Направленная функционализация оксида титана для селективного гидрирования 2-метил-3-бутин-2-ола в микрокапиллярном реакторе - Conference attendances | Sciact - CRIS-system of Boreskov Institute of Catalysis

Направленная функционализация оксида титана для селективного гидрирования 2-метил-3-бутин-2-ола в микрокапиллярном реакторе Conference attendances

Language

Английский

Participant type

Устный

Conference

VIII Международная конференция «Наноматериалы и Технологии» (8th International Conference on Materials Science)
24-28 Aug 2019 , Улан-Уде

Authors

Okhlopkova Lyudmila Borisovna ¹ , Kerzhentsev Mikhail Anatolievich ¹ , Ismagilov Zinfer Rishatovich ^1,2

Affiliations

1	Boreskov Institute of Catalysis SB RAS
2	Institute of Coal Сhemistry and Material Science of the Siberian Branch of the RAS

In this paper, by changing the Ti/M molar ratio, TixM1-xO2 (M = Ce, Zr) composites and coatings were fabricated through EISA process. The effect of the composition of oxide matrix on porous, crystalline structures, catalytic properties, stability and effect of activation conditions of materials in selective hydrogenation of 2-methyl-3-butyn-2-ol (MBY) in microcapillary reactor was studied. PdZn/TiO2 was the most selective to 2-methyl-3-buten-2-ol MBE (more than 96%), stable during long-term test up to 88 hours and oxidation-reduction treatment. The effect of the support on the stability and reactivity of the PdZn nanoparticles can be explained by charge transfer to or from the nanoparticles.

Okhlopkova L.B. , Kerzhentsev M.A. , Ismagilov Z.R.
Направленная функционализация оксида титана для селективного гидрирования 2-метил-3-бутин-2-ола в микрокапиллярном реакторе
VIII Международная конференция «Наноматериалы и Технологии» (8th International Conference on Materials Science) 24-28 Aug 2019