| 微孔滤膜处理催化剂的滤洗液 |
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| 引用本文： | 孙杰,金珊.微孔滤膜处理催化剂的滤洗液[J].石油化工,1999,28(9):2. |
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| 作者姓名： | 孙杰 金珊 |
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| 作者单位： | 1. 抚顺石油学院化工机械研究所,辽宁省抚顺,113001
2. 抚顺石油学院分析测试中心,辽宁省抚顺,113001 |
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| 摘 要： | 通过对几种有机微孔滤膜的考察试验，得出了在催化剂生产中采用微孔滤膜技术处理分子筛滤洗排放液，既能回收其中有用的分子筛催化剂产品，又能实现废液的达标排放。通过试验结果分析了膜材料、孔径、压力、浓缩倍数等试验条件对废液处理过程的影响。
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| 关 键 词： | 分子筛催化剂 微孔滤膜 水处理 |
| 修稿时间： | 1998－08－23 |
Treatment of Catalyst Filter Liquor by Filter Membrane of Tiny Holes |
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| SUN Jie,JIN Shan.Treatment of Catalyst Filter Liquor by Filter Membrane of Tiny Holes[J].Petrochemical Technology,1999,28(9):2. |
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| Authors: | SUN Jie JIN Shan |
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| Abstract: | Results of investigation on several kinds of organic micropore filtering membrane show that treatment of molecular sieve filtrate with these micropore membranes can recover the useful molecular sieve particles and render the composition of the waste liquor reaching the standard permitted for drainage.The influence of test conditions,such as membrane material,aperture,pressure and enriched multiplication factor on the waste liquor treating process are also analysed in the light of these testing results. |
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| Keywords: | molecular sieve catalyst micropore filter membrane water treatment |
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