Preparation of Magnesium Oxide and Its Application in Catalytic Reaction
Hebei Messi Biology Co., Ltd. reviewed the laboratory preparation methods of magnesium oxide and its application in catalytic reactions. The preparation methods of magnesium oxide mainly include thermal decomposition method, chemical precipitation method, hydrothermal method and sol-gel method. The preparation raw materials and reaction conditions affect the surface structure and properties of magnesium oxide. Magnesium oxide is highly alkaline and can be used as a solid base catalyst to catalyze Claisen-Schmidt and Knoevenagel condensation reactions. The interfacial interaction between magnesium oxide and nanometer metal produces a synergistic effect, and the prepared supported metal catalyst has unique structure and properties….