Use of an Atomic Absorption Spectrophotometer for Quality Control at a Lime Manufacturing Plant.

被引:0
|
作者
Gehrke, R.
Lehmann, M.
机构
来源
Zement-Kalk-Gips | 1974年 / 27卷 / 04期
关键词
QUALITY CONTROL - SPECTROPHOTOMETERS - SPECTROSCOPY; ABSORPTION;
D O I
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学科分类号
摘要
An efficient sampling and analysis scheme for the requirements of quality control in the lime works is described. With the aid of a number of test substances of varying origin and composition, and with reference to three series of measurements collected within one year, the repeat range of scatter of the individual measurement and also the analysis scatter for multiple specimen decomposition were determined for five constituents.
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页码:177 / 181
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