| 何少华,秦戍生,严世煦.上向流聚苯乙烯滤料直接过滤原水──Ⅱ凝聚剂投加量的影响[J].南华大学学报(自然科学版),1997,(1):.[.[J].Journal of University of South China(Science and Technology),1997,(1):.] |
| 上向流聚苯乙烯滤料直接过滤原水──Ⅱ凝聚剂投加量的影响 |
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| DOI： |
| 中文关键词: 聚苯乙烯滤料,直接过滤,凝聚剂 |
| 英文关键词:polystyrene filter medium,direct filtration,coagulant |
| 基金项目:国家教委博士学科点基金 |
| 何少华 秦戍生 严世煦 |
中南工学院建筑工程系!衡阳，421001(何少华，秦戍生)
，同济大学!上海，200092(严世煦)
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| 中文摘要: |
| 通过大量的实验研究，探讨了上向流聚苯乙烯波科直接过滤原水时，凝聚剂投加量对过滤效果的影响．试验结果表明，采用该工艺直接过滤时，凝聚剂投加量是一个最关键的因素，它对运行效果起着决定性作用． |
| 英文摘要: |
| Based on numerous tests and extensive research, the influences of coagulants dosages on the effect of the direct filtration of water using and upflow polystyrene filter were discussed. The test results showed the dosages of coagulants were the key factors for the direct filtration of water using this filter and played a decisive role in its performance. |
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