Determination of Carbon Dioxide in Finely Dispersed Diopside Using IR Spectroscopy

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作者
O. A. Zalkind
A. M. Kalinkin
E. V. Kalinkina
V. N. Makarov
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Spectroscopy; Analytical Chemistry; Dioxide; Carbon Dioxide; Absorption Band;
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摘要
It has been shown that carbon dioxide can be determined in finely dispersed diopside using IR spectroscopy. For the concentrations of absorbed CO2 from 1 to 20 wt %, the ratio of the logarithms of corresponding absorption bands depends linearly on its concentration. This linear relationship can be used for the determination of carbon dioxide.
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页码:639 / 641
页数:2
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