| NaOH和乙酸锌-乙酸钠吸收液吸收废水中硫化物测定结果比较 |
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| 引用本文： | 王娟.NaOH和乙酸锌-乙酸钠吸收液吸收废水中硫化物测定结果比较[J].新乡学院学报(自然科学版),2010,27(6):41-42. |
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| 作者姓名： | 王娟 |
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| 作者单位： | 新乡市环境保护监测站,河南,新乡,453003 |
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| 摘 要： | 采用2种不同方法测定了水和废水中的硫化物,结果表明,2%氢氧化钠作为吸收液吸收效果远比乙酸锌-乙酸钠吸收效果好。
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| 关 键 词： | NaOH 乙酸锌-乙酸钠 硫化物 吸收液 |
Comparison between Sodium Hydroxide and Acetate-sodium Acetate as Absorption Solution in Determination of Sulfide in Wastewater |
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| Authors: | WANG Juan |
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| Institution: | WANG Juan(Xinxiang Environmental Monitoring Station,Xinxiang 453003,China) |
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| Abstract: | In this paper,two different ways to do comparison tests are used in the determination of sulfide in water and waste water,the results show that： The effect of the absorbent absorption in two different absorption solution 2% sodium hydroxide is better than zinc acetate-sodium acetate. |
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| Keywords: | NaOH |
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