Determination of hydroxyl groups and/or water on the surface of oxide catalysts by a pulse chromatographic method |
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| Authors: | L Nondek |
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| Institution: | (1) Institute of Chemical Process Fundamentals, Czechoslovak Academy of Sciences, 165 02 Praha 6-Suchdol |
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| Abstract: | A pulse chromatographic method based on the reaction of gaseous dimethylzinc tetrahydrofura nate was developed for the determination of surface hydroxyl groups and/or adsorbed water in solid porous materials. The procedure is rapid and gives results comparable to other methods. Some heterogeneous catalysts and supports have been analyzed.
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