| 有机阻垢剂在锅炉水处理中的阻垢性能 |
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| 引用本文： | 陈红霞,谭蔚,司洪涛.有机阻垢剂在锅炉水处理中的阻垢性能[J].化学工业与工程,2006,23(2):147-150. |
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| 作者姓名： | 陈红霞 谭蔚 司洪涛 |
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| 作者单位： | 天津大学化工学院,天津,300072 |
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| 摘 要： | 本文针对天津的水质条件，在试验室条件下，用标准挂片法研究了有机阻垢剂乙二胺四乙酸二钠盐（EDTA—Na2）和氨基三亚甲基膦酸（ATMP）的阻垢性能。在硬度为7mmol／L时，得到了阻垢率随碱度变化的关系，并与无机阻垢剂（纯碱）的阻垢效果进行了对比。试验表明：有机阻垢剂具有较好的阻垢性能，其阻垢效果优于无机阻垢剂。
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| 关 键 词： | 有机阻垢剂 阻垢 锅炉 水处理 |
| 文章编号： | 1004-9533（2006）02-0147-04 |
| 收稿时间： | 2004-11-15 |
| 修稿时间： | 2004年11月15 |
Research of Inhibitory Properties of Organic Inhibitors in the Water Treatment of Boiler |
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| CHEN Hong-xia,TAN Wei,SI Hong-tao.Research of Inhibitory Properties of Organic Inhibitors in the Water Treatment of Boiler[J].Chemical Industry and Engineering,2006,23(2):147-150. |
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| Authors: | CHEN Hong-xia TAN Wei SI Hong-tao |
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| Affiliation: | School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China |
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| Abstract: | Under the condition of laboratory,the inhibitory properties of EDTA-Na_2 and ATMP in dealing with the water in Tianjin area is analyzed with the standard hanging piece method.When hardness is 7 mmol/L,the relation between inhibitory rate and alkalinity is obtained,and the result is compared with the inhibitory effect of inorganic inhibitors(Na_2CO_3,NaOH).The results indicate that organic inhibitors have good inhibitory properties and better inhibitory efficiency compared with inorganic inhibitors. |
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| Keywords: | organic inhibitor scale inhibition boiler water treatment |
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