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Nuclear reactors
1.
Nuclearreactors
Vasilii Davydov, 2023, Astana
2.
Introduction• Humanity is used to energy
from atomic fusion since the
beginning – the Sun generates
its heat using nuclear reactions.
• Nuclear energy can generate
huge amounts of electricity
much effectively than other
types.
• However, potential radioactive
pollution scares lots of people.
3.
Types of ReactorsThere are several designs of reactors, including:
• Thermal (thermonuclear) reactors
• Fast neutron reactors
• Light water reactors
• Heavy water reactors
• Gas-cooled reactors
• Thorium reactors
4.
How Reactors WorkA reactor consists of:
• Fuel rods
• Control rods
• Coolants
• Turbine
• Electric generator
5.
Safety MeasuresReactors are equipped with robust safety features,
including:
• containment structures;
• emergency shutdown systems;
• innovative passive safety measures.
6.
Environmental Impact• Nuclear energy produces
electricity with minimal
carbon emissions.
• Nuclear waste disposal is
a challenge, but ongoing
research aims to find
sustainable solutions.
7.
Advancements in Reactor TechnologySmall Modular Reactors
(SMRs) and Generation IV
reactors represent the next
frontier.
• These designs promise
improved safety, efficiency,
and versatility, paving the
way for a more sustainable
and resilient energy future.
8.
Prospects of Nuclear Energy• The future holds the promise
of even safer, more efficient,
and versatile reactors that
can meet the growing energy
demands of our world.
• Nuclear reactors play a
pivotal role in shaping our
energy landscape.
9.
Q&AThank you for your
attention. Now, I
welcome any questions
you may have.
10.
Thanks forwatching!