Difference between revisions of "Oxygen"
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==Methods of LUNOX Production== | ==Methods of LUNOX Production== | ||
Most of the methods of lunar oxygen production envision the [[reduction]] of lunar [[regolith]] or rocks to liberate oxygen, although another possible method of harvesting oxygen is to free small amounts of trapped gas from soil by heating. Reduction methods include: | Most of the methods of lunar oxygen production envision the [[reduction]] of lunar [[regolith]] or rocks to liberate oxygen, although another possible method of harvesting oxygen is to free small amounts of trapped gas from soil by heating. Reduction methods include: | ||
| + | *Aluminum reduction | ||
| + | *Carbothermal reduction | ||
| + | *Fluorine reaction | ||
*[[Ilmenite Reduction]] | *[[Ilmenite Reduction]] | ||
| − | * | + | *[[Magma electrolysis]] |
*Methane reduction | *Methane reduction | ||
| − | |||
| − | |||
| − | In any | + | In any Lunox production sequence, it is necessary that all reactants are returned to the initial state. |
| + | |||
| + | ==External Links== | ||
| + | |||
| + | *[http://nss.org/settlement/nasa/spaceresvol3/plsoom1.htm lunar oxygen process sequence discussion from Knudson and Gibson (1989)] (note: a good summary of approaches, but somewhat out of date) | ||
| + | *[http://www.moonminer.com/Moondust_index.html Lunar processing links from David Dietzler] | ||
| + | *[http://www.magicdragon.com/ComputerFutures/SpacePublications/llox-footnoted.html LLOX automated production summary (1990)] | ||
| + | |||
<BR/><BR/><BR/> | <BR/><BR/><BR/> | ||
[[Category:Life Support (Air Supply)]] | [[Category:Life Support (Air Supply)]] | ||
[[Category:Chemistry]] | [[Category:Chemistry]] | ||
{{Stub}} | {{Stub}} | ||
Revision as of 07:55, 16 January 2007
LUNOX is short for Lunar Oxygen, which is oxygen harvested from resources available on the moon. Oxygen is a major requirement for sustaining any human presence on the lunar surface, useful both for life support and also as a major component of rocket fuel. Lunar Oxygen production is one category of In Situ Resource Utilization, or ISRU.
Oxygen
| Atomic symbol: | O | |
| Atomic number: | 8 | |
| Group: | 16 | |
| Period: | 2 | |
| Series: | Chalcogens |
Methods of LUNOX Production
Most of the methods of lunar oxygen production envision the reduction of lunar regolith or rocks to liberate oxygen, although another possible method of harvesting oxygen is to free small amounts of trapped gas from soil by heating. Reduction methods include:
- Aluminum reduction
- Carbothermal reduction
- Fluorine reaction
- Ilmenite Reduction
- Magma electrolysis
- Methane reduction
In any Lunox production sequence, it is necessary that all reactants are returned to the initial state.
External Links
- lunar oxygen process sequence discussion from Knudson and Gibson (1989) (note: a good summary of approaches, but somewhat out of date)
- Lunar processing links from David Dietzler
- LLOX automated production summary (1990)
| This article is a stub. You can help Lunarpedia by expanding it or sorting it into the correct stub subcategory. |
