| 电镀污泥氨浸提铬渣的铁氧体化综合利用工艺 |
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| 引用本文： | 贾金平,杨骥,陈兆娟,张柳珍,刘璋.电镀污泥氨浸提铬渣的铁氧体化综合利用工艺[J].环境科学,1999,20(2):49-52. |
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| 作者姓名： | 贾金平 杨骥 陈兆娟 张柳珍 刘璋 |
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| 作者单位： | 上海交通大学化学化工学院 |
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| 基金项目： | 国家“八五”科技攻关项目 |
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| 摘 要： | 通过研究电镀污泥氨浸提铬渣的湿法以及干法湿法相结合的铁氧体化处理工艺，表明湿法铁氧体化和直接高温干法铁氧体化都可以实现电镀污泥氨浸提铬渣的无害化解毒，浸出液中未检出Ｃｒ；湿法铁氧体化很难在低Ｆｅ＾２＋投入的上实现氨浸提铬渣的综合利用，一次和多次加料所得产品的不合格，湿法和干法相结合的处理工艺可以在低Ｆｅ＾２＋投入的情况下使处理后所得到的综合利用产品的性能得到较大改善。
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| 关 键 词： | 铁氧体 电镀污泥 氨浸提铬渣 综合利用 污泥 |
| 收稿时间： | 1998/7/19 0:00:00 |
Treatment Conditions of Sediment of Ammonia Soaked and Cr Extracted Electroplating Sludge by Ferrite Method |
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| Jia Jinping,Yang Ji,Chen Zhaojuan,Zhang Liuzhen and Liu Zhang.Treatment Conditions of Sediment of Ammonia Soaked and Cr Extracted Electroplating Sludge by Ferrite Method[J].Chinese Journal of Environmental Science,1999,20(2):49-52. |
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| Authors: | Jia Jinping Yang Ji Chen Zhaojuan Zhang Liuzhen and Liu Zhang |
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| Institution: | School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China;School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China;School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China;School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China;School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China |
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| Abstract: | |
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| Keywords: | ferrite electroplate sludge sediment of ammonia soaked and Cr extracted sludge comprehensive utilization |
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