| 吹脱法处理高浓度氨氮废水的实验研究 |
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| 引用本文： | 周明罗,罗海春.吹脱法处理高浓度氨氮废水的实验研究[J].宜宾学院学报,2008,8(6). |
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| 作者姓名： | 周明罗 罗海春 |
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| 作者单位： | 宜宾学院化学与化工系,四川宜宾,644000 |
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| 摘 要： | 采用逆流吹脱塔，研究了不同pH、气液比对高浓度氨氮废水吹脱效率的影响。结果表明：吹脱效率随pH值升高而增大；气液比越大，氨吹脱传质推动力越大，吹脱效率也随之增大。
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| 关 键 词： | 氨氮废水 吹脱法 气液比 |
Treatment of High Concentration Ammonal-Nitrogen Waste-Water by Blow-off Method |
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| Authors: | ZHOU Ming-luo LUO Hai-chun |
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| Institution: | ZHOU Ming-luo,LUO Hai-chun (Department of Chemistry , Chemical,Yibin University,Yibin 644000,China) |
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| Abstract: | Based on the experiment of dealing with high concentration ammonia-nitrogen waste-water by blow-off method,the influences of pH-value and ratio of air to water are investigated in the article.The result shows that the efficiency of blow-off method improves the increase of pH-value,the growth of the ratio of air to water. |
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| Keywords: | pH |
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