Modernization of a Swiss MBT-Plant with SCHUBIO -Process

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Modernization of a Swiss MBT-Plant with SCHUBIO -Process III International Symposium MBT & MRF 12.-14.05.2009, Hanover Dipl.-Ing.

1 Modernization of a Swiss MBT-Plant with SCHUBIO -Process III International Symposium MBT & MRF , Hanover Dipl.-Ing. Reinhard Schu Dipl.-Biol. Kirsten Schu SCHU AG Schaffhauser Umwelttechnik Schaffhausen, Switzerland III International Symposium MBT & MRF , Hanover

2 Development of SCHUBIO - Process 1989 Vaasa I, FIN WABIO WAASA 2002 DeWierde, NL SBI Friesland 1999 Groningen, NL Vagron (Omrin) 1994 Vaasa II, FIN 2003 Jönkoping, S Citec (Avecon/Citec Thyssen) WAASA (Citec) 2003 Citec 1998 Kil, S 2003 Pinerolo, I 2004 Laihia, FIN (Outokumpu EcoEnergy) WABIO Skanska Infra 1994 Bottrop, D DBA- WABIO (Babcock) 1996/97 Münster, D Test Plant SCHUBIO 2004 Walkenried, D Demonstration Plant 2010 Schaffhausen CH BTA 1991 Helsingør, DK AN 1995 Aquatherm Ganderkes., D 2000 Kahlenberg, D Demonstration Plant ZAK (Wehrle Werk) 2006 Kahlenberg, D BTA 1986 Garching, D Test Plant Paques, 1992 Breda, NL BTA 1993 Baden-Baden IMK, 1995 Herten, D Test Plant Paques, 1995 Leiden, NL 1996 Test Plant BTA 1997 München, D IMK, 1998 Herten, D ISKA (ISKA) 2000 Buchen, D Demonstration Plant 2005 Buchen, D 2005 Heilbronn, D 2004 Sydney, AUS

3 Development of SCHUBIO - Process First Patent Application SCHUBIO -Process 1989 Vaasa I, FIN WABIO WAASA 1994 Vaasa II, FIN Citec (Avecon/Citec Thyssen) (Outokumpu EcoEnergy) 2002 DeWierde, NL SBI Friesland 1999 Groningen, NL Vagron (Omrin) 1998 Kil, S WAASA (Citec) Pinerolo, I 2003 Jönkoping, S Citec 2004 Laihia, FIN WABIO Skanska Infra BTA 1991 Helsingør, DK 1994 Bottrop, D First wet fermentation of Biowaste in Germany DBA- WABIO (Babcock) AN 1995 Aquatherm Ganderkes., D 1996/97 Münster, D Test Plant SCHUBIO 2000 Kahlenberg, D Demonstration Plant ZAK (Wehrle Werk) 2004 Walkenried, D Demonstration Plant 2006 Kahlenberg, D 2010 Schaffhausen CH BTA 1986 Garching, D Test Plant Paques, 1992 Breda, NL BTA 1993 Baden-Baden Grant Application for SCHUBIO -Process DBU Deutsche Bundesstiftung Umwelt IMK, 1995 Herten, D Test Plant Paques, 1995 Leiden, NL 1996 Test Plant BTA 1997 München, D IMK, 1998 Herten, D ISKA (ISKA) 2000 Buchen, D Demonstration Plant 2005 Buchen, D 2005 Heilbronn, D 2004 Sydney, AUS

Development of SCHUBIO Test - Process Runs Wiefels First Patent Application SCHUBIO -Process 1989 Vaasa I, FIN

1999 Groningen, NL Vagron (Omrin) 1998 Kil, S WAASA (Citec) 2003 2003 Pinerolo, I 2003 Jönkoping, S Citec 2004

fermentation of Biowaste in Germany DBA- WABIO (Babcock) AN 1995 Aquatherm Ganderkes.

