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研究人员正在开发一种新技术:回收温室效应气体二氧化碳.他们利用二氧化碳中的碳原子合成碳氢化合物,也就是我们熟知的烃.这些烃可以用作汽车燃料,还可以替代原油成为制造塑料和其他材料的原材料.这种变废为宝的方法有可能为缓解能源危机带来一线希望.想法很简单,分两步走:第一步,从二氧化碳分子中移走一个氧原子,得到一氧化碳;第二步,将一氧化碳与氢气混合,在催化剂的作用下,得到液态烃燃料.
Researchers are developing a new technology to recover carbon dioxide, a greenhouse gas that uses hydrocarbons from carbon dioxide to synthesize hydrocarbons, known as hydrocarbons, that can be used as fuel for automobiles and as a substitute for crude oil for making plastics and The raw material for other materials, a way to turn waste into treasure, may offer a glimmer of hope in alleviating the energy crisis. The idea is simple and in two steps: The first step is to remove an oxygen atom from the carbon dioxide molecule to get carbon monoxide; In the second step, carbon monoxide is mixed with hydrogen to obtain a liquid hydrocarbon fuel under the action of a catalyst.