天津工业大学学报Issue(1)：41-43,3.
脱碳工艺中管壳式换热器的模拟及优化
Simulation and optimization of shell-tube heat exchanger for CO2 removal
摘要
Abstract
Shell-tube heat exchanger for carbon dioxide removal is simulated and optimized by Aspen Plus. The shell-tube heat exchanger that accord with national standards is designed. During the design and simulation process, the phase transition of the material is fully considered. Phase diagram is calculated by Property Analysis module and the phase transition process is analyzed. Coupled with the manual calculation, HEATER and HEATX shortcut module of Aspen Plus are carried out to calculate the acquired exchanger area. The shell-tube heat exchanger that accord with the national standard is first selected. Within the limitations of the percent over design of exchanger area and the pressure drop, the variables are adjusted to optimize the shell-tube heat exchanger. The actual exchanger area decrease 21.4%!on the same heat duty after optimization. The simulation and optimization will greatly reduce the cost of the experiment and improve the working efficiency.关键词
脱碳工艺/Aspen Plus/管壳式换热器/模拟/优化Key words
CO2 removal/Aspen Plus/shell-tube heat exchanger/simulation/optimization分类
化学化工引用本文复制引用
张庆印,徐晓辉,陈健,王晓光..脱碳工艺中管壳式换热器的模拟及优化[J].天津工业大学学报,2015,(1):41-43,3.基金项目
国家自然科学基金面上项目（21476172）；国家自然科学基金重点项目 （）
