论文部分内容阅读
制备了几种CU－CO尖晶石，并用于催化CO2加氢合成低碳醇反应。结果表明，Cu－Co尖晶石是一种极具潜力的催化剂前驱体，具有出色的C2＋醇合成能力。但是，当在该催化剂中加入KOH时，这种能力下降。XRD表征表明，KOH的加入破坏了CU－Co合金的生成。一些结果被讨论。
Several Cu-CO spinels were prepared and used to catalyze CO2 hydrogenation to synthesize lower alcohols. The results show that Cu-Co spinel is a promising catalyst precursor with excellent C2 + alcohol synthesis ability. However, this ability decreases when KOH is added to the catalyst. XRD characterization indicated that the addition of KOH destroyed the formation of CU-Co alloy. Some results are discussed.