Low temperature oxidation of o-xylene with hydrogen peroxide in the presence of vanadium xerogels

  • Nurlykyz Nagashybaevna Yesmurzaeva K.I. Satpayev Kazakh National Research Technical University, Almaty
  • Roza Tursunovna Tursunova Engineering Laboratory of K.I. Satpayev Kazakh National Research Technical University, Almaty
  • Bagadat Samatovna Selenova K.I. Satpayev Kazakh National Research Technical University, Almaty
  • Sarkyt Elekenovich Kudaibergenov Engineering Laboratory of K.I. Satpayev Kazakh National Research Technical University, Almaty
Keywords: ксерогель ванадия, оксид титана, катализатор, окисление, о-ксилол, разложение, пероксид водорода

Abstract

The present work is dedicated to investigation of vanadium xerogels deposited on titanium oxide for the oxidation process of o-xylene by hydrogen peroxide under the mild conditions. The structure of deposited vanadium catalyst and sizes of vanadium xerogels nanoparticles were investigated by physicochemical methods. The nano-sized particles (5-8 nm) of xerogel vanadium, deposited on titanium oxide, exhibit high catalytic activity in the decomposition of hydrogen peroxide and in the oxidation of o-xylene by hydrogen peroxide under mild conditions.

Author Biography

Roza Tursunovna Tursunova, Engineering Laboratory of K.I. Satpayev Kazakh National Research Technical University, Almaty

Лаборатория инженерного профиля, инженер

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Published
2017-10-05
Section
Catalysis and Petrochemistry