紫外分光光度法测定NO3 --N过程中S2O3 2-的干扰与消除
付昆明, 黄少伟, 杨帆
Interference and elimination of thiosulfate ion in the measurement of nitrate nitrogen by ultraviolet spectrophotometry
Kunming FU, Shaowei HUANG, Fan YANG
工业水处理
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2022, (7): 168
-172
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DOI: 10.19965/j.cnki.iwt.2021-0919