| 运用石英微天平评价阻垢剂性能 |
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| 引用本文： | 秦晓,韩柏平.运用石英微天平评价阻垢剂性能[J].水处理技术,2005,31(5):51-54. |
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| 作者姓名： | 秦晓 韩柏平 |
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| 作者单位： | 同济大学环境科学与工程学院,上海,200092;同济大学环境科学与工程学院,上海,200092 |
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| 基金项目： | 国家自然科学基金重点资助项目(59738150) |
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| 摘 要： | 运用石英微天平电重量技术(简称CEG技术)研究了常用化学阻垢方法的阻垢性能，研究的化学阻垢方法有酸化处理、无机磷酸盐处理、有机膦酸处理。研究结果表明，HEDP是一种较为有效且稳定的化学阻垢药剂；CEG技术能快速、准确地反映水质结垢能力，是一种简便、高效的开发新型化学阻垢药剂的研究手段。
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| 关 键 词： | 石英微天平 化学阻垢剂 阻垢性能 |
| 文章编号： | 1000-3700(2005)05-0051-04 |
EVALUATION OF SCALE INHIBITOR PERFORMANCE BY CEG METHOD |
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| Qin Xiao,HAN Bo-ping.EVALUATION OF SCALE INHIBITOR PERFORMANCE BY CEG METHOD[J].Technology of Water Treatment,2005,31(5):51-54. |
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| Authors: | Qin Xiao HAN Bo-ping |
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| Abstract: | Scale inhibitor performance was evaluated by quartz microbalance chronoelectrogravimetry (CEG). The chemical scale-inhibiting methods include acidic treatment, inorganic phosphate and organic phosphates treatments. The results showed that HEDP was an effective and stable chemical scale inhibitor; CEG can reflect the scaling ability quickly and correctly and is a simple, highly effective measure to develop new chemical scale-inhibitor. |
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| Keywords: | quartz microbalance chemical scale-inhibitor scale-inhibiting performance |
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