| 重铬酸钾紫外光度法快速测定COD,BOD5的技术特点及可行性研究 |
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| 引用本文： | 谢炜平,李中和.重铬酸钾紫外光度法快速测定COD,BOD5的技术特点及可行性研究[J].能源环境保护,1998,12(4):58-61. |
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| 作者姓名： | 谢炜平 李中和 |
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| 作者单位： | 河南城建高等专科学校，中国矿业大学北京校区 平顶山 467001 |
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| 摘 要： | 本文概述了紫外线光度法快速测定ＣＯＤ，ＢＯＤ５方法的技术特点，对其在地面水和污废水监测中应用的可行性及有关条件进行了研究，通过对实际样品的测定，验证了其与原有测定方法具有可比性。
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| 关 键 词： | 紫外光度法 COD BCD 水体污染 水质监测 铬酸钾 |
RESEARCH ON THE TECHNICAL FEATURES AND POSSIBILITY OF RAPID DETERMINATION OF COD AND BOD_5 BY K_2CR_2O_7 ULTRAVIOLET SPECTROPHOTOMETRY |
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| Xie Weiping.RESEARCH ON THE TECHNICAL FEATURES AND POSSIBILITY OF RAPID DETERMINATION OF COD AND BOD_5 BY K_2CR_2O_7 ULTRAVIOLET SPECTROPHOTOMETRY[J].Energy Environmental Protection,1998,12(4):58-61. |
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| Authors: | Xie Weiping |
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| Abstract: | In this paper, it was summarised the technical features of rapid determination of COD and BOD5 by K2Cr2O7 ultraviolet spectrophotometry,and its possibility and relevant conditions of application were studied in monitoring suface water, sewage and wastewater.By determination of actual samples, it was verified that this method has the comparability with the standard method. |
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| Keywords: | ultraviolet spectrophotometly COD BOD determination |
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