| PTA生产最新进展 |
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| 引用本文： | 赵标,万辉,管国锋. PTA生产最新进展[J]. 聚酯工业, 2008, 21(4): 1-4 |
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| 作者姓名： | 赵标 万辉 管国锋 |
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| 作者单位： | 南京工业大学化学化工学院,江苏南京,210009;南京工业大学化学化工学院,江苏南京,210009;南京工业大学化学化工学院,江苏南京,210009 |
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| 摘 要： | PTA的生产分为氧化和精制2部分，成熟的PTA生产工艺主要有高温氧化工艺，中温氧化工艺和低温氧化工艺。PTA生产技术长期被Amoco，Invista及MPC等专利商所垄断。我国目前已经成为世界最大的PTA生产国，总产能超过1000万t／a。经过30多年的引进吸收，我国已经拥有PTA成套生产技术。
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| 关 键 词： | PTA 生产工艺 进展 |
The latest development of PTA production |
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| ZHAO Biao,WAN Hui,GUAN Guo-feng. The latest development of PTA production[J]. Polyester Industry, 2008, 21(4): 1-4 |
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| Authors: | ZHAO Biao WAN Hui GUAN Guo-feng |
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| Affiliation: | (Chemical and Chemical Engineering Institute of Nanjing University of Technology, Nanjing 210009, China) |
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| Abstract: | The production of PTA can be divided into two parts oxidation and purification.The mature PTA production process included high temperature oxidation process,middle temperature oxidation process and low temperature oxidation process.The PTA production technology was long term monopolized by the Amoco,Invista and MPC licensers.Now China has become the biggest PTA production country in the world.The total capacity was over 1×107 t/a.Through the importing and absorbing over the past 30 years,China now possess the whole set PTA production technology. |
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| Keywords: | PTA production process development |
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