D Demonstration Plant 2006 Kahlenberg, D 2010 Schaffhausen CH BTA 1986 Garching, D Test Plant Grant Application for

Walkenried 1996 Test Plant 2005 2007 IMK, 1995 Herten, D Test Plant Paques, 1995 Leiden, NL BTA 1997 München, D

4 Development of SCHUBIO Test - Process Runs Wiefels First Patent Application SCHUBIO -Process 1989 Vaasa I, FIN WABIO WAASA 1994 Vaasa II, FIN Citec (Avecon/Citec Thyssen) (Outokumpu EcoEnergy) 2002 DeWierde, NL SBI Friesland 1999 Groningen, NL Vagron (Omrin) 1998 Kil, S WAASA (Citec) Pinerolo, I 2003 Jönkoping, S Citec 2004 Laihia, FIN WABIO Skanska Infra Test Runs Schaffhausen BTA 1991 Helsingør, DK 1994 Bottrop, D First wet fermentation of Biowaste in Germany DBA- WABIO (Babcock) AN 1995 Aquatherm Ganderkes., D 1996/97 Münster, D Test Plant SCHUBIO 2000 Kahlenberg, D Demonstration Plant ZAK (Wehrle Werk) 2004 Walkenried, D Demonstration Plant 2006 Kahlenberg, D 2010 Schaffhausen CH BTA 1986 Garching, D Test Plant Grant Application for SCHUBIO -Process DBU Deutsche Bundesstiftung Umwelt Paques, 1992 Breda, NL BTA 1993 Baden-Baden Pilot Phase Walkenried 1996 Test Plant IMK, 1995 Herten, D Test Plant Paques, 1995 Leiden, NL BTA 1997 München, D IMK, 1998 Herten, D ISKA (ISKA) 2000 Buchen, D Demonstration Plant 2005 Buchen, D 2005 Heilbronn, D 2004 Sydney, AUS

History of KBA Hard - the last swiss MBT-Plant - KBA Hard

Dano Drum MSW and Sewage Sludge for Compost Production

Bühler AG, CH 1 Line Rotting/Drying MSW & Sludge RDF Baling

Biowaste SCHUBIO -Process SCHU AG, CH 1 Line MSW & Sludge

5 History of KBA Hard - the last swiss MBT-Plant - KBA Hard Lines MSW Incineration von Roll AG, CH 1 Line Dano Drum MSW and Sewage Sludge for Compost Production Bühler AG, CH KBA Hard Line Biowaste Composting Bühler AG, CH 1 Line Rotting/Drying MSW & Sludge RDF Baling and Storage Bühler AG, CH KBA Hard/SCHUBIO Line Biowaste SCHUBIO -Process SCHU AG, CH 1 Line MSW & Sludge SCHUBIO -Process RDF Baling and Storage SCHU AG, CH 1 Line Sewage Sludge Drying

Anlagenbetrieb, Optimierung 2009 2010 2011 Planung, Bestellung

6 Project Schedule Bewilligungsanträge Rodung, Umzonung, Baugesuch, UVP April Juni Bewilligungen Umbauphase betreuter Anlagenbetrieb, Optimierung Planung, Bestellung Komponenten Inbetriebnahme, Probebetrieb Leistungstest Übergangsbetrieb

7 SCHUBIO-Pilot Plant Container easy shipping

8 SCHUBIO-Pilot Plant Container easy shipping

9 III International Symposium MBT & MRF , Hanover

10 SCHUBIO -Pilot Plant Organics Input < 80 mm Organics mm Organics mm Organics 3 0,1 10 mm BIOFLUFF Stones Sand Gravel Construction Material Inerts

11 SCHUBIO -Pilot Plant with Biogas Production Biogas Utilization Biogas Anaerobic & Aerobic Waste Water Treatment Clean Water Power Heat anaerobic aerobic Fermentation Sludge Input < 80 mm Organics mm Waste Water < 100 µm Organics mm Organics 3 0,1 10 mm BIOFLUFF Stones Sand Gravel Construction Material

