It is shown that modification of zinc oxide with polyethylene glycol leads to an increase in the catalytic activity of 1% Pd/ZnO nanocomposites in the low-temperature selective hydrogenation of acetylenic alcohols. This effect is due to the formation of palladium nanoparticles 2-4 nm in size in the polymer layer attached to the surface of the zinc oxide.
Similar content being viewed by others
References
N. Toshima, Inorganic Nanoparticles: Synthesis, Applications, and Perspectives, CRC Press, Boca Raton (2011), pp. 475-510.
A. D. Pomogailo, A. S. Rozenberg, and I. E. Uflyand, Nanoparticles of Metals in Polymers [in Russian], Khimiya, Moscow (2000).
B. Corain, G. Schmid, and N. Toshima, Metal Nanoclusters in Catalysis and Materials Science: The Issue of Size Control, Elsevier, Amsterdam (2007).
P. Linse and N. Källrot, Solv. Macromol., 43, 2054-2068 (2010).
A. K. Zharmagambetova, K. S. Seitkalieva, A. S. Darmenbaeva, et al., “Method of preparation of catalyst with active phase in the form of nanoparticles for hydrogenation of unsaturated compounds” [in Russian], Patent 2483 on Useful Model Republic of Kazakhstan, B 01 J 31/06, B 01 J 31/28, Publ. Feb. 10, 2017.
A. K. Zharmagambetova, K. S. Seitkalieva, E. T. Talgatov, et al., Kinet. Catal., 57, 360-367 (2016).
A. K. Zharmagambetova, A. T. Zamanbekova, A. S. Darmenbaeva, et al., Teor. Éksp. Khim., 53, No. 4, 250-253 (2017). [Theor. Exp. Chem., 53, No. 4, 265-269 (2017) (English translation).]
E. T. Talgatov, A. S. Auezkhanova, U. N. Kapysheva, et al., J. Inