Conference

3. International VDI Conference - Sewage Sludge Treatment

Please notice, that this event takes place in English.

In case you prefer the german version of this site, click here.

  • Get to know Best-Practice examples of renowned industry companies, such as Huber, Suez, Küttner Martin or Remondis Aqua.
  • Listen to presentations on experiences with various sewage sludge treatment methods
  • Learn more about news in the recovery of phosphorus and other resources from sludge
  • Benefit from the experience of the conference chair Prof. Dr. Peter Quicker.
Sewage Sludge Treatment - Conference

The conference "Sewage Sludge Treatment" provides you with an overview of the current methods as well as future strategies and markets. Learn about innovative methods of sewage sludge treatment as well as the recovery of phosphorus and other resources. The conference also addresses the role of sewage sludge treatment in a Circular Economy.

Free of charge whitepaper download

Experiences in very high end mercury capture from sewage sludge incineration
Author: Dr. Ing. Alain Strickroth, Dr. Emma Cooney, Dr. Marc Schumacher, Valentin Schmidt and Dr. Karim Mati,Carbon Process & Plant Engineering S.A.

Download now

Sewage sludge - recycling instead of expensive disposal

In light of increasing disposal and transport costs as well as the demand for resource preservation, the treatment of sewage sludge is becoming increasingly important. Next to thermal and agricultural sewage sludge treatment, innovative methods for the recovery of phosphorus are becoming major topics. This development is driven by political decisions which include a foreseeable prohibition of sewage sludge application on EU fields and the classification of phosphorus as limited raw material by the European Commission.

The international conference "Sewage Sludge Treatment" therefore focuses on the following topics:

  • Thermal treatment of sewage sludge
  • Phosphorus recovery with sewage sludge treatment
  • Political developments and the current EU legislation
  • Methods for the (energetic) recovery of sewage sludge
  • Developments of the international markets

Download Program PDF

Program of the Conference

Tuesday, April 9, 2019

08:30

Registration & Welcome Coffee

09:00

Chairs‘ Welcome and opening address

Prof. Peter Quicker, Chairholder, RWTH Aachen - Unit of Technologies of Fuels; Dr.-Ing. Ragnar Warnecke, Managing Director, GKS - Gemeinschaftskraftwerk Schweinfurt GmbH, both: Germany

I. Legislation, Policy and Legal Implications for international Projects

09:15

EU Legislation on Energy and Materials from Waste

  • Recycling: Quantity vs. quality?
  • How to achieve a non-toxic environment? 
  • Diversion from landfills 
  • Boosting recovery from bottom ash

Dr. Ella Stengler, Managing Director, CEWEP, Belgium

09:45

Implementing EU Waste Rules and Recycling Goals

  • Sources of EU waste legislation, control and procedure by the EU
  • Main targets, time horizon 2020 and 2030
  • Current implementation in member countries
  • Investments and markets

Mark Döing, General Manager, ecoprog GmbH, Germany

10:15

Pursuing Energy from Waste Projects: Structures and recent Developments in the Middle Eastern and North African Region

  • Market overview and driver
  • Regulatory framework on selected countries
  • Case studies: Kuwait, Dubai and Oman
  • Legal pitfalls and considerations

Dr. Tobias Faber, Lawyer/Partner, Hogan Lovell, Germany

10:45

Networking & Coffee Break

II. Perspectives on Emerging and Established Markets

11:15

The future Role of WtE in the Circular Economy

  • Sustainability and value creation through CE
  • Residual waste produced within CE and how to deal with it throught WtE
  • Double role of WtE: Use of residual waste & keeping circles safe and clean
  • WtE as an enabler to make CE happen
  • The need of further investments to achieve CE package goals

Paul De Bruycker, CEO, Indaver NV, Belgium

11:45

Emerging Countries and Markets for Waste-to-Energy

  • Global waste development, EfW market overview
  • Importance of value chain
  • Alternative waste management strategies
  • Dynamic of selected „Waste-to-Energy“ emerging markets

Amedeo Vaccani, Managing Director, A.Vaccani&Partner, Switzerland

12:15

The Role of Product Regulations and Standards in the Circular Economy

  • Revisiting the concept of end-of-waste and its function in a circular economy 
  • How “circular” are existing product regulations and standards?
  • How to deal with the absence of (circular) product regulations and standards?
  • Contribution of product regulations and standards to secondary products and raw materials movement in the internal market

Emiel de Bruijne, Consultant, co-author: Ferdinand Zotz, both: Resource and Waste Management Department, Ramboll, Germany

12:45

What‘s happening on both Sides of the Channel for Waste-to-Energy?

