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originally posted by: NoCorruptionAllowed
originally posted by: Raggedyman
The moon is full of what minerals?
Any info about what is up there that isn't just hearsay
Oxygen is the most abundant mineral on the moon. Contained in mineral oxides.
Lunar geology
Hearsay from me. But you can look it up.
originally posted by: NoCorruptionAllowed
I could have originally just called it the element Oxygen and saved all the trouble, but talking of the moon and it's minerals is commonly referred to for everything on the moon.
originally posted by: Raggedyman
Just seems very expensive to mine
Maybe if they set up processors on the moon, but long term I suppose
originally posted by: NoCorruptionAllowed
That is in a nutshell is why the word mineral is used.
originally posted by: ArMaP
originally posted by: NoCorruptionAllowed
That is in a nutshell is why the word mineral is used.
By who (or should it be "whom")?
Your link says that, to be considered a mineral it must be crystalline, so unless there's solid Oxygen on the Moon I don't think it will be in crystalline form.
originally posted by: NoCorruptionAllowed
originally posted by: ArMaP
originally posted by: NoCorruptionAllowed
That is in a nutshell is why the word mineral is used.
By who (or should it be "whom")?
Your link says that, to be considered a mineral it must be crystalline, so unless there's solid Oxygen on the Moon I don't think it will be in crystalline form.
That is completely wrong. Oxygen IS in crystalline form on the moon, and that is where you find it, and why the word mineral is used.
Even water ICE is a crystalline. And ice is even called a mineral.Here's a new link that might help, even though you seem to be resisting understanding of the use of the word mineral.
minerals
Good luck and Merry Christmas.
originally posted by: NoCorruptionAllowed
That is completely wrong. Oxygen IS in crystalline form on the moon, and that is where you find it, and why the word mineral is used.
Even water ICE is a crystalline. And ice is even called a mineral.
Here's a new link that might help, even though you seem to be resisting understanding of the use of the word mineral.
minerals
Definition of mineral.
A naturally occuring solid consisting of a single element or compound.
Why are water, oxygen, honey, and teeth not considered to be minerals?
Water is a liquid. Honey is a liquid and is organic. Oxygen is a gas. Teeth are organic. They all don't have a crystalline structure.
Good luck and Merry Christmas.
Helium-3 and Nuclear Fusion To provide a little background -- and without getting deeply into the science -- all nuclear power plants use a nuclear reaction to produce heat. This is used to turn water into steam that then drives a turbine to produce electricity. Current nuclear power plants have nuclear fission reactors in which uranium nuclei are split part. This releases energy, but also radioactivity and spent nuclear fuel that is reprocessed into uranium, plutonium and radioactive waste which has to be safety stored, effectively indefinitely. An overview of this nuclear fuel cycle can be found here. For over 40 years scientists have been working to create nuclear power from nuclear fusion rather than nuclear fission. In current nuclear fusion reactors, the hydrogen isotopes tritium and deuterium are used as the fuel, with atomic energy released when their nuclei fuse to create helium and a neutron. Nuclear fusion effectively makes use of the same energy source that fuels the Sun and other stars, and does not produce the radioactivity and nuclear waste that is the by-product of current nuclear fission power generation. However, the so-termed "fast" neutrons released by nuclear fusion reactors fuelled by tritium and deuterium lead to significant energy loss and are extremely difficult to contain. One potential solution may be to use helium-3 and deuterium as the fuels in "aneutronic" (power without neutrons) fusion reactors. The involved nuclear reaction here when helium-3 and deuterium fuse creates normal helium and a proton, which wastes less energy and is easier to contain. Nuclear fusion reactors using helium-3 could therefore provide a highly efficient form of nuclear power with virtually no waste and no radiation. A short wall chart explaining this in more detail can be found here. The aforementioned fission and fusion nuclear reactions are also illustrated in animations in my Mining the Moon video. Mining Helium-3 on the Moon One of many problems associated with using helium-3 to create energy via nuclear fusion is that, at least on the Earth, helium-3 is very, very rare indeed. Helium-3 is produced as a by-product of the maintenance of nuclear weapons, which could net a supply of around 15Kg a year. Helium-3 is, however, emitted by the Sun within its solar winds. Our atmosphere prevents any of this helium-3 arriving on the Earth. However, as it does not have an atmosphere, there is nothing to stop helium-3 arriving on the surface of the Moon and being absorbed by the lunar soil. As a result, it has been estimated that there are around 1,100,000 metric tonnes of helium-3 on the surface of the Moon down to a depth of a few metres. This helium-3 could potentially be extracted by heating the lunar dust to around 600 degrees C, before bringing it back to the Earth to fuel a new generation of nuclear fusion power plants. As reported in an Artemis Project paper, about 25 tonnes of helium-3 -- or a fully-loaded Space Shuttle cargo bay's worth -- could power the United States for a year. This means that helium-3 has a potential economic value in the order of $3bn a tonne -- making it the only thing remotely economically viable to consider mining from the Moon given current and likely-near-future space travel technologies and capabilities.