绿色化学与化工若干问题的探讨

Discussion on some problems about green chemistry and chemical engineering

绿色化学与化工被认为是有效解决全球环保问题的多学科交叉的科学与工程。本文简要介绍了绿色化学的概念、发展和优势,认为绿色化学研究的方向是开发替代原料、替代溶剂、替代催化剂和替代工艺;指出绿色化学研究要考虑化学转化体系与自然环境的关系、化学转化体系的热力学基础和转化体系的动力学因素。

Green chemistry and chemical engineering are recognized as multidisciplinary science and engineering to treat global environmental issues efficiently. The definition, development and advantage of green chemistry and engineering are introduced. It is considered that researching and developing new kinds of raw materials, solvents, catalysts and technologies is the trend of green chemistry and engineering, and the relationship among the chemical transformation system and natural environmental system, the basis of thermodynamics and dynamic features should be considered as well.