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中山大学张杰鹏团队Nat.Mater.:提出具有高O₂/H₂O耐受性且能有效 ...
CO是重要的化工原料和废气,也是一种剧毒气体。 例如,0.2ppm的CO就足以使燃料电池的Pt电极失活。 因此,CO分离与纯化对于工业和环境安全具有重要意义。 CO和相关气体的沸点很低,而且CO和N2具有几乎相同的物理性质,因此蒸馏分离能耗极大,物理吸附也很难分离。
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