  • What‘s the WtE market status in France?
  • What‘s the story of WtE success in UK?
  • What‘s the evolution of alternative thermal treatment in UK?
  • Some case studies of projects and realization in both countries

Christophe Cord‘homme, Business & Products Development Director, CNIM Group, France

13:15

Lunch

III. Status Quo of Sewage Sludge Treatment

14:30

Treatment of Sewage Sludge – Introduction and Overview

  • Disposal structures, quantities and capacities 
  • Treatment and disposal options for sewage sludge
  • Thermal treatment technologies

Prof. Peter Quicker, Chairholder, RWTH Aachen - Unit of Technologies of Fuels, Germany

15:00

Alternative Techniques for thermal Treatment of Sewage Sludge from medium sized Sewage Treatment Plants

  • Technical framework of pyrolysis and gasification processes for the treatment of municipal sewage sludge
  • First experiences from two projects with alternative treatment techniques in Linz-Unkel and Renningen 
  • Outlook on alternative thermal processes considering the recovery of phosphorus or the use of treatment residues as fertilizer

Markus Gleis, Scientific Staff, German Environment Agency, Germany

15:45

Excursion to INDAVER and SLECO:Waste-to-Energy Plant ECLUSE

The visit is included in the registration fee. Due to organizational reasons we kindly ask our participants to register for the tour in advance. Please see the registration form on the last page. Limited Places!

19:00

Get-together

At the end of the first conference day we kindly invite you to use the relaxed and informal atmosphere for in-depth conversations with other participants and speakers.

Wednesday, April 10, 2019

IV. Sludge Incineration and Plant Concepts

09:00

P-Recovery from Sludge

  • Current state of P-recovery from sludge
  • Legislation and technology challenges
  • Developments in the Netherlands and Germany

M.Sc. Renske Verhulst, Nutrient Platform, Netherlands and Dr. Daniel Frank, Managing Director, Deutsche Phosphor-Plattform e.V., Germany

09:30

Low Temperature Belt Drying: An efficient, safe and environmentallyfriendly Solution when well done!

  • Energy efficiency: Enhanced waste heat recovery
  • Intrinsically safe: Out of ATEX application
  • Odour management: Not only the dryer process air
  • Application field: Examples of a broad range of applications

Lynne Bouchy, International Business Development, Suez, Spain

10:00

Electro-Dewatering (EDW) of Sludge: A technological Solution to turn a Problem into an Opportunity

  • Mechanical sludge dewatering achieves maximum dry solid content of 30%
  • EDW: Dry solid content up to 45%, compatible with monoincineration without prior thermal drying
  • EDW: Effective on aerobically stabilized sludge
  • High energy consumption of EDW is counterbalanced by lower costs in transport and disposal

MScEng, Simone Visigalli, Research Fellow, co-authors: PhD Andrea Turolla, Post-Doc Fellow Researcher; Prof. Roberto Canziani, Professor, all: Politecnico di Milano, Italy

10:30

Networking & Coffee Break

11:00

Integrated Concepts for thermal Sludge Recycling with Option for phosphorus Recovery

  • Efficiently combined drying and thermal utilisation of sewage sludge in a fluidized bed furnace
  • Sludge drying with the innovative HUBER belt dryer system
  • Production of phosphorus-rich sewage sludge ash & optional phosphorus recovery

Harald Plank, Managing Director, sludge2energy GmbH - Team leader Sludge Drying of HUBER SE, co-author: Dipl.-Ing.(FH) Sonja Wiesgickl, Sales Engineer, sludge2energy GmbH, both: Germany

11:30

On Site Thermal Treatment of Sludge using Gasification as Core Technology

  • Evaluation of the sludge used
  • Finding the needs of the wastewater treatment plant
  • How it might look like

