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熔融结晶工艺开发
引用本文:孙少文,杨光军,丁建生,杜严俊.熔融结晶工艺开发[J].化学工程,2008,36(12).
作者姓名:孙少文  杨光军  丁建生  杜严俊
作者单位:1. 宁波万华聚氨酯有限公司,浙江,宁波,315812
2. 烟台万华聚氨酯股份有限公司,山东,烟台,264002
摘    要:通过对熔融结晶工艺的研究,建立了5条熔融结晶选择的经验法则,从而对选择精馏或者熔融结晶工艺提供了借鉴。同时介绍了熔融结晶工艺的试验和工业化方法,从实践角度验证熔融结晶工艺的可行性。另外,对熔融结晶的发展趋势提出了观点和看法。

关 键 词:熔融结晶  精馏  分离

Process development of melting crystallization
SUN Shao-wen,YANG Guang-jun,DING Jian-sheng,DU Yan-jun.Process development of melting crystallization[J].Chemical Engineering,2008,36(12).
Authors:SUN Shao-wen  YANG Guang-jun  DING Jian-sheng  DU Yan-jun
Abstract:Five heuristic rules of the selection of melting crystallization process were established via the study of melting crystallization.The practical experience and method were introduced for validating the feasibility of melting crystallization process.Some important process tests and methods of melting crystallization were presented for developing industrial application from the viewpoint of practical experience in projects.The viewpoints for the development trends of melting crystallization were proposed.
Keywords:melting crystallization  distillation  separation
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