Splitting Hydrogen into Atomic Molecules Using an Electric Arc and UV Lamp

In summary, the conversation discusses using an electric arc between tungsten electrodes to split a molecule of diatomic hydrogen into hydrogen atoms, which then recombines into molecules after 0.5 seconds, producing a temperature of 4000 °C. The use of an UV lamp and laserUV is also mentioned as a way to trigger this reaction, with the reactor being self-sustaining and only requiring a bit of hydrogen H2 from outside to operate. However, there are concerns about the practicality and efficiency of this method compared to using a traditional electric kettle. The conversation also briefly touches on the possibility of splitting CO2 into carbon and oxygen using a laser pointer.
  • #1
Franco Malgari
10
0
One molecule of diatomic hydrogen H2, passing through an electric arc between tungsten electrodes, splits into hydrogen atoms by absorbing a considerable amount of heat:
H2 + 103Kcal = H + H = H2 + 103Kcal
Atomic hydrogen, recombining into molecules, being unstable, after 0.5 seconds, gives a temperature of 4000 ° C.
In the literature, however, also speaks of UV lamp to operate this division and is considered a laserUV that sends its beam of light into the reactor, where it circulates hydrogen, the leaders of which there are two mirrors, one normal and one semireflecting. In this way the laser beam remains trapped inside the reactor, providing, from a certain point onwards, the energy required to trigger the cleavage of the hydrogen molecule. The right end of the reactor and then escapes atomic hydrogen H1 that, inside the heat exchanger, it recombines immediately into hydrogen H2 and providing the 4,000 ° C useful to heat the water in the circulation.
The molecular hydrogen H2 riformatosi, is then returned to the entrance of the reactor, which is thus self-sustaining.
And 'only need a bit of hydrogen H2 outside every time you turn the device.
 

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  • #2
And?
 
  • #3
Franco Malgari said:
One molecule of diatomic hydrogen H2, passing through an electric arc between tungsten electrodes, splits into hydrogen atoms by absorbing a considerable amount of heat:
H2 + 103Kcal = H + H = H2 + 103Kcal
Atomic hydrogen, recombining into molecules, being unstable, after 0.5 seconds, gives a temperature of 4000 ° C.
In the literature, however, also speaks of UV lamp to operate this division and is considered a laserUV that sends its beam of light into the reactor, where it circulates hydrogen, the leaders of which there are two mirrors, one normal and one semireflecting. In this way the laser beam remains trapped inside the reactor, providing, from a certain point onwards, the energy required to trigger the cleavage of the hydrogen molecule. The right end of the reactor and then escapes atomic hydrogen H1 that, inside the heat exchanger, it recombines immediately into hydrogen H2 and providing the 4,000 ° C useful to heat the water in the circulation.
The molecular hydrogen H2 riformatosi, is then returned to the entrance of the reactor, which is thus self-sustaining.
And 'only need a bit of hydrogen H2 outside every time you turn the device.
So basically you heat up water using an UV laser?
 
  • #4
an electric kettle does the same thing. after all, you will note that the 4000 degree H must be either extremely thin, and won't provide good heat transfer, or it will melt the container.
 
  • #5
We also can split CO2 in C and oxygen, with laser POINTER (10$):
 

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  • #6
Franco Malgari said:
We also can split CO2 in C and oxygen, with laser POINTER (10$):

Do you have any source for that?

Besides, we do have a random thoughts thread, but it is in the general discussion subforum, not here.
 

1. What is the purpose of splitting hydrogen into atomic molecules?

The purpose of splitting hydrogen into atomic molecules is to obtain pure hydrogen gas for various applications, such as fuel for vehicles or energy production. Additionally, hydrogen can also be used as a feedstock for chemical reactions to produce other useful compounds.

2. How does an electric arc and UV lamp split hydrogen into atomic molecules?

An electric arc and UV lamp provide the necessary energy to break the bonds between the two atoms in a hydrogen molecule. The electric arc creates a high temperature, while the UV lamp provides high-energy photons. These conditions cause the hydrogen molecules to split into two separate hydrogen atoms.

3. What are the advantages of using an electric arc and UV lamp for splitting hydrogen?

The use of an electric arc and UV lamp for splitting hydrogen offers several advantages. They are relatively low-cost and energy-efficient compared to other methods. They also do not produce any harmful byproducts, making them environmentally friendly. Additionally, the process can be easily scaled up for industrial production.

4. Are there any potential risks associated with splitting hydrogen using an electric arc and UV lamp?

While the process itself is relatively safe, there are some potential risks associated with using an electric arc and UV lamp. These include the risk of electric shock from the high voltage used in the process and the risk of UV radiation exposure. Proper safety measures, such as wearing protective gear and following safety protocols, should be taken to minimize these risks.

5. Can splitting hydrogen using an electric arc and UV lamp be used for large-scale production?

Yes, splitting hydrogen using an electric arc and UV lamp can be used for large-scale production. The process can be easily scaled up by increasing the size and power of the electric arc and UV lamp. Additionally, the use of multiple units can further increase production capacity. However, the cost-effectiveness of large-scale production will depend on factors such as energy costs and technological advancements.

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