Research on Optimization Design and Application of Chemical Processes
化工工艺流程优化设计与应用研究

摘要

化工生产过程优化是以提高能源利用率，降低成本，实现绿色可持续发展的重要手段。本文综述了化工生产过程优化设计总体框架的基础上对流程模拟、能量整合及夹点技术为主要的生产过程优化方法进行研究，在此基础上，对过程强化、反应工程、分离过程以及设备操作等方面的优化方案进行了详细分析，最后提出大数据、安全保障和全生命期集成等支撑体系对生产过程优化的重要性。

Abstract

 Process optimization in chemical production is an important means of improving energy efficiency, reducing costs, and promoting green and sustainable development. Based on a review of the overall framework for chemical process optimization design, this paper examines major optimization methods, including process simulation, energy integration, and pinch technology. It further analyzes optimization schemes in process intensification, reaction engineering, separation processes, and equipment operation. Finally, the importance of supporting systems such as big data, safety assurance, and full life-cycle integration in chemical process optimization is discussed.