本文应用联立模块法的模拟策略对乙烯氧化制环氧乙烷过程进行了操作型稳态数学模拟。
The process of epoxyethane production by ethylene oxidation is numerically simulated by using the steady operation technique with simultaneous modular approach.
采用拟均相二维模型，对乙烯环氧化制环氧乙烷工业反应器的床层导热性能进行了模拟与分析。
The heat transport of catalyst bed in industrial reactor for epoxidation of ethylene to epoxy ethane has been simulated and analyzed by pseudo-homogeneous two-dimensional model.
本文推导了空气法乙烯氧化制环氧乙烷工艺的乙烯单耗数学模型及四个约束条件。
A model was established for ethylene consumption in air oxidation process of ethylene to ethylene oxide.
银作催化剂用的场合不多，主要用于乙烯氧化制环氧乙烷、甲醇氧化制甲醛及乙二醇的生产。
Silver catalyst is not so often used. It is mainly used for producing epoxy ethane with ethylene, formaldehyde with methanol and producing ethylene glycol.
用一维和二维数学模型模拟了乙烯氧化制环氧乙烷反应器，模拟结果与工业实际生产的数据吻合较好。
The reactor of ethylene oxide prepared by ethylene oxidation was simulated by one-dimension and two-dimension models. The simulation results were coincident with the industrial data.
叙述了乙烯氧化制环氧乙烷反应气中水蒸气含量对银催化剂反应性能的影响。
The influence of concentration of feed water vapor in process of ethylene oxidation on performance of silver catalyst was described.
在乙烯氧化制环氧乙烷过程中，保持银催化剂的高选择性是发挥装置最好效益的行之有效的方法。
In the oxidation process for manufacturing ethylene oxide, maintaining the high selectivity of the silver catalyst is essential to obtaining the best efficiency.
本文针对传热参数的估计方法进行评述，以乙烯氧化生产环氧乙烷系统进行模拟，最后给出推荐使用的关联方程序。
It is the purpose of this article to place all this information together, analyse the available correlations, and make recommendations for estimating parameters.
本文针对传热参数的估计方法进行评述，以乙烯氧化生产环氧乙烷系统进行模拟，最后给出推荐使用的关联方程序。
It is the purpose of this article to place all this information together, analyse the available correlations, and make recommendations for estimating parameters.
应用推荐