breaking the wall of energy supply . how heterogeneous catalysis can replace fossil fuels
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. How Heterogeneous Catalysis Can Replace Fossil Fuels. Breaking the Wall of Energy Supply . How Heterogeneous Catalysis Can Replace Fossil Fuels by Robert Schlögl - PowerPoint PPT PresentationTRANSCRIPT
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Breaking the Wall of Energy Supply. How Heterogeneous Catalysis Can Replace Fossil FuelsbyRobert SchlöglDirector, Fritz Haber Institute of the Max Planck Society, Honorary Professor, Humboldt-Universität and Technische Universität Berlin, Germany.
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. How Heterogeneous Catalysis Can Replace Fossil Fuels
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Fossil energy: always (?) at hand…
3923
34381023
925
662
568
547
536447
404 345
USA
China
Rus
Jap
Internet
India
DE
Canada
F
Bras
UK
Source: IEA, Greenpeace, 2011
CO2 emissions (Mio t)
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The wall: why store the sun on earth?
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The sun-gap…..bricks in the wall
Thermo-mechanical storage is too ineffective4
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What we find…
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We break the wallby creating artificial solar fuels
like nature uses sugar
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...behind the wall
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Can we split the water?
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We use catalysts like nature does in photosynthesis:We need high performance systems
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Can we make the solar fuel?
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We need a catalyst with structural and electronic modifiers
Then we can form methanol and transportation fuels and polymers
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We break the wall…..
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… when we keep on remodelling the energy system
• 0.17% of the earth surface receives all energy needs of mankind.
• Collect now solar energy by a combination of physical and chemical technologies.
• Store large amounts of this energy in chemical bonds.
• Complete and expand existing knowledge into a fundament of technologies.
• Price and prejudice: You need to support their implementation!
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