The calculation results demonstrated that IGP could solve the problems of optimization synthesis for large-scale complex distillation system rapidly.
计算表明，本算法可以快速准确地求解大规模复杂精馏系统优化综合问题。
The transformation and production rearrangement of the crude benzol distillation system are described.
蒸馏系统的改造和生产调整情况。
Mathematical analysis on the refrigeratory system and fractional distillation system of the plant provides a basis for plant design.
文中对产冷、精馏系统进行了数学分析，为机组设计提供了理论依据。
Based on the high matching of the simulation result and design condition data, simulate and analyze the existing distillation system.
在模拟结果与设计工况的数据吻合度较高的基础上，对现有的精馏系统进行模拟分析。
According to the existing problems in the running of propylene distillation system in Daqing ethylene plant, adopting corresponding optimization measures to reduce the propylene loss.
针对大庆老区乙烯装置丙烯精馏系统运行中出现的问题，对操作过程进行优化调整，达到降低丙烯损失的目的。
After the commercial test, the Northwest Lead Zinc Smelter took the finecadmium to the thick cadmium vacuum distillation system to accumulate the certain production practice experience.
经过工业试验，西北铅锌厂对粗镉真空蒸馏制取精镉积累了一定的生产实践经验。
It was proved that the software programmed by the author was successfully used in strong stiff distillation system, and the results of dynamic simulation are reliable and sufficiently accurate.
经验证，所编制的动态模拟程序可适用于强刚性体系，并且模拟结果可靠，具有足够的精度。
It was proved that the software programmed by the author was successfully used in strong stiff distillation system, and the results of dynamic simulation are reliable and sufficiently accurate.
经验证，所编制的动态模拟程序可适用于强刚性体系，并且模拟结果可靠，具有足够的精度。
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