| 用膜分离技术提高染料产品质量的研究 |
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| 引用本文： | 刘玉荣,陈东升,洪勇琦,陈华,陈一鸣.用膜分离技术提高染料产品质量的研究[J].染料与染色,2001,38(6):19-21. |
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| 作者姓名： | 刘玉荣 陈东升 洪勇琦 陈华 陈一鸣 |
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| 作者单位： | 国家海洋局杭州水处理中心,杭州,310012 |
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| 摘 要： | 本文简略介绍了纳滤膜在膜分离技术中的位置及作用,详细介绍了膜分离技术提高染料产品质量的工艺流程及流程中料液预处理对延长膜寿命的重要性。也简单介绍了不同规格型号的膜分离设备用于染料工业中的优、缺点。
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| 关 键 词： | 膜分离技术 纳滤膜 染料 除盐浓缩 |
| 修稿时间： | 2001年3月1日 |
Studies on Enhancing the Dye Quality by Membrane Separation Technology |
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| LIU Yurong,Chen Dongsheng,Hong Yongqi,Chen Hua,Chen Yiming.Studies on Enhancing the Dye Quality by Membrane Separation Technology[J].Ranliao yu Ranse,2001,38(6):19-21. |
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| Authors: | LIU Yurong Chen Dongsheng Hong Yongqi Chen Hua Chen Yiming |
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| Abstract: | The function and situation of nanofiltration ((NF) membrane on mem brane separation technology are briefly described. The processing to enhance the quality of dyes by membrane separation technology and the importance of pretreatment during rocessing to prolong the life-span of the membrane have been studied. The advantages and disadvantages of different models of membrane separation equipments used in dye industry were discussed in details. |
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| Keywords: | membrane separation technology nanofiltration membrane desalination and concentration of dye solution |
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