| 冶金污泥稳定化/固化处理工艺研究 |
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| 引用本文： | 陈晓飞.冶金污泥稳定化/固化处理工艺研究[J].环境科学与管理,2005,30(1):67-69,74. |
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| 作者姓名： | 陈晓飞 |
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| 作者单位： | 武汉理工大学资源与环境工程学院,湖北,武汉,430072 |
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| 摘 要： | 冶金工业在生产过程中产生大量酸性废水.对这类废水目前通常采用石灰中和沉淀处理.文章中通过研究采用水泥和工业废渣作固化基材固化处理冶金工业酸性废水用石灰混凝所产生的含铜、砷的污泥,分析了影响固化块抗压强度的多种因素,采用固体废物浸出毒性浸出方法对浸出率进行实验探讨.
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| 关 键 词： | 固化/稳定化 重金属 浸出率 冶金工业 污泥 稳定化 固化处理 工艺研究 Stabilization Investigation Sludge Heavy Metal 实验探讨 浸出率 方法 毒性浸出 固体废物 因素 抗压强度 影响 分析 石灰混凝 固化基材 |
| 修稿时间： | 2004年9月24日 |
Investigation of the Stabilization/Solidification of Heavy Metal Sludge |
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| Chen Xiaofei.Investigation of the Stabilization/Solidification of Heavy Metal Sludge[J].Environmental Science and Management,2005,30(1):67-69,74. |
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| Authors: | Chen Xiaofei |
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| Abstract: | An exprimental study of the use of Portland cement and an industrial byproduct as inorganic binder in the solidification/stabilization process of heavy metal sludge has been performed. the sludge was produced during the process of waster water treatment. the influence of various factors on compressive strength has been studied. leaching of stabilized products using the toxicity characterization leaching procedure was used to evaluate the behavior after treatment. |
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| Keywords: | Solidification/Stabilization Heavy metal Leaching |
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