基于MATLAB的4段冷激式氨合成塔模拟与操作优化  

Simulation and Optimization of Ammonia Synthesis Converter of Multiple-Stage Quenching-with-Feed-Gas

作　　者：武文[1] 周世贤[1] 元丽[1] 

机构地区：[1]沈阳化工学院,辽宁沈阳110142

出　　处：《化工生产与技术》2003年第6期9-12,共4页Chemical Production and Technology

摘　　要：采用一维拟均相数学模型,模拟计算了国内具有代表性的1kt/dKellogg氨合成塔操作工况,在此基础上运用MATLAB语言对该塔的操作工况进行优化。结果表明,通过对现有塔操作条件的优化,可以达到提高产量的目的。Mathematical model of ammonia synthesis converter with for-axis in large-scale synthesis ammonia plant has been presented,which describes the distributions of gaseous compositions,temperatures,pressures along with the axis of the converter. On base of these data,adopting MATLAB,the operation conditions of this kind was optimized in order to increase products.

关 键 词：MATLAB语言 4段冷激式氨合成塔 数学模型 模拟 操作优化 提高产量 化工产品 肥料生产 

分 类 号：TQ113.2[化学工程—无机化工]