion = biogas process
Anaerobic digestion = biogas process Input Manure Organic household waste Industrial waste Sludge Products Energy: in the form of biogas (methane) Substitution of existing energy production Fertilizers:
More informationColsen Group 2012
Colsen Group 2012 Colsen Group 2012 Colsen International b.v. Kreekzoom 5, 4561, GX Hulst, NL +31 (0)114 31 15 48 +31 (0)114 31 60 11 info@colsen.eu Table of contents PART I: Colsen 1. About Colsen 2.
More informationProprietary AquaTron technology incorporates three (3) innovative features that increase its efficiency and reduces cost:
THE AQUATRON The Technology The AquaTron is the result of over twenty years of research, development, testing and practical experience. Using the principles of the activated sludge biological process,
More informationPost-Aerobic Digester with Bioaugmentation Pilot Study City of Meridian, ID WWTP PNCWA 2010
Post-Aerobic Digester with Bioaugmentation Pilot Study City of Meridian, ID WWTP by: William Leaf Adrienne Menniti Bruce Johnson CH2M HILL, Inc. Clint Dolsby Tracy Crane City of Meridian October 26, 21
More informationWWTP Side Stream Treatment of Nutrients Considerations for City of Raleigh s Bioenergy Recovery Project. Erika L. Bailey, PE, City of Raleigh
WWTP Side Stream Treatment of Nutrients Considerations for City of Raleigh s Bioenergy Recovery Project Erika L. Bailey, PE, City of Raleigh LNBA / NRCA 2017 Wastewater Treatment Plant Operators Training
More informationBIOGAS ASIA PACIFIC FORUM Review of POME biogas plants operational results: BIOTEC experience in Asia, Africa and South America
BIOGAS ASIA PACIFIC FORUM Review of POME biogas plants operational results: BIOTEC experience in Asia, Africa and South America Content 1 2 Biotec Introduction Our Technologies 3 Operational Results Presentation
More informationSTRUVIA. Sustainable recycling of phosphorus from wastewater WATER TECHNOLOGIES
STRUVIA Sustainable recycling of phosphorus from wastewater WATER TECHNOLOGIES Sustainable recycling of phosphorus: The stakes Phosphorus, a component of DNA, is an essential nutrient for life and to the
More informationDEUS 21. Decentralized Urban Infrastructure System for water provision and sewerage. Dr.-Ing. Ursula Schließmann
DEUS 21 Decentralized Urban Infrastructure System for water provision and sewerage Dr.-Ing. Ursula Schließmann Integrated Resource Management in Asian cities: the urban Nexus, Bangkok, June 25th 2013 Semi-decentralized
More informationENVIRONMENTAL VISITATION CENTER ALEGRIA WWTP
ENVIRONMENTAL VISITATION CENTER ALEGRIA WWTP ENVIRONMENTAL VISITATION CENTER ALEGRIA WWTP The new CEDAE, offering to the public the Environmental Visitation Center at Alegria WWTP, seals its commitment
More informationSludge management within the pulp and paper industry
management within the pulp and paper industry F. Ometto A. Karlsson, X. Truong, C. Svedin, D. Donner and J. Ejlertsson Francesco Ometto, Ph.D. R&D Manager Disclaimer: all companies, the European Agency
More informationBiomass Nutrient Recycling
[Article from Water, Environment & Technology, published August 1997, p.41-45] Biomass Nutrient Recycling An affordable closed-cycle process with added benefits Michael Braungart, Katja Hansen, and Douglas
More informationKenosha Wastewater Treatment Plant - Energy Optimized Resource Recovery Project
Kenosha Wastewater Treatment Plant - Energy Optimized Resource Recovery Project Prepared By: Curt Czarnecki, P.E. Kenosha Water Utility Presented By: Joseph Hughes, P.E. Centrisys Corporation MIWEA June
More informationW 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 informationOptimization of Anaerobic Digestion with Bio- Organic Catalyst Compositions (BOCs)
CASE STUDY bio-organic.com Optimization of Anaerobic Digestion with Bio- Organic Catalyst Compositions (BOCs) 14th Annual European Biosolids and Organic Resources Conference and Exhibition - November 2009
More informationDefining the Benefits of Harvesting Phosphorus from Dewatering Filtrate
Defining the Benefits of Harvesting Phosphorus from Dewatering Filtrate Cameron Clark, PE CDM Smith August 1, 2013 Agenda Des Moines WRA Background Plant Nutrient Balance Nutrient Issues P Removal Technology
More informationFood and Energy in a Circular Economy
Food and Energy in a Circular Economy Final Report Stockholm June 30, 2017 Authors Maria Lennartsson, City of Stockholm and Elisabeth Kvarnström, Research Institutes of Sweden, Background reports Biogas
