| 铁对马蹄莲除磷效果的影响 |
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| 引用本文： | 朱启红,夏红霞. 铁对马蹄莲除磷效果的影响[J]. 环境化学, 2011, 30(6): 1087-1090 |
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| 作者姓名： | 朱启红 夏红霞 |
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| 作者单位： | 重庆文理学院,重庆,402168 |
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| 基金项目： | 重庆市教委资助项目(KJ091210) |
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| 摘 要： | 采用营养液培养方法研究Fe对马蹄莲系统除磷效果的影响.实验结果显示,硫铁矿渣和FeCl3均能提高废水中磷的净化效果,FeCl3对马蹄莲净化废水中的总磷、水溶性磷效果尤为明显.与对照相比,FeCl3＋马蹄莲系统对TP平均去除率提高14.75%,水溶性磷比对照高9.25%.随着时间的延长,SOD和POD都是先上升后下降,C...
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| 关 键 词： | 磷 铁 马蹄莲 湿地系统 抗氧化酶 |
STUDY ON THE PHOSPHORUS REMOVAL EFFECT OF Fe ON ZANTEDESCHIA AETHIOPICA SPRENG |
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| ZHU Qihong XIA Hongxia. STUDY ON THE PHOSPHORUS REMOVAL EFFECT OF Fe ON ZANTEDESCHIA AETHIOPICA SPRENG[J]. Environmental Chemistry, 2011, 30(6): 1087-1090 |
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| Authors: | ZHU Qihong XIA Hongxia |
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| Affiliation: | ZHU Qihong XIA Hongxia(Chongqing University of Arts and Sciences,Chongqing,402168,China) |
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| Abstract: | The phosphorus removal effect of Fe on Zantedeschia aethiopica Spreng was studied by solution culture method.The experimental result showed that both pyrite cinder and FeCl3 could enhance the absorption of Zantedeschia aethiopica Spreng to phosphorus in waste water.The effect of purifying total phosphorus(TP) and water soluble phosphorus(WSP) in waste water was distinctive by FeCl3+ Zantedeschia aethiopica Spreng wetland system.Compared to the control,the average removal rate of TP and WSP were seperately i... |
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| Keywords: | phosphorus iron Zantedeschia aethiopica Spreng wetland system antioxidant enzyme. |
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