Dr. Johannes Judex, Development, Kopf SynGas GmbH & Co KG, Germany

12:00

Lunch

V. Recovery of Phosphorus and other Resources from Sludge

13:00

Ammonia Recovery from Wastewater and Digestate as Nitrogen Fertilizer

  • Closing the nitrogen cycle
  • Recovery of ammonium sulphate or nitrate
  • Proven concept with business case of € 0.5 - 3.0 per kg N recovered, depending on ammonium concentration and local circumstances

Wilbert Menkveld, Manager Research, Development & Technology, Nijhuis Water Technology B.V., Belgium

13:30

Proven full scale Struvite Technology for Phosphate Recovery

  • Struvite recovery and Long term full scale experience
  • Dosing only Mg(OH)2
  • Simultaneous PO4 recovery and BOD removal
  • Downstream nitrogen removal by anammox

Dr. Tim Hendrickx, Process Specialist and Product Manager, and Emil Sandstra, Sales Manager Benelux, both: Paques bv, The Netherlands

14:00

Sewage Sludge Utilization with the TetraPhos® Process

  • Legal framework: Challenge and opportunity
  • Sewage sludge recycling: Source of energy and valuable ressources
  • Phosphorus recycling: Findings, possibilities and economic implementation

Ralf Czarnecki, CEO, REMONDIS Aqua Stoffstrom GmbH & Co. KG, Germany

14:30

Networking & Coffee Break

15:00

Phosphorus Recovery Actions in Copenhagen

  • The history of investigations in BIOFOS 
  • Why not struvite
  • Electrodialysis and Pilot experiments with Ash2Pho
  • Design of a demonstration plant

Dines Thornberg, Development Manager, BIOFOS A/S, Denmark

15:30

Sewage Sludge - An alternative Source for Phosphorus and Fuels for the Cement Industry

  • Impact of the new German fertilizer ordinance
  • Potentials of phosphorus recovery
  • Budenheim ExtraPhos® Process
  • Co-processing in the cement manufacturing process

Dr. Erwin Schmidl, Consultant, co-author: Dr. Hubert Baier, GM, WhiteLabel-TandemProjects e.U., Germany

16:00

Incineration Technologies for Sewage Sludge

  • Co-combustion and Mono-combustion
  • Overview of P-recovery processes

Dipl.-Phys. Edmund Fleck, Managing Director, MARTIN GmbH für Umwelt- und Energietechnik, Germany

16:30

Conference chair‘s closing remarks

16:45

End of conference

Who should participate?

The event addresses:

  • International experts
  • Research analysts
  • Business development managers
  • Plant engineers and operators in the sewage sludge sector

Supporting program of the "Sewage Sludge Treatment" conference

All participants of the conference are cordially invited to the joint evening event on the first day of the conference. Use the opportunity to maintain and expand your professional network. In addition, you can participate in the technical visit of a sewage treatment plant in the afternoon of the first day of the event. The international conference "Energy and Materials from Waste" is held parallel. As a participant of the conference "Sewage Sludge Treatment", you can visit presentations of both conferences.

Book your ticket now

Would you like to update your knowledge on the topic of sewage sludge treatment? Would you like to exchange experiences with national and international colleagues? Please save your seat at the conference "Sewage Sludge Treatment".

Registration

Eventnumber : 06KO906

3. International VDI Conference - Sewage Sludge Treatment

Belgium,

Crowne Plaza Antwerpen*

Gerard le Grellelaan 10,
2020 Antwerpen
+32 3/259750-0 to website

available

1.490,– € plus 19% AVT

Take advantage of the block of rooms we have reserved for guests at the event location. Please list VDI Wissensforum as a reference when making your hotel booking.

Our partners

Media partners

Logo Deutsche Phosphor Plattform

Eventnumber : 06KO906

3. International VDI Conference - Sewage Sludge Treatment

Take advantage of the block of rooms we have reserved for guests at the event location. Please list VDI Wissensforum as a reference when making your hotel booking.

Other hotel partners: Book hotel for Conference at HRS

In case of queries, you can reach us here

You can reach us at:

+49(0)2116214-201
+49(0)2116214-154
wissensforum@vdi.de

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Exhibitor

  • Steuler-KCH GmbH

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