More informationCo-Digestion of food wastes at wastewater treatment plants. Alice Varkey, PEng Senior Engineer Mike Muffels, MSc PEng Senior Engineer June 2016
Co-Digestion of food wastes at wastewater treatment plants Alice Varkey, PEng Senior Engineer Mike Muffels, MSc PEng Senior Engineer June 2016 Overview of presentation Introduction Example co-digestion
More informationEnergy, the water sector and rapid urbanization in the South. Lessons from Asia, Africa and Latin America
Energy, the water sector and rapid urbanization in the South Lessons from Asia, Africa and Latin America Structure of presentation Introduction the context and overview of efficiency and energy-related
More informationApplication 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 informationEnsure Availability and Sustainable Management of Water & Sanitation for All
Workshop on Science, Technology and Innovation (STI) for SDGs SDG6: Ensure Availability and Sustainable Management of Water & Sanitation for All By Eun Namkung, Ph.D. Professor at Seoul National Univeristy
More informationThe Future of Sanitation a return to circular systems
The Future of Sanitation a return to circular systems Presentation at Håkan Jönsson Symposium, SLU October 25, 2017 Was the strong link between the water and sanitation sectors in the 20 th century a brief
More informationSeRVice: Wastewater Treatment
SeRVice: Wastewater Treatment cutting the cost of compliance INTRODUCTION Smart Technology Solutions New strategies can help water agencies and utilities lower the risks and speed the rewards of innovation
More informationConceptual analysis of the UASB/Polishing Pond system regarding the removal of specific constituents and control of gaseous emissions
8 th IWA SPECIALIST GROUP CONFERENCE ON WASTE STABILIZATION PONDS Conceptual analysis of the UASB/Polishing Pond system regarding the removal of specific constituents and control of gaseous emissions Belo
More informationMDEQ Observations on Sustainability
MDEQ Observations on Sustainability Municipal Wastewater Recycling in Michigan How can we measure? Presented by Peter Cavagnaro, P.E., BCEE, PMP Chairman, Sustainable Energy Committee MWEA Sustainable
More informationImproving Anaerobic Conversion of Pulp Mill Secondary Sludge to Biogas by Pretreatment
Improving Anaerobic Conversion of Pulp Mill Secondary Sludge to Biogas by Pretreatment Nicholas Wood, Honghi Tran and Emma Master University of Toronto TAPPI EPE Conference Memphis, TN, October 12-14,
More informationWastewater treatment objecives
Wastewater treatment objecives Removal of suspended and floatable materials Degradation of biodegradable organics Removal of nutrients Elimination of priority pollutants Elimination of pathogenic organisms
More informationEnergy consumption and greenhousegases production in WWTPs
Energy consumption and greenhousegases production in WWTPs Riccardo Gori, Giacomo Bellandi, Cecilia Caretti, Claudio Lubello Civil and Environmental Engineering Dept. - University of Florence (Italy) Activated
More informationWRF Webcast Integrated Treatment Process Management for Drinking Water and Wastewater Treatment Operations
No part of this presentation may be copied, reproduced, or otherwise utilized without permission. WRF Webcast Integrated Treatment Process Management for Drinking Water and Wastewater Treatment Operations
More informationBarriers to Methane Mitigation and the Role of Finance
Barriers to Methane Mitigation and the Role of Finance World Bank Methane Finance Study Group: First Meeting December 19, 2012 U.S. Environmental Protection Agency 1 Agenda Overview of Methane Sources
More informationOpportunity: Methane gas recovery Problem: Where to market the power generated?
From Waste to Watts: Methane Recovery for Power Generation Sustainable Biosolids Management in the Future Presented by: Baumgartner Environics, Inc. Bonestroo, Rosene, Anderlik and Associates, Inc. Overlapping
More informationVeolia Korea e-newsletter
Vol. 11 - March 2015 Veolia Korea e-newsletter 베올리아코리아뉴스레터 안녕하십니까! 베올리아코리아의열한번째뉴스레터가발행되었습니다. 본호에서는펄프 & 제지산업에서의베올리아기술, 서비스 & 사례, 최근체결한 IBM과의파트너십, 산업용고농도폐수를위한 Memthane 솔루션, 하폐수처리시설의에너지자립화등의내용을담았습니다. 베올리아의주요사업
More information(c) Tertiary Further treatment may be used to remove more organic matter and/or disinfect the water.
