Mass-spectrometric examination of vaporization of sodium nitrite and sodium and potassium nitrates

被引：1

作者：

Dukhanin, G. P. ^{[1
]}

Lopatin, S. I. ^{[2
]}

机构：

[1] Volgograd State Tech Univ, Volgograd, Russia

[2] St Petersburg State Univ, St Petersburg, Russia

来源：

RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2011年 / 84卷 / 02期

关键词：

METAL NITRITES; ALKALI; EVAPORATION; LITHIUM; SPECTRA; KNO3;

D O I：

10.1134/S1070427211020030

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Vaporization of sodium nitrite and sodium and potassium nitrates was examined by high-temperature mass spectrometry. The inverse temperature dependences of the vapor pressure logarithm for these compounds were presented. Enthalpies of vaporization and standard enthalpies of formation of gaseous NaNO2, NaNO3, and KNO3 were determined.

引用

页码：184 / 189

页数：6

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[1] Mass-spectrometric examination of vaporization of sodium nitrite and sodium and potassium nitrates
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