| PTA精制废水处理工艺的优化 |
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| 引用本文： | 於扣红,冒永生. PTA精制废水处理工艺的优化[J]. 合成技术及应用, 2012, 27(2): 44-47 |
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| 作者姓名： | 於扣红 冒永生 |
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| 作者单位： | 中国石化仪征化纤股份有限公司PTA生产中心,江苏仪征,211900 |
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| 摘 要： | 阐述了PTA精制废水处理工艺即萃取-超滤-反渗透系统的原理以及该系统的运行情况及出现的问题;分析了反渗透膜受损机理,并通过实验提出了解决方案;通过吸附操作来处理废水中少量的PX,以达到保护膜的作用,从而优化了废水处理工艺;通过实验论证了方案的可行性。
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| 关 键 词： | PTA 精制废水 膜 吸附 |
The optimization of PTA purificatioin wastewater handling process |
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| Yu Kouhong,Mao Yongsheng. The optimization of PTA purificatioin wastewater handling process[J]. Synthetic Technology and Application, 2012, 27(2): 44-47 |
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| Authors: | Yu Kouhong Mao Yongsheng |
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| Affiliation: | (Sinopec Yizheng Chemical Fiber Co.,Ltd.,PTA production Center,Yizheng Jiangsu 211900,China) |
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| Abstract: | Elaborate the principle of the PTA refining wastewater’s recycling system,operational condition and existing problem of the system;to analyze the principle of impaired reveise osmosis membrane,through expriments put forward solution;through adsorption operiation handle a little PX of waste water,in order to achieve effect of protection the membrane. |
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| Keywords: | PTA refining wastewater membrane adsorbent |
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