ENERGY FROM SEWAGE Introduction - Sewage treatment, that is, the physical, chemical and biological processes used to clean industrial and domestic wastewater, has improved significantly over the past 20
More informationPerformance Evaluation of the Moores Creek Advanced Water Resource Recovery Facility
Performance Evaluation of the Moores Creek Advanced Water Resource Recovery Facility Richard W. Gullick, Ph.D. Director of Operations Timothy Castillo Wastewater Manager Presented to the Albemarle County
More informationANAEROBIC TREATMENT OF LOW STRENGTH WASTEWATER
ANAEROBIC TREATMENT OF LOW STRENGTH WASTEWATER FATMA YASEMIN CAKIR CIVIL & ENVIRONMENTAL ENGINEERING, UCLA DECEMBER 5, 2001 SEMINAR OUTLINE INTRODUCTION PREVIOUS WORK Anaerobic Contact Process Anaerobic
More informationWATER AND WASTEWATER FACILITY CLASSIFICATION APPLICATION FORM
WATER AND WASTEWATER FACILITY CLASSIFICATION APPLICATION FORM APPLICATION INSTRUCTIONS Please print or type. In keeping with the privacy provisions of the Nova Scotia Freedom of Information & Protection
More informationSummary. Air Quality in Latin America: An Overview Edition. 1. Introduction. Produced by the Clean Air Institute
Summary 1. Introduction 2012 Edition Air Quality in Latin America: An Overview Produced by the Clean Air Institute Poor air quality is having serious impacts on health, social welfare and economic development
More informationPOTW s As An Emergency Option For Dairy Manure Disposal
POTW s As An Emergency Option For Dairy Manure Disposal A POTW s Perspective 2011 Manure Summit February 15 & 16, 2011 Lambeau Field Atrium Chris Stempa, Deputy Utilities Director City of Appleton Wastewater
More informationControl of dissolved CH 4 in an effluent of a UASB reactor treating municipal wastewater
Control of dissolved CH 4 in an effluent of a UASB reactor treating municipal wastewater A. Huete, D. de los Cobos-Vasconcelos, T. Gómez-Borraz, J.M. Morgan-Sagastume y A. Noyola* Institute of Engineering
More informationPreliminary Assessment of the Opportunity for Methane Recovery from Wastewater at the Frigosinú SA Slaughterhouse, Monteria, Cordoba, Colombia
Preliminary Assessment of the Opportunity for Methane Recovery from Wastewater at the Frigosinú SA Slaughterhouse, Monteria, Cordoba, Colombia Prepared for: U.S. EPA Methane to Markets Program Prepared
More informationSTRUVITE HARVESTING: A UTILITY S PERSPECTIVE
STRUVITE HARVESTING: A UTILITY S PERSPECTIVE MWEA Annual Conference June 2016 Mike Harvey, PE Agenda Why the focus on Phosphorus? Struvite What does it mean for me? Phosphorus Management and Harvesting
More informationCase Studies on Small Community and Decentralized Wastewater Treatment, Reuse and Management
Case Studies on Small Community and Decentralized Wastewater Treatment, Reuse and Management Peter Haase, M.S., P.E., Inc. Wholly H2O Presentation 4/4/11 Presentation Outline Background & Project Experience
More informationSlamförbränning. - var står man teknikmässigt och hur gör man i vår omvärld? Martin Hostrup, Rambøll
Slamförbränning - var står man teknikmässigt och hur gör man i vår omvärld? Martin Hostrup, Rambøll SLUDGE INCINERATION Sludge incineration: EU and other places Sludge incineration example: Technology
More informationRESTRICTED URBAN REUSE OF KONYA (TURKEY) MUNICIPAL WASTEWATER TREATMENT PLANT EFFLUENTS VIA RECLAIMED WATER DISTRIBUTION SYSTEM
KONYA METROPOLITAN MUNICIPALITY KONYA WATER&SEWERAGE ADMINISTRATION GENERAL DIRECTORATE RESTRICTED URBAN REUSE OF KONYA (TURKEY) MUNICIPAL WASTEWATER TREATMENT PLANT EFFLUENTS VIA RECLAIMED WATER DISTRIBUTION
More informationResource recovery from waste and wastewater «new» challenge for the cities
14/02/2017 «Cities: new challenges and issues for research in agriculture, environment and nutrition Resource recovery from waste and wastewater «new» challenge for the cities Mathieu Spérandio Cities
