目前,从空气中合成氮肥的方法都是在高温高压的条件下进行的,需耗费较多的能源。苏联农业化学研究所科列比特博士研制出一种分子泵,可以在空气中抽取并分离出分子氮,这些分子氮不再是惰性的并且有很高的活性(近于氧气的活性),可以在非高温高压的条 At present, the method of synthesizing nitrogen fertilizer from the air is carried out under the condition of high temperature and high pressure, which consumes more energy. Dr. Kolibet, a professor at the Institute of Agricultural Chemistry of the Soviet Union, developed a molecular pump that extracts and separates molecular nitrogen in the air. These molecular nitrogen is no longer inert and has high activity (near oxygen activity) In the non-high temperature and pressure of the bar