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采用连续流动管式反应器,用乙醛的水溶液代替纯乙醛进料,对乙醛热分解反应的有关动力学问题进行了初步探讨,测定了反应级数、反应速度常数及其与温度的关系,并初步讨论了其反应机理.
The continuous flow tubular reactor was used to replace the pure acetaldehyde with acetaldehyde aqueous solution. The kinetic problems about the thermal decomposition reaction of acetaldehyde were discussed. The reaction order, the reaction rate constant and its relationship with the temperature Relationship, and preliminary discussion of the reaction mechanism.