【作者】 李伯耿； 罗英武；

【Author】 LI Bo-Ggeng and LUO Yingwu(State Key Laboratory of Chemical Engineering at Zhejiang University, Hangzhou 310027, China)

【机构】 化学工程国家重点联合实验室浙江大学聚合反应工程实验室；

【摘要】 近十多年来,化学工业生产的产品品种大为拓宽,涌现了大量高附加值的精细产品。另一方面,以反应过程的强化为主要任务,对生产过程进行系统的优化,追求时空效率和物能利用的最大化的传统化学工程科学研究日臻成熟。面对这些变化,反应工程的研究与教学有必要从单纯注重过程研究,拓展到以产品结构和性能为核心,兼顾过程工程的产品工程领域。化学产品工程学的基本脉络是,以认识产品性能与功能要求为起点,依据对产品结构与性能(功能)关系的深入了解优化设计产品的多层次结构及配伍方案,又依据对制备过程与产品结构关系的深入了解,结合过程效能分析、环境影响分析、原材料供应分析等提出合理的生产制备过程。因此,产品工程研究的核心内容应该包括:结构与性能关系,结构的制造与表征。更多还原

【Abstract】 In recent twenty years, chemical products in variety were greatly increased, and a lot of high value fine chemicals have been sprang up. On the other hand, the traditional researches on chemical engineering, focusing on process optimization and intension for maximization of space-time efficiency and material-energy utilization, have gradually reached maturity. With these changes, it is necessary that the researches and the tuitions on chemical reaction engineering expand to the production engineering concentrated on the structure and properties as well as the process engineering, from single investigation on process. Main research directions of the production engineering are relationship between multi-level structures and properties, and manipulation of the multi-level structures during preparation process.更多还原