Cno cycle dense plasma focus fusion

In summary: This would slowly heat it up, then when it reached the operating temperature, the current would be turned up and the plasma would be fused.
  • #1
sustainability
2
0
hello, new to site. This is my first post. I just was wondering what any ones thoughts were on using the carbon, nitrogen, oxygen cycle in a dense plasma focus device to produce aneutronic fusion power.
 
Engineering news on Phys.org
  • #2
sustainability said:
hello, new to site. This is my first post. I just was wondering what any ones thoughts were on using the carbon, nitrogen, oxygen cycle in a dense plasma focus device to produce aneutronic fusion power.
The CNO process takes place at high temperatures in high density plasmas, the product of which produces high pressures beyond the capability of mechanical contraint.

The CNO cycle requires slightly higher temperatures than the p-p chain; it produces very little energy below about 16 million Kelvin (1.378773 keV). The central temperature of the Sun is just below this critical value, around 15 million Kelvin. Only stars with masses higher than our Sun reach such temperatures in their cores.

. . . .
Ref: http://spiff.rit.edu/classes/phys230/lectures/stellar_energy/stellar_energy.html
 
  • #3
thanks for the reply.
 
  • #4
Last edited:
  • #5
Why go there (CNO)

The focus fusion are getting pretty close to success with their Boron -11 and Hydrogen fuel. Which doesn't require quite as high temperatures. For now at least why bother with other fuel cycles?
 
  • #6
Superconductivity of plasma the solution to Focus Fusion?

Superhot plasma has very good conductivity. As it heats up, it might be able to shrink away from a tokamak wall provided it has focus fusion current in it. This might solve containment issues as the plasma ring could then be quite tiny and isolated.

For commercialisation, I imagined a nanotechnology tube (if it were possible) firing hydrogen at a slowish rate into the centre of the plasma dot.
 
Last edited:

What is the Cno cycle dense plasma focus fusion?

The Cno cycle dense plasma focus fusion is a type of nuclear fusion reaction that uses a dense plasma focus device to generate a high-energy plasma that can induce fusion reactions between atoms. This process is based on the CNO cycle, which is a chain of nuclear reactions involving carbon, nitrogen, and oxygen atoms.

How does the Cno cycle dense plasma focus fusion work?

The process of Cno cycle dense plasma focus fusion involves creating a plasma using a dense plasma focus device, which uses an intense electric current to compress the plasma. This compression causes the plasma to reach extremely high temperatures and pressures, which can overcome the natural repulsion between atoms and induce fusion reactions.

What are the potential applications of Cno cycle dense plasma focus fusion?

Cno cycle dense plasma focus fusion has the potential to generate large amounts of energy in a clean and sustainable way. It could potentially be used for power generation, space propulsion, and in other industrial applications that require high-energy density.

What are the advantages of Cno cycle dense plasma focus fusion compared to other fusion methods?

One of the main advantages of Cno cycle dense plasma focus fusion is its ability to generate high-energy plasma without requiring the use of expensive and complex equipment, unlike other fusion methods such as tokamaks. It also has the potential to be more efficient and cost-effective in the long run.

What are the challenges and limitations of Cno cycle dense plasma focus fusion?

One of the main challenges of Cno cycle dense plasma focus fusion is achieving and maintaining the high temperatures and pressures required for fusion reactions to occur. Additionally, there are still technical and scientific hurdles that need to be overcome before this method can be implemented on a large scale. Some of the limitations include the need for a constant supply of deuterium-tritium fuel and the potential for radiation damage to the device.

Similar threads

  • Nuclear Engineering
Replies
3
Views
1K
  • Nuclear Engineering
Replies
19
Views
2K
  • Astronomy and Astrophysics
Replies
11
Views
2K
Replies
129
Views
7K
  • High Energy, Nuclear, Particle Physics
Replies
1
Views
462
  • Nuclear Engineering
Replies
16
Views
2K
  • Nuclear Engineering
Replies
7
Views
2K
  • High Energy, Nuclear, Particle Physics
Replies
3
Views
265
  • Nuclear Engineering
Replies
9
Views
2K
  • Nuclear Engineering
Replies
2
Views
1K
Back
Top