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用玻璃流动外循环反应器研究了Fe_(4.9)Zn_(0.9_Mg_(0.1)(原子比)催化剂上丁烯-1氧化脱氢动力学,丁烯-1氧化脱氢制丁二烯、丁烯-1及丁二烯深度氧化生成CO_2的动力学用双反应分子强吸附的L-H(Lang muir Hinshelwood)机理方程描述。速度方程的参数用非线性最小二乘法估计,得丁二烯生成速度r_D和CO_2生成速度r_(co)_2的动力学方程式。
The kinetics of oxidative dehydrogenation of butene-1 over Fe_ (4.9) Zn_ (0.9_Mg_ (0.1) (atomic ratio)) catalyst was studied by using a glass flow external circulation reactor. The oxidative dehydrogenation of butene- -1 and the kinetics of deep oxidation of butadiene to CO 2 is described by the LH (Langmuir Hinshelwood) mechanism equation of strong adsorption of double reaction molecules. The parameters of the velocity equation are estimated by the nonlinear least squares method, and the production rates of butadiene, r_D and The kinetic equation of CO_2 generation speed r_ (co) _2.