| 阳离子交换树脂生产中废酸的回收利用及树脂质量控制 |
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| 引用本文： | 盛兆琪,周公权.阳离子交换树脂生产中废酸的回收利用及树脂质量控制[J].化工环保,1996,16(4):222-226. |
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| 作者姓名： | 盛兆琪 周公权 |
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| 作者单位： | [1]华东理工大学环境工程研究所 [2]上海树脂厂 |
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| 摘 要： | 采用 酸套洗工艺代替传统的加水稀释洗涤工艺，成功地解决了阳离子交换树脂生产中废酸的回收利用问题，研究了采用新洗涤工艺后树脂变红的机理和防止对策，结果表明，树脂发红帅微生物的参与而引起的。采以完善洗涤 灭菌措施可防止树脂 ，从而确保了稀酸套洗工艺的顺利实施。
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| 关 键 词： | 废酸 离子交换树脂 产品质量控制 回收利用 |
Recovery of Waste Acid from Manufacture of Cation Exchange Resin and the Quality Control of Resin |
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| Sheng Zhaoqi, Zhang Tong,Lin Zhe and Zhao Qingxiang.Recovery of Waste Acid from Manufacture of Cation Exchange Resin and the Quality Control of Resin[J].Environmental Protection of Chemical Industry,1996,16(4):222-226. |
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| Authors: | Sheng Zhaoqi Zhang Tong Lin Zhe and Zhao Qingxiang |
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| Abstract: | The waste acid from the manufacture of cation exchange resin can be successfully recovered and reused by a new washing process with dilute acid instead of traditional washing process with water. The mechanism and prevention measures of resin reddening caused by the new washing process have been studied. The results show that resin reddening is effected by the action of microbes and can be prevented by either improving the new washing process or taking disinfection measures. |
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| Keywords: | s:Waste acid recovery ion exchange resin quality control cleaner production |
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