Best available technology and modern waste incineration in Sundsvall Escobalt 12th december 2006 Anders Jonsson Sundsvall Energi

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Best available technology and modern waste
incineration in SundsvallEscobalt 12th december
2006Anders JonssonSundsvall Energi
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Sundsvall Energi and the City group
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Sundsvall Energi AB Group
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Sundsvall Energi AB
District Heating 35 M Waste Treatment 9
M Electric Power 5 M Others 3 M
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1969
2006
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Environmental Certificate
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District Heating system in Sundsvall600 GWh
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District Heating Development

• 12 000 single family houses
• 6 000 interested in DH?
• Expansion400 new clients/year

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170 MW Combined Heat and Power plant, Oil
fired1981
Underground Storage of Oil 1977
60 MW Combined Heat and Power Plant Waste-fed 2006
600 GWh Heat 200 GWh Power
2 x 80 MW Oil fired heating plant 1978
CFB Waste 1984, 18 MW

• Electric boiler,
• 50 MW
• 1984

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Energymix Korstaverket
2005 (850 GWh)
2010 (1000 GWh)
HFO LS eq
Waste fuel Waste heat, Landfill- and digestergas
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Regional Waste to Energy market
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New Heat and Power Plant

• Waste Capacity 60 MW
• Combustion rate 20-25 tonnes/hour
• Waste flow 200 000 tonnes/year
• Investment approx 98 Million
• Incinerator
• Supplier Babcock Wilcox Völund
• Flue gas cleaning
• Supplier LAB Group SA
• Turbine
• Supplier Siemens
• Groundworks Skanska
• Building NCC

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Strategic choisesCombined Heat and Power Plant

• High rate of electric power
• Low rate of flyash and solid residues
• Washing of flyash and sludge
• SCR reduction of NOx and dioxins
• Waste reception 12 months/year

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BAT for Waste to energy
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Private Public Partnership solution
Tunadal Sawmill
Ortviken Papermill
Korstaverket CHP plant
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Private Public Partnership solution
Korstaverket CHP plant - new wasteincinerator
green heat and power
Ortviken Papermill - wasteheat from fluegases to
DH
New turbine
40 MW 100-170 GWh/year
Heat 600 GWh/year
80-140 GWh/year
Tunadal Sawmill
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Thank you for your attention!You can contact
me by e-mailanders.jonsson_at_serva.se