With level of present science and technology, people ascends a moon and blame a trouble, it is very difficult to should live for a long time on the moon however, among them one of difficulty are there is oxygen on the moon, because this scientists are searched ceaselessly,the plan of oxygen is made on the moon.
Scientist early began moon surface soil to extract the methodological research of oxygen. They are used " Apollo " the moon sandy soil with resumptive airship has a test, below the high temperature of 1000 ℃ , the titanium iron in using lunar sand and hydrogen generate water, draw water oxygen through electroanalysising again. Consider to make clear, extract 1 ton of oxygen, need 70 tons moon surface soil about. According to forecasting, the moon makes oxygen equipment, it is the spacefarer that goes up to give a month the side at first those who supply oxygen with, but the oxygen that they need is not much, the base of dimensions of a 12 people, need 350 kilogram oxygen every months only merely. And should make the oxygen that can keep a lot of life to live, can plan an outlet additionally only however.
Making those who give the chance that build oxygen is the expert of bureau of American space navigation, they had invented those who give a kind to be able to extract an oxygen from inside moon clay " the machine that build oxygen " , this machine had a test to the 100 material that overcome similar moon clay, result general of this material 1/5 change into oxygen. Plan of bureau of American space navigation planted this 2011 " the moon creates oxygen opportunity " serve a moon, once this machine passes a test on the moon, will clear away the biggest obstacle to build permanent moon base so. According to the report, this kind " the moon creates oxygen opportunity " can give oxygen from the extraction in moon soil. It is the structure of a similar lens, can focusing sun's rays, make ground temperature heats 2500 ℃ . It is in the test with the nearest bureau of American space navigation, a 12 feet wide round dish went to sun's rays focusing the 100 materially that overcome similar moon clay, result after a few hours, of this material 1/5 be changed into oxygen. When the test, material of this one clay is saved to be in vacuum environment, can help extraction give oxygen thereby.
The scientist says, if this one technology that build oxygen is feasible, so the factory building oxygen on the moon will very giant, it includes a mining plant that digs moon dirt technically, these moon clay will be sent into tremendous " the moon makes oxygen machine " , what enter in this machine is clay, spit will be oxygen. It is reported, will go up than the earth from the excavation on the moon more relaxed, because the gravity of the moon is smaller than the earth much.
Erick Kadifu says engineer of center of flight of space of American Maryland city: "The partial good point of this one technology is, what we use is the resource that exists on the moon, we can rely on moon land and live. Carry this machine, you can breathe pure oxygen, although we yield still mix in oxygen have a few other gas, but they are very little, won't form any danger. "
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