| 改性海泡石处理含砷饮用水研究 |
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| 引用本文： | 杨胜科,王文科,李翔. 改性海泡石处理含砷饮用水研究[J]. 化工矿物与加工, 2000, 29(10): 13-16 |
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| 作者姓名： | 杨胜科 王文科 李翔 |
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| 作者单位： | 长安大学,陕西,西安,710054 |
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| 摘 要： | 对海泡石去除水中砷的性能进行了实验研究，结果表明天然海泡石经过适当活化处理，对砷有很强的去除能力。在ｐＨ≥６．５的条件下，每０．５ｇ经济活化的海泡石浆水中３ｍｇ／ＬＡｓ降至〈０．０５ｍｇ／Ｌ。该方法工艺简单，成本低廉，且不带来二次污染。
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| 关 键 词： | 改性海泡石 活化处理 水中砷 饮用水 去除技术 |
| 修稿时间： | 2000-08-18 |
Treatment of water arsenic bearing by modified meerschaum |
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| YANG Sheng-ke,WANG Wen-ke,LI Xiang. Treatment of water arsenic bearing by modified meerschaum[J]. Industrial Minerals and Processing, 2000, 29(10): 13-16 |
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| Authors: | YANG Sheng-ke WANG Wen-ke LI Xiang |
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| Abstract: | The meerschaum's ability of eliminating the arsenic in drinking water was discussed.The result showed that natural meerschaum that had been properly modified has strong effect on eliminating the arsenic.When pH is more than 6.5,0.5g modified meerschaum can reduce arsenic in water from 3mg/l to less than 0.05mg/l.This method is simple and cheap with no secondary pollution. |
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| Keywords: | modified meerschaum arsenic elimination of the arsenic pollution |
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