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Sustainable bio-energy Regional Innovations in Bio-energy, Food and Feed Production

Onno van Dijk project manager life sciences. Sustainable bio-energy Regional Innovations in Bio-energy, Food and Feed Production. World energy consumption and (non) renewable energy (1). World energy consumption and (non) renewable energy (2). (2006) 550 100 180 100 40 420 60

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Sustainable bio-energy Regional Innovations in Bio-energy, Food and Feed Production

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  1. Onno van Dijk project manager life sciences Sustainable bio-energyRegional Innovations in Bio-energy, Food and Feed Production

  2. World energy consumption and (non) renewable energy (1)

  3. World energy consumption and (non) renewable energy (2) (2006) • 550 • 100 • 180 • 100 • 40 • 420 • 60 • 30 • (2) • 40 • 130 (100) • Word energy consumption in EJ • coal • oil • natural gas • nuclear power • total non renewable • (traditional) biomass • water power • wind energy • (new) biomass • solar energy • total renewable (2030) • 970 • 170 • 170 • 140 • 80 • 560 • 60 • 50 • 80 • 110 • 110 • 410 (170)

  4. Climate protection and CO2 emission reduction

  5. Bio-energy from organic rest materials‘Green’ Asphalt production (draft for Kootstertille,…) Anaerobic Digestion Plant • Input: 40.000 tonnes fruit waste and vegetable waste • Production • electricity: 50 TJ(e/Annum • biogas: 1,7 million m³/Annum (37 TJ/Annum) • excess heat: 5 TJ(th)/Annum Asphalt production Kootstertille • Production • Asphalt: 2 million tonnes/Annum • Consumption • Electricity: 4,3 TJ(e)/Annum • Gas 2.5 million m³/Annum (55 TJ/Annum)

  6. Remaining materials likewood, paper, glass and plastics) Feed CO2 Manure Vegetable waste and fruit waste Composting Digestate Separated collection Grass Anaerobic digestion plant Fertilizer substitution Leafs and straw Grass verges and parks Biogas ! “Green’ energy out of organic rest materials Organic rest materials Food ‘Green’ asphalt from ‘green’ energy out of organic rest materials Asphalt production ! ‘Green’ asphalt

  7. Bio-energy from organic rest materials Proposed prohibitionsandpriorities • dumping prohibition digestable products • no export of digestable products • no aerobic decomposition processes • give priority to sustainable energy to the grid • consider digestate as compost or fertilizer substitution, not to be´waste´

  8. Bio-energy from renewable resources

  9. Carbon dioxide Bran (food) Gluten (food) Wheat Bioethanol (energy) Greenn Co. FACTORY Waste incineration Steam DDGS (feed) 9

  10. Greenn Co (2) (draft for Wijster) • Annual raw material need: wheat 250.000 tonnes • Annual production of energy, food and feed • energy: ethanol 80.000 tonnes (100.000 m3) • food: gluten 25.000 tonnes and bran 40.000 tonnes • feed: dried distillers grains with soluables 40.000 tonnes • Annual CO2 emission reduction and efficiency • advanced ethanol production process with use of excess heat • 140.000 tonnes – 90 % • conventional ethanol production process without use of excess heat • 65.000 tonnes – 45 %

  11. Kg/ha Renewable resources and agricultural research Breeding system combining crop rotation and inter cropping Kg/ha Landscape maize Peas and rye Triticale Months

  12. Discussion Legends (Questions) !? • Renewable resources do not contribute to climate protection !? • Energy crops are ‘area’ competitive with food !? • Using renewable resources for energy leads to rising food prices !? • In Asia and South America rainforests are cut down, so fuel tanks can be filled with palm oil !? • A sustainable energy supply is also possible without the use of renewable resources !? • Sustainable bio-energy is an opportunity for regional economical development !? • ……………………………….. !?

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