english presentation : iter stéphane chenevoy – gi 02
TRANSCRIPT
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ENGLISHPresentation : ITER
Stéphane Chenevoy – Gi 02
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PLAN
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
2
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PLAN
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
3
Introduction
• To create energy with a method never used before
• 1985 : Mikhail Gorbatchev
• An International project - Russia - Japan - Europe - United States - China
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PLAN
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Presentation
• Nuclear energy : - Fusion (Stars …)- Produces a lot of energy- Needs a lot of energy
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
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Presentation
• Materials used :
- Deuterium (water 33g/l)
- Tritium from Lithium (earth or water)
• Per year : Only 100 kg Deuterium and 300 kg Lithium will be necessary
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
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Presentation
• System : About 40 meter diameter
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
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Presentation
• The site will be at Cadarache (France)
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
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Presentation
• Cost : 10.3 billion euros
• 2007 : Beginning of the construction
• 2015 : Beginning of the exploitation
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
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Purpose
• To create a lot of energy with few materials :
- 50 MWatts necessary- 500 MWatts produced
• Environmental friendly- Deuterium is natural- Tritium is radioactive during only 12 years and at 5 cm
• To prove that such a method is possible
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
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Polemic
• Concerning the use of certain particles with high energy :
- Fast neutron- Plasma
• Concerning the energy necessary and produced
• Concerning the security
• A way to finance nuclear industry ?
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
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Conclusion
• An ambitious project
• A way to replace not renewable energy
• Environmental friendly
But….
• Can be dangerous
• We are not sure it will work well
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion
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PLAN
12
Questions
• What is the type of reaction ?
• What are the 2 materials used ?
• What is the cost ?
• How much energy will be produced ?
• Have you ever heard of ITER before ?
Introduction
1. Presentation
2. Purpose
3. Polemic
Conclusion