| 平果铝业公司赤泥的土壤改良 |
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| 引用本文： | 吴亚君,李小平,冷杰彬.平果铝业公司赤泥的土壤改良[J].有色金属,2004,56(3):130-133. |
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| 作者姓名： | 吴亚君 李小平 冷杰彬 |
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| 作者单位： | 1. 北京矿冶研究总院,北京,100044
2. 中国铝业广西分公司,广西,平果,531400 |
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| 摘 要： | 在分析拜耳法赤泥理化性质的基础上 ,研究广西平果铝堆场赤泥的土壤改良与种植。结果表明 ,有机与无机混合体改良剂对赤泥土壤改良效果良好 ,使固废物赤泥变成植物能够正常生长的基质 ,氟石膏的加量起重要作用。无机土壤改良剂虽然基本上满足了植物生长的条件 ,但对赤泥的土壤改良效果不理想。
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| 关 键 词： | 环境工程 赤泥 土壤改良 拜耳法 氧化铝 |
| 文章编号： | 1001-0211(2004)03-0130-04 |
| 修稿时间： | 2002年11月11 |
Soil Amelioration of Red Mud in Pingguo Aluminum Industrial Corporation |
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| WU Ya-jun ,LI Xiao-ping ,LENG Jie-bin.Soil Amelioration of Red Mud in Pingguo Aluminum Industrial Corporation[J].Nonferrous Metals,2004,56(3):130-133. |
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| Authors: | WU Ya-jun LI Xiao-ping LENG Jie-bin |
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| Affiliation: | WU Ya-jun 1,LI Xiao-ping 1,LENG Jie-bin 2 |
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| Abstract: | Based on the physical and chemical properties analysis of red mud from Bayer-process, the soil amelioration and planting on red mud in the storage yard of Pingguo Aluminum Industrial Corporation is investigated in laboratory. The excellent results are achieved in mud amelioration by use of organic and inorganic mixture, the red mud, solid wastes, becomes the base for plant normally growth. The gypsum plays an important role in the amelioration. Even though the basic condition for plant growth is satisfied by use of the inorganic amelioration scheme, the results are not ideal. |
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| Keywords: | environment engineering red mud soil amelioration Bayer process alumina |
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