Modification of Molybdenum Oxide М<sub>о</sub>О<sub>3</sub> Surface by Mechanochemical Treatment

Authors

  • N. S. Lytvyn Institute for Sorption and Problems of Endoecology of National Academy of Sciences of Ukraine
  • S. V. Chalamejda Institute for Sorption and Problems of Endoecology of National Academy of Sciences of Ukraine
  • V. O. Zazhigalov Institute for Sorption and Problems of Endoecology of National Academy of Sciences of Ukraine

Abstract

It was shown that mechanochemical treatment of МоО3 in various media permits to change the crystalline modification of oxide and relative content of the crystallographic planes on its surface. An increase of surface area and reduction of the particle sizes as a result of treatment was determined. The samples obtained demonstrate high selectivity on acetaldehyde or ethylene in reaction of С2Н5ОН oxidation which depends on the treatment conditions and surface characteristics.

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Published

01.02.2010

How to Cite

(1)
Lytvyn, N. S.; Chalamejda, S. V.; Zazhigalov, V. O. Modification of Molybdenum Oxide М<sub>о< sub>О<sub>3< Sub> Surface by Mechanochemical Treatment. Him. Fiz. Tehnol. Poverhni 2010, 1, 50–56.

Issue

Vol. 1 No. 1 (2010): Chemistry, Physics and Technology of Surface / Himia, Fizika ta Tehnologia Poverhni

Section

Articles

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