Thermal Catalysis: Activity and Selectivity Patterns of the Transition Metal Oxides in Different Oxidation Reactions (A01)

第二个资助期的重点将是确定活性部位和反应机制。在C区合成的钴基尖晶石和钙钛矿将被常规筛选，以了解它们在不同的液相氧化反应中的催化性能。在常规间歇反应器中进行的动力学研究将得到连续流动微反应器中的稳态实验的补充。此外，还将通过回收催化剂进行催化后表征和回收测试来研究可重复使用和浸取。动力学研究将得到光谱学(ATR-IR，EPR(B06))的支持，还包括过氧化氢的分解。此外，还将评估溶剂在催化循环中的作用。

The focus of the second funding period will be the identification of active sites and reaction mechanisms. Cobalt-based spinels and perovskites synthesized in area C will be routinely screened for their catalytic properties in different liquid-phase oxidation reactions. The kinetic studies conducted in conventional batch reactors will be complemented by steady-state experiments in a continuous-flow microreactor. Additionally, reusability and leaching will be investigated by recovering the catalysts for post-catalytic characterization and recycling tests. The kinetic studies will be supported by spectroscopy (ATR-IR, EPR (B06)) and also include the decomposition of hydroperoxides. Furthermore, the role of the solvent in the catalytic cycle will be assessed.