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分离是化学过程中非常重要的一个步骤,将产物提取出来是分离的一部分,而在反应过程中将产生的废气废水分离用以提高反应效率或加快反应速率也是分离的一个重要原因,因此分离过程是作为化学反应的又一个重要组成部分,在提高化学的产率以及绿色化学的进行都有着很大的帮助。下文便着重阐述萃取精馏技术以及其在分离过程中的应用。
Separation is a very important chemical process step, the product is extracted as part of the separation, and in the reaction process will be produced by the separation of waste water to improve the reaction efficiency or speed up the reaction rate is also an important reason for separation, the separation process As another important part of the chemical reaction, it is very helpful to improve the chemical yield and the development of green chemistry. The following will focus on elucidation of extractive distillation technology and its application in the separation process.