12 4-Stage-wet-Separation Stones Waste < 100 mm 1 st Stage Plastics, Wood Screening Gravel 2 nd Stage Drying/ Pelletizing Sand 3 rd Stage BIOFLUFF cleaned Water Water (solved organics) anaerobic/aerobic 4 th Stage Biogas Water Sludge

Pilot Plant SCHUBIO Process Flow Diagram

Organics 1 30-80 mm Sieve Organics 1 < 30

< 80 mm Gravel Classifier Sieve Organics 2

0,1-10 mm Sortingspiral 3 rd Stage Sieve

13 Pilot Plant SCHUBIO Process Flow Diagram Screw Sieve 1 st Stage Screw Press Organics mm Sieve Organics 1 < 30 mm Plastics, Wood > 30 mm Organic Fraction < 80 mm Gravel Classifier Sieve Organics mm 2 nd Stage Screw Press Organics mm BIOFLUFF < 30 mm Vertical Classifier Hydro- Cyclone Sieve Organics 3 0,1-10 mm Sortingspiral 3 rd Stage Sieve Screw Press Waste Water < 100 µm Stones Gravel Sand III International Symposium mm 2-15 mm MBT & 0,1-2 MRF mm , Hanover Organics 3 0,1-10 mm 4 th Stage Waste Water Treatment Anaerobic/ aerobic Biogas Water Sludge

14 Pilot Operation 2008 KBA Hard, Beringen, Kanton Schaffhausen

15 Modernization KBA Hard Existing Plant Pre-Treatment < 300 mm Drum-Sieve > 80 mm < 80 mm Fe-Metal Aerobic Stabilisation Odor H O 2 CO 2 Scrubber Biofilter Bale Storage Rotting Hall

16 SCHUBIO - Process for MSW with temporary storage Pre-Treatment Baling and Bale wrapping < 300 mm Drum-Sieve > 100 mm Baling Bale wrapping < 100 mm Fe-Metal Temporary Storage < 50 mm Screen mm Press BIOFLUFF Treatment Heavy duty Press Extrusion BIOFLUFF -Fuel Mixer 1 Screen BioFluff raw Biogas Utilization Heat Power Mixer 2 Curved Screen Press thickener Waste-Water-Treatment Biogas aerobic Cyclone Press Stones, Gravel, Sand Sludge Water

17 Input Σ t/a Biowaste t/a Wood 900 t/a MSW t/a Bulky waste t/a Sewage sludge t/a Dry Treatment Biowaste Bypass Dry Treatment MSW Sludge Drying t/a dried sludge Sorting of Recyclables Fe Bale wrapping Baling Bales t/a Fe Wet Treatment Biowaste CHP-unit AD Biowaste AD + Wet Treatment MSW BioFluff raw Briquetting Pelletizing BioFluff - Briquets t/a BioFluff - Pellets t/a BioFluff raw (from Biowaste) Waste water liquid Fertilizer Stones, Gravel, Sand m³/a m³/a t/a

18 KBA Hard Today

19 KBA Hard with SCHUBIO 2010

23 III International Symposium MBT & MRF , Hanover

26 Biowaste MSW - Sewage Sludge Drying - BioFluff Drying

27 Sewage Sludge Delivery Sewage Sludge Dryer Dried Sludge BioFluff -Dryer

Modernization of a Swiss MBT-Plant with SCHUBIO -Process Thank you for your attention! III International Symposium MBT & MRF 12.-14.05.2009, Hanover Dipl.-Ing.

28 Modernization of a Swiss MBT-Plant with SCHUBIO -Process Thank you for your attention! III International Symposium MBT & MRF , Hanover Dipl.-Ing. Reinhard Schu Dipl.-Biol. Kirsten Schu SCHU AG Schaffhauser Umwelttechnik Schaffhausen, Switzerland III International Symposium MBT & MRF , Hanover

Research in the waste area

Research in the waste area Prof. ing. Marco Ragazzi Department of Civil and Environmental Engineering, University of Trento Municipal Solid Waste as is MSW residual of selective collection under-sieve and over-sieve from MSW mechanical