biogas production in europe - nutrifair · biogas methane potential potential [106 tons] [106 m3]...
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Biogas Production – In Europe
Biogas Innovations – How to make a real Movement!?!
Sustainable Biomass for Biogas
– a Danish and European perspective
byJens Bo Holm-Nielsen, Ph.D. - et al.
Head of Center for Bioenergy og Green Engineering
Department of Energy Technology,
Aalborg University, Denmark
E-mail: [email protected]
www.et.aau.dk;
http://www.et.aau.dk/
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A NETWORK UNIVERSITY
STUDENT POPULATION:
(ordinary students, withoutcontinuing education)
Aalborg: +19.000
Esbjerg: 800
Copenhagen: +4000
CAMPUSES IN AALBORG, ESBJERG AND COPENHAGEN
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WE STRONGLY BELIEVE IN . .
• Problem and project based learning
• Interdisciplinarity
• Innovations & industrial relations
• Applied research and excellence
T H E
A A L B O R G
M O D E L
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UN-17 Sustainable Development goals. Agreed during the UN general assembly Oct. 2017
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Energy potential of pig and cattle manure in EU-27
Total
manureBiogas Methane Potential Potential
[106 tons][106
m3][106 m3] [PJ] [Mtoe]
1,578 31,568 20,519 827 18.5Methane heat of combustion: 40.3 MJ/m3; 1 Mtoe = 44.8
PJ
Assumed methane content in biogas: 65%
Actual 2010 production of biogas in EU 28: 10 Mtoe
2012-2015 EU realized 15 Mtoe
Manure potentials 18.5-20 Mtoe
Organic waste and byproducts 15-20 Mtoe
Crops and crop residuals 20-30 Mtoe
Total long term forcast Biogas 60 Mtoe Biogas can cover 1/3 of EU’s total RES demands year 2020-2030
Biogas
Production
&
Forecast:
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Biogas for a sustainable clean environment
and renewable energy production
BIOFERTILISER
ANIMAL
MANURE
CHP-GENERATION
BIOGAS AS VEHICLE FUELBIOGAS
PLANTORGANIC WASTE
H2O
CO2
O2
LIGHT
PHOTOSYNTHESIS
Source: JBHN/TAS
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Calculated in units:1000t TS to the left& Million tonnes of Oil Eql. MTOEAt rigth
GIS Mapping of Manure in Europe.
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Left: Grassland products available2030
Units MTOE
Right: Straw productsAvailability 2030
Units MTOE
Source: JBHN-AKM, AAU,DK
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”Engen er agerens moder”(Meadows - the ”mother” of arable land)
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Meadow Livestock Manure Crops
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Meadow Livestock Crops
Meadow Biogas plant Crops
Energy
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Nature conservation-
Biogas projects
Energy
EnvironmentBiodiversity
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Benefits
• Production of Renewable Energy
• Alternative to fossil fuel
• Prevents leaching of nutrients
• Recycling of nutrients to croplands
• Potential for organic/ecological fertilizer
• Preserves the open landscape
• Increase in biodiversity
• Recreational value will increase
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Developing flexible straw
feeding. Poldanor, Poland,
2016
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• NGF-Holsted deep-litter
• Feeding system,
2 X-choppers (Xergi), 2016
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Light Cooking of Wheat straw Middle; 1 h, 90dgC.
Left Ambient temp 1 h. Right; 1 h, 100dgC.
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Full-feeder mixing System –System Vogelsang: solids chopped and mixed into liquids. Ribe Biogas A/S, 2016
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Conclusion: - ongoing learning
• Cheap carbon sources; identify feedstocks on location – regional.
- But it have to be cheap and sustaiable!
• Manure of any kind; including solid manure types
• Straw and lignocellulosic byproducts incl. bagasse (Brazil!)
• Grassland products from nature, extensive & intensiv farming
• Organic food waste and organic wasted byproducts
• Industrial organic waste streams and byproducts. Recycling
• Aquatic algaes macro/micro & byproducts (have to be developed
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Agr
icu
ltu
ral D
epar
tmen
t Interreg
LARGE SCALE BIOENERGY
D-DKOptimizing fertilizer
products from biogas plants
Danish Ecological farming as a case
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Organic farming needs import –especially in east Dk
Linko Gas
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Future gassector?
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Busline 5C Copenhagen - 20 mill. Passengers/year- change from Diesel to Upgraded Biomethan April 2017
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Thank you for your attention!
Biogas is growing world-wide to be a big & sustainable energy
player!!!☺- But we don’t have to time to do it wrong!
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Jens Bo Holm-Nielsen, M.Sc., Ph.D. et al.
Head of Esbjerg Energy Section
Department of Energy Technology,
Head of Center for Bioenergy and Green Engineering
Aalborg University – Esbjerg Campus
Niels Bohrsvej 8, DK-6700 Esbjerg
Denmark. www.et.aau.dk
Phone: +45 21 66 25 11
e-mail: [email protected]
http://www.et.aau.dk/mailto:[email protected]
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Universities:
Companies:
Network partners:
Køng-Lundby Biogas