What types of energies can be generated from fire

In summary, the conversation discusses potential methods of recovering energy from the heat of a fire, such as using thermoelectric materials, steam turbines, Stirling engines, or heating up gases or fluids. One suggestion is to use the heat to react substances to create a useful fuel, or to separate a compound and recombine it for energy release. Additionally, using low grade heat for processes such as heating greenhouses or buildings is also mentioned.
  • #1
costa_1205
2
0
Hey,

I am working on a project where I have to come up with a way to recover energy from heat of a fire.

we were thinking several options such as:

- Thermoelectric materials and steam turbines which would convert heat to energy
- Stirling engine to convert heat to mechanical energy
-heating up gases or fluids to pressurize something

can anyone come up with any other ideas or concepts?
 
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  • #2
Hi costa_1205! http://img96.imageshack.us/img96/5725/red5e5etimes5e5e45e5e25.gif somewhat belatedly. :smile:

You might be able to use the heat to react substances to manufacture a useful fuel to sell or store.

You might be able to use the heat to separate a compound into constituents. These could be transported off site and allowed to recombine to release useful heat energy. The product of reaction can be collected and recycled. If all this came in powder or liquid form it would be handy. ❲I don't have anything particular in mind.❳

When you are left with low grade heat, you might be able to power a process that needs low grade heat, such as keeping greenhouses warm, or warming the fermentation vats in a brewery. Or just taking the chill off the floors of homes or offices or machinery sheds.
 
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Related to What types of energies can be generated from fire

1. What is the main type of energy generated from fire?

The main type of energy generated from fire is thermal energy, also known as heat energy. This is the energy that is produced when the chemical reaction of combustion occurs.

2. Can fire also produce light energy?

Yes, fire can also produce light energy. This is because the heat from the fire causes certain materials to become so hot that they emit light, resulting in the visible flames that we see.

3. Is electricity a type of energy that can be generated from fire?

No, electricity is not a type of energy that can be directly generated from fire. However, fire can be used to produce steam, which in turn can power turbines and generators to produce electricity.

4. Are there any other types of energy that can be generated from fire?

Aside from thermal and light energy, fire can also produce sound energy. The cracking and popping sounds that we hear from a fire are caused by the vibrations of air molecules as they are heated and expand.

5. How is the energy produced from fire typically used?

The energy produced from fire is mainly used for heating, cooking, and producing electricity. It is also used in various industrial processes such as smelting and refining metals.

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