Modellrechnung für die heterogen katalysierte Epoxidierung von 1,3‐Butadien zu 3,4‐Epoxy‐1‐buten im Labor‐Rohrreaktor

Continuous‐flow syntheses of heterocycles

“…Compared to the standard industrial process, similar selectivity and productivity for the microreactor oxygenation process were obtained. A similar catalyst based on silver-Ag/Cs/a-Al 2 O 3 -was prepared and applied for the oxidation of 1,3-butadiene in the gas phase by Otto et al using the catalyst in a $17% oxygen/argon stream in a temperature range of 150-320 C [9,10]. Similarly, the oxidation of ethylene to ethylene oxide was chosen as a model reaction in a study by Markowz et al [11].…”