| 生活垃圾处理产物对水中镉离子吸附的研究 |
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| 引用本文： | 张景义,邓大跃,陈双基. 生活垃圾处理产物对水中镉离子吸附的研究[J]. 北京联合大学学报(自然科学版), 2004, 18(4): 80-83 |
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| 作者姓名： | 张景义 邓大跃 陈双基 |
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| 作者单位： | 北京联合大学,应用文理学院,北京,100083 |
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| 摘 要： | 以城市生活垃圾处理后的固体产物为主要对象,研究了不同温度、不同试样、不同配比下的试样对水溶液中的镉离子的吸附作用;得到了相应条件下的镉离子残留量、吸附镉离子质量分数、单位试样吸附镉的质量.在相同实验条件下,生活垃圾处理固体产物的吸附镉离子的作用比活性炭的吸附作用高出近一倍,未经过高温处理的生活垃圾的固体产物对镉离子的吸附能力稍强.
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| 关 键 词： | 镉离子 吸附 垃圾处理产物 生活垃圾处理 水中镉 离子吸附 研究 Remains Water Cadmium 吸附能力 高温处理 活性炭 吸附作用 实验条件 质量分数 单位 残留量 镉离子 水溶液 不同配比 试样 温度 |
| 文章编号： | 1005-0310(2004)04-0080-04 |
| 修稿时间： | 2004-01-08 |
Sorption of Cadmium in Water by Remains of Treated Rubbish |
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| ZHANG Jing-yi,DENG Da-yue,CHEN Shuang-ji. Sorption of Cadmium in Water by Remains of Treated Rubbish[J]. Journal of Beijing Union University, 2004, 18(4): 80-83 |
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| Authors: | ZHANG Jing-yi DENG Da-yue CHEN Shuang-ji |
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| Abstract: | The use of remains of treated rubbish for adsorption to Cadmium in water were studied at different temperatures, with different specimens and in different proportions respectively. The remaining quantity of Cadmium as in water, the adsorption rate of Cadmium and the Cadmium quantity adsorbed by a unit of specimen weight were recorded separately. Under the same experimental conditions, the results showed that the remains of treated rubbish adsorbed twice as much of Cadmium as charcoal and that the remains of treated but unheated rubbish was more capable of adsorbing Cadmium. |
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| Keywords: | cadmium adsorption rubbish |
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