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2010 ANNUAL CONFERENCE JULY 18 – 20 – The Grove Park Inn – Asheville, NC CHP/PELLET PLANTS Combined Heat and Power and Pellets Pellet Fuels Institute Presentation prepared by; John Swaan COO – Magnolia BioEnergy, LLC
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CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

Oct 11, 2020

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Page 1: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

2010 ANNUAL CONFERENCEJULY 18 – 20 – The Grove Park Inn – Asheville, NC

CHP/PELLET PLANTS‐Combined Heat and Power and Pellets ‐

Pellet FuelsInstitute

Presentation prepared by;

John SwaanCOO – Magnolia BioEnergy, LLC

Page 2: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant

• PROCESS – Description and Options 

• TECHNOLOGY – Available for CHP/Pellet Plants

• ECONOMICS – Gut check, when does it make sense

• OPERATIONS – Challenges and Opportunity’s 

Presentation Content

Page 3: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

UTILIZING THERMAL ENERGY

– Combined Heat & Pow

er –

“means utilizing all th

ermal values of therm

al power producti

on”

Page 4: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

An example of true CHP 

Page 5: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

Biomass

Energy Centre&

Power Boiler

Steam Turbine Generator

Power to the Grid

Emission Control –Energy Recovered Flue Gas

District Heat/Greenhouses/Industry

BioFibre Drying forWood Pellet Production

CHP/Pellet Plant – PROCESS – Description  

Condenser

CoolingRadiator

s

CoolingRadiator

s

Page 6: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant – Balcas – Invergordon, Scotland  

‐100,000 MT – P/A wood pellets‐ 5 MWe 

Page 7: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant – TECHNOLOGY – Energy Systems

Traveling Grates STEP ‐ Grate

ROTATINGGRATE

Page 8: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant – TECHNOLOGY – Energy Systems 

Fluidized Bed Gasifier

Page 9: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant – TECHNOLOGY –Turbines & Generators 

Page 10: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant – TECHNOLOGY –Belt Dryers

Page 11: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant ‐ ECONOMICS

• Capex 

• Operating Capital

• PPA

• IRR

Page 12: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

Economics   “CHP/ Pellet Plant”

Power / Wood Pellets / District Heat

Revenues

Based on 5‐10 MWH's Electric – 25‐30 MWH’s Thermal x 8000hr

• Green Power 40 – 80,000 Mwh @ $120/mwh ‐ $5 – 10,000,000 P/A

• Wood Pellets 100,000 ton @ $100 P/A Millgate ‐ $10,000,000 P/A

• District Heat 90 – 130,000 Mwh @ $25/mwh ‐ $2 – 3,000,000 P/A

Gross Revenue ‐ $17 ‐ 25,000,000 P/A

Capital investment (approximate estimate) $50 – 60,000,000

•CHP Plant 5‐10 mwh EL – 25‐30 mwh Th ‐ $35 – 40,000,000•Pellet Plant 100,000 ton P/A capacity ‐ $15 – 20,000,000

Page 13: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS

CHP/Pellet Plant – OPERATIONS 

• Additional Skilled Personnel Requirements

• Potential Production disruptions

• Additional Maintenance  

Page 14: CHP/PELLET PLANTS · John Swaan COO –Magnolia BioEnergy, LLC CHP/Pellet Plant • PROCESS –Description and Options • TECHNOLOGY – Available for CHP/Pellet Plants • ECONOMICS