Capillary Microreactor with PdZn/(Ti,Ce)O2 Coating for Selective Hydrogenation of 2-Methyl-3-Butyne-2-ol - Conference attendances | Sciact - CRIS-system of Boreskov Institute of Catalysis

Capillary Microreactor with PdZn/(Ti,Ce)O2 Coating for Selective Hydrogenation of 2-Methyl-3-Butyne-2-ol Conference attendances

Language

Английский

Participant type

Стендовый

Conference

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 Aug - 4 Sep 2015 , Казань

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

The performance of a capillary microreactor coated with mesoporous Pd/(Ti,Ce)O2 and Pd80 Zn20/(Ti, Ce)O2 thin films has been tested in the selective hydrogenation of alkyne alcohol. Catalytic coatings were prepared by dip-coating method of the inner wall of a fused silica capillary with an internal diameter of 250 µm using nanoparticles-based precursor solution. The capillary microreactors were tested in the hydrogenation of 2-methyl-3-butyne-2-ol (0.05-0.3M solution with methanol as a solvent) in 313-323 К temperature range and at the hydrogen partial pressure ranging from 0.3 to 1.0. The highest selectivity of 94% to 2-methyl-3-butene-2-ol was obtained at 99.8% conversion on the Pd80Zn20/(Ti,Ce)O2 coating

Okhlopkova L.B. , Kerzhentsev M.A. , Ismagilov Z.R.
Capillary Microreactor with PdZn/(Ti,Ce)O2 Coating for Selective Hydrogenation of 2-Methyl-3-Butyne-2-ol
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015