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Your search keyword '"Volodin, Alexander M."' showing total 164 results
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164 results on '"Volodin, Alexander M."'

34. Changes in texture and catalytic activity of nancrystalline MgO during its transformation to MgCl(sub 2) in the reaction with 1-chlorobutane

Author

Fenelonov, Vladimir B., Mel'gunov, Maxim S., Mishakov, Ilya V., Richards, Ryan M., Klabunde, Kenneth J., Chesnokov, Vladimir V., and Volodin, Alexander M.

Subjects
Magnesium trisilicate -- Research, Magnesium trisilicate -- Chemical properties, Magnesium trisilicate -- Atomic properties, Chemistry, Physical and theoretical -- Research, Chemicals, plastics and rubber industries
Abstract

New opportunities for the synthesis of multicomponent catalysts, MgO/MgCl2/MgF2, by a reaction with molecules containing both chlorine and fluorine atoms are discovered. They may have high surface area and unusual catalytic properties in acid-based reactions.

Published
2001

35. Relative secondary ion yields of polymers

Author

Xia Dong, Hercules, David M., Mishakov, Ilya V., Klabunde, Kenneth J., Richards, Ryan M., Volodin, Alexander M., and Chesnokov, Vladimir V.

Subjects
Mass spectrometry -- Usage, Polymers -- Research, Polymers -- Chemical properties, Chemistry, Physical and theoretical -- Research, Chemicals, plastics and rubber industries
Abstract

A method is developed to determine the relative secondary ion yields of 2 polymers by examining polymer mixtures. Results indicate that the pendent groups on the silixane main chain have a significant effect on ion yields of the polymer.

Published
2001

49. CF2Cl2 decomposition over nanocrystalline MgO: Evidence for long induction periods

Author

Mishakov, Ilya V., Zaikovskii, Vladimir I., Heroux, David S., Volodin, Alexander M., Parmon, Valentin N., Bedilo, Alexander F., Chesnokov, Vladimir V., Martyanov, Igor N., Filimonova, Svetlana V., and Klabunde, Kenneth J.

Subjects
Thermodynamics -- Analysis, Decomposition (Chemistry) -- Analysis, Dichlorodifluoromethane -- Properties, Dichlorodifluoromethane -- Spectra, Dichlorodifluoromethane -- Chemical properties, X-ray spectroscopy -- Analysis, Magnesium oxide -- Properties, Magnesium oxide -- Spectra, Magnesium oxide -- Chemical properties, Chemicals, plastics and rubber industries
Abstract

A study is carried out on the reaction between CF2Cl with nanoscale MgO at 325 degree Celsius and higher temperature. The reaction results in the formation of MgFe2 as a predominant solid product, with CCl4, and CO2 formed as the main gaseous products when excess of halocarbons is used.

Published
2005

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