| 聚四氢呋喃生产工艺评述 |
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| 引用本文： | 李正清,冷松海,彭立,史国强,叶健. 聚四氢呋喃生产工艺评述[J]. 现代化工, 2001, 21(11): 24-27 |
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| 作者姓名： | 李正清 冷松海 彭立 史国强 叶健 |
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| 作者单位： | 1. 西南化工研究设计院,成都,610225
2. 中原油田石化总厂,濮阳,457165 |
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| 摘 要： | 综述了工业化的聚四氢呋喃(PTMEG)传统生产工艺,重点介绍了美国杜邦和日本旭化成公司的新工艺和新催化剂,比传统工艺投资少且环境友好.概述了国内研究开发现状,建议国内尽快建立采用新工艺的大型PTMEG工业化生产装置.
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| 关 键 词： | 聚四氢呋喃 生产工艺 催化剂 |
| 修稿时间： | 2001-05-27 |
Review for production processes of polytetramethylene ether gl ycol |
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| LI Zheng-qing ,LENG Song-hai ,PENG Li ,SHI Guo-qiang ,YE Jian. Review for production processes of polytetramethylene ether gl ycol[J]. Modern Chemical Industry, 2001, 21(11): 24-27 |
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| Authors: | LI Zheng-qing LENG Song-hai PENG Li SHI Guo-qiang YE Jian |
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| Affiliation: | LI Zheng-qing 1,LENG Song-hai 2,PENG Li 2,SHI Guo-qiang 2,YE Jian 2 |
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| Abstract: | The conventional industrial production processes of polytetramethylene ether glycol(PTMEG) are reviewed.New technologies and catalysts with cost saving and environmentally friendly from Du Pont Company and Asahi Chemical Industry Company are introduced.The research and development situations in China are summarized.It is suggested to construct large PTMEG production units with new technologies in China. |
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| Keywords: | polytetramethylene ether glycol production process catalyst |
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