More informationPerformance of Organic overloaded WWTP Comprise Primary followed by Secondary Attached Growth Biological Treatment- Case Study
International Journal of Current Engineering and Technology E-ISSN 2277 4106, P-ISSN 2347 5161 2015 INPRESSCO, All Rights Reserved Available at http://inpressco.com/category/ijcet Research Article Performance
More informationOxnard Wastewater Treatment Plant
December 12, 2015 & December 16, 2015 Oxnard Wastewater Treatment Plant 6001 SOUTH PERKINS ROAD OXNARD, CALIFORNIA Overview: Oxnard Wastewater Treatment Plant: The City of Oxnard (City) Wastewater Treatment
More informationR2E2: How a Biosolids Project Ignited a Utility Transformation
R2E2: How a Biosolids Project Ignited a Utility Transformation 2017 Virginia WEA Education Seminar May 11, 2017 Collaborative Biosolids: Fuel for Thought Tom Sigmund Executive Director NEW Water Agenda
More informationNovel Memthane Anaerobic MBR realizing sustainable ambitions. Frankfurt; June 19, 2012; 11:30 Jan Pereboom and Jeroen van der Lubbe
Novel Memthane Anaerobic MBR realizing sustainable ambitions Frankfurt; June 19, 2012; 11:30 Jan Pereboom and Jeroen van der Lubbe Contents 1. Introduction 2. Drivers for AnMBR 3. Novel Memthane technology
More informationWaterharmonica THE POTENTIAL OF WATERHARMONICA CONCEPT IN TANZANIA. The bridge between treated wastewater and surface water. a Dutch initiative
THE POTENTIAL OF WATERHARMONICA CONCEPT IN TANZANIA The bridge between treated wastewater and surface water Presented by: Hamidar Chanzi IBP 2004/5 - Environmental Science, Saxion University Deventer Waterboard
More informationEco-Efficient Solids Separation
Eco-Efficient Solids Separation Benchmarking water solutions THREE CRITICAL PROCESSES In a Salsnes Filter system SOLIDS SEPARATION, SLUDGE THICKENING and DEWATERING are performed in one compact unit, removing,
More informationWASSTRIP (Waste Activated Sludge. Stripping to Remove Internal. Phosphorus) complements Ostara s. Pearl nutrient recovery process in
WASSTRIP (Waste Activated Sludge Stripping to Remove Internal Phosphorus) complements Ostara s Pearl nutrient recovery process in bio-p plants by releasing magnesium, potassium and phosphate before it
More informationPERFORMANCE EVALUATION AND DETERMINATION OF E. coli REMOVAL COEFFICIENTS IN TWO BAFFLED AND UNBAFFLED PONDS IN PARALLEL TREATING ANAEROBIC EFFLUENT
PERFORMANCE EVALUATION AND DETERMINATION OF E. coli REMOVAL COEFFICIENTS IN TWO BAFFLED AND UNBAFFLED PONDS IN PARALLEL TREATING ANAEROBIC EFFLUENT Marcos von Sperling ( ) Civil engineer. PhD in Environmental
More informationIrvine Ranch Water District SCAP Energy Committee Meeting IRWD Biosolids Project Update. August 26, 2015
Irvine Ranch Water District SCAP Energy Committee Meeting IRWD Biosolids Project Update August 26, 2015 1 Presentation Agenda Introduction to IRWD IRWD s Biosolids Project Construction Update 2 Introduction
More informationReduce Grid Required Energy to Utilize Your Wastewater Treatment Facility
Reduce Grid Required Energy to Utilize Your Wastewater Treatment Facility Joseph C. Cantwell, Science Applications International Corporation ABSTRACT Communities with wastewater treatment facilities have
More informationG R E E N H O U S E G A S M I T I G A T I O N W A S T E SECTOR
Overview of Sector Vietnam s urban population is growing 4.4 percent annually, industry is growing 17 percent annually, and the agriculture sector continues its steady growth. As a result, Vietnam produces
More informationDraft Methodological Tool. Project and leakage emissions from anaerobic digesters. (Version )
Page 1 Draft Methodological Tool Project and leakage emissions from anaerobic digesters (Version 01.0.0) I. DEFINITIONS, SCOPE, APPLICABILITY AND PARAMETERS Definitions For the purpose of this tool, the
More information