MgAl2O4尖晶石的合成及作为甲烷部分氧化反应的良好催化剂载体

摘要

@@ γ-Al2O3 has been intensively studied as a catalyst support in alkane conversion due to its large surface area. However, it is susceptible to crystal phase transition and favors catalyst sintering while the operaing temperature is higher than 700℃. Therefore, its application in industrial reactions is limited.