全自動発光分光分析装置の開発

概要

論文の詳細を見る
Optical emission spectrometry is superior to other analytical methods in its rapidity. Therefore, it plays important role in the field of elemental analysis of the steel making plant. However, further speedup and labor saving of the analysis by automation are required for progress of continuous steel making process. An apparatus has been developed to meet this, and the following results were obtained. (1) Analytical procedure was fully automated, from the reception of samples being analyzed at the laboratory to the transmission of analytical results. The time required for the analysis of a sample was 50 seconds. (2) Automatic standardization and automatic selection of working curves were also provided. (3) Better precision was obtained than conventional integration method in the analysis of routine samples from a converter by employing the pulse height distribution analysis method.
社団法人日本鉄鋼協会の論文
1982-12-01