Rapid Determination of Carbon in Ferric Niobium with High Frequency Infrared Carbon Sulfur Analyzer
In order to determine the carbon in ferric niobium more quickly and easily,a method was developed for the rapid determi-nation of carbon in ferric niobium with high frequency infrared carbon sulfur analyzer.The optimum conditions for the determina-tion of carbon in ferric niobium were obtained by weighing the sample,selecting the flux and adding amount.The results show that when the sample is 0.4g and the tungsten flux is 1.5 g,the determination effect is the best.
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