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核能发电给我们人类带来了很多好处,它在产生大量廉价、稳定的电力的同时,还能缓解能源危机,减少污染物的排放。但核电站也是需要消耗核燃料的,核燃料用完后会变为核废料。那么,核燃料是怎么来的,用完后又去哪儿了呢?1铀矿的开采炉子里烧的煤炭来自煤矿石,让汽车跑的汽油来自石油……我们使用的能源都来自天然形成的自然资源,使核电站发电的核燃料当然也不例外。大部分核燃料来自铀矿石中的铀-235(铀的同位素之一),但天然铀矿石中的铀-235并不多,所以在把矿石挖出来后还要好好加工一下才行。
Nuclear power generation has brought many benefits to our humankind. While generating a large amount of cheap and stable electricity, it can also ease the energy crisis and reduce the emission of pollutants. However, nuclear power plants also need to consume nuclear fuel, which will turn into nuclear waste when it runs out. So, how is nuclear fuel come from, and when is it gone? 1 Uranium mining The coal that is burned in the furnace comes from coal and makes the gasoline run by the car come from oil ... We use all the energy that comes from the naturally formed nature Of course, nuclear fuel is also a resource that makes nuclear power plants generate electricity. Most of the nuclear fuel comes from uranium-235 uranium (one of the uranium isotopes), but there are not many uranium-235 found in natural uranium ores, so digging it out takes a lot of work.