迄今为止,一氧化碳加氢生产烃类和醇类己被人们进行了广泛的研究。与此相比,对二氧化碳加氢反应的研究则微乎其微。虽然对二氧化碳加氢制甲醇也曾作过若干次尝试,但己为人们所知的能采用的催化剂,只有少数几种,如载氧化铜或钯。 So far, hydrogenation of carbon monoxide to produce hydrocarbons and alcohols has been extensively studied. In contrast, the research on the hydrogenation of carbon dioxide is negligible. Although several attempts have been made to hydrogenate methanol to carbon dioxide, only a few catalysts have been known to be used, such as copper oxide or palladium.