Correlation of the Surface Basicity of Alkali Metal-Modified MgO Evaluated by the Two Parameters

The surface basicity of alkali metal-modified MgO was evaluated by both TPD and IR techniques and a good correlation between the two results was obtained, in which Li showed the distinct modification effect on MgO.

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Bibliographic Details
Published inBulletin of the Chemical Society of Japan Vol. 66; no. 12; pp. 3806 - 3807
Main Authors Kanno, Tohru, Kobayashi, Masayoshi
Format Journal Article
LanguageEnglish
Published Tokyo The Chemical Society of Japan 01.12.1993
Chemical Society of Japan
Subjects
Chemistry
Exact sciences and technology
General and physical chemistry
Solid-gas interface
Surface physical chemistry
Characterization
Infrared spectrometry
Binary compound
Carbon dioxide
Gas solid interface
Surface properties
Thermodesorption
Alkali metal
Alkalinity
Experimental study
Magnesium Oxides
Modified material
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Summary:The surface basicity of alkali metal-modified MgO was evaluated by both TPD and IR techniques and a good correlation between the two results was obtained, in which Li showed the distinct modification effect on MgO.
ISSN:0009-2673
1348-0634
DOI:10.1246/bcsj.66.3806