Shi, D. Feng, J. Wang, J. Zhao, W. Li, X.
Published in
Kinetics and Catalysis
AbstractA series of [email protected] catalysts with surface modification with CeO2 was prepared by the modified self-resemble method based on the one-pot synthesized Cu-SSZ-13 catalyst and applied for the selective catalytic reduction of NO by NH3. The low-temperature catalytic activity and the tolerance to SO2 + H2O of [email protected] were found to e...
Potapova, N. V. Kasaikina, O. T. Berezin, M. P. Plashchina, I. G.
Published in
Kinetics and Catalysis
AbstractThe catalytic effect of the most important neurotransmitter, acetylcholine (ACh), which, like cationic surfactants (S+), is able to form mixed microaggregates with hydroperoxides (ROOH) in organic media and accelerate ROOH decomposition into free radicals, has been considered. Chemisorbed on solid supports (cellulose, sodium montmorillonite...
Khan, A. Naeem, A. Mahmood, T.
Published in
Kinetics and Catalysis
AbstractThis study has focused on the applications of newly prepared zinc oxide (ZnO) composite with polyvinyl pyrrolidone (PVP) for adsorption and photocatalytic removal of methyl orange and congo red. Both the surface area and pore size of ZnO–PVP composite are relatively higher than the simple of unmodified ZnO. This finding signifies the role o...
Ding, C. Wang, H. Lu, B. Zhao, J. Cai, Q.
Published in
Kinetics and Catalysis
AbstractNano-α-Fe2O3 prepared using acid pickling waste as precursor was found to be an effective catalyst for benzylation aniline with benzyl chloride. However, the formation of a green solution was observed during the solvent-free benzylation. A yellow-green single crystal as a byproduct was recovered from the green reaction mixture and character...
Skripov, N. I. Belykh, L. B. Sterenchuk, T. P. Gvozdovskaya, K. L. Zherdev, V. V. Dashabylova, T. M. Schmidt, F. K.
Published in
Kinetics and Catalysis
AbstractThe effect of the composition of the catalytic system and reaction conditions on the properties of phosphorus-modified palladium catalysts in hydrogenations of alkynols was studied. Modification with phosphorus increased the activity and turnover number of palladium catalysts in the hydrogenation of the model compound 2-methyl-3-butyn-2-ol ...
Chukanova, O. M. Korenkov, K. O. Garifullin, N. O. Sheverdenkina, O. G. Sedov, I. V.
Published in
Kinetics and Catalysis
AbstractThe kinetics of terpolymerization of CO2 with propylene oxide and hexene oxide in the presence of a binary catalytic system salenCoDNP/PPNCl was studied for the first time. The reaction rate was determined by measuring the CO2 uptake with time during terpolymerization. The dependences of the reaction rate and terpolymer composition on the m...
Belousov, A. S. Esipovich, A. L. Otopkova, K. V. Kanakov, E. A. Uvarova, V. D. Shishulina, A. V. Vorotyntsev, A. V.
Published in
Kinetics and Catalysis
AbstractThe activity of catalytic systems based on polyoxometalates in the gas-phase dehydration of glycerol into acrolein has been investigated. The catalysts synthesized have been characterized using FTIR spectroscopy, X-ray phase analysis, scanning electron microscopy, and low-temperature nitrogen adsorption/desorption (BET method). It has been ...
Slinko, M. M. Makeev, A. G.
Published in
Kinetics and Catalysis
AbstractThe present paper reviews recent achievements in studies of nonlinear phenomena in heterogeneous catalytic systems. The results concerning the multiplicity of steady states, reaction rate oscillations, and spatial structures on the catalyst surface were presented. The use of new physical methods in studies of reaction rate oscillations were...
Agliullin, M. R. Faizullin, A. V. Khazipova, A. N. Kutepov, B. I.
Published in
Kinetics and Catalysis
AbstractResults of crystallization of two 1.0Al2O3 ⋅ 1.0P2O5 ⋅ 0.4SiO2 ⋅ 1.0DPA ⋅ 50H2O silicoaluminophosphate gels are compared; the gels are synthesized using pseudoboehmite in one case and aluminum isopropoxide in the other. It is shown that the choice of aluminum source significantly affects the phase composition of the resulting silicoaluminop...
Smirnov, M. Yu. Kalinkin, A. V. Sorokin, A. M. Bukhtiyarov, V. I.
Published in
Kinetics and Catalysis
AbstractThe interaction of palladium nanoparticles (average size, ∼3 nm) deposited on the surface of highly oriented pyrolytic graphite (HOPG) with nitrogen dioxide at room temperature and a pressure of 10–6 or 10–5 mbar was studied by X-ray photoelectron spectroscopy (XPS). It was shown that the structure of several surface graphene layers was des...
