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1.氧测头在日本炼钢工业中的发展简史 1957年K.Kiukkola和C.Wagner的著名论文发表后,借助于有极好氧传导性的一个新的高温科学实验领域发展起来了。本文介绍日本钢铁工业中氧测头应用技术的情况。 1949年大中(Onaka)作了日本第一个用EMF法测定钢液中氧含量的报导。图1是他的电池结构,用含有规定含量氧化铁的二氧化硅作固体电解质。图2是EMF
1. A Brief History of the Development of Oxygen Probes in the Japanese Steel Industry After the famous paper by K.Kiukkola and C. Wagner was published in 1957, a new field of high-temperature scientific experimentation with excellent oxygen conductivity was developed. This article describes the application of oxygen probe technology in Japan’s steel industry. 1949 Onaka made Japan’s first report on the determination of oxygen content in molten steel using the EMF method. Figure 1 is his cell structure, with a specified content of iron oxide as a solid electrolyte of silicon dioxide. Figure 2 is the EMF