The Influence of Nitric Acid on Iron Ion on the Primary Loop of Nuclear Power Station
The experiment is based on simulating water quality in the first cycle of nuclear power station. Using AA800 atomic absorption spectrometry measures the iron ion in this water. This experiment analyses that nitric acid affects ferrous standard curve and brings some influence in the system of boric acid Each experiment carries through ten times horizontal survey. Experimental result indicates that it is necessary to add nitric acid. wanting to obtain a good standard curve ; Likeness in the boric acid system。At the same, the veracities and precisions corresponding to the experiment were evaluating in detail. Through the experiment and analysis, optimal measure condition can be known.
AA800 atomic absorption spectrometry Nitric acid Boric acid Ferric substandard curve Ferric concentration curve
Ying-min Chen Hai-yan Deng Fei Wang
School of Environmental Science and Engineering, North China Electric Power University,Baoding 07100 School of chemistry and engineering, Nanjing university of science and technology, Nanjing 210094, J
国际会议
2007杭州国际动力工程会议(The International Conference on Power Engineering 2007)
杭州
英文
2007-10-23（万方平台首次上网日期，不代表论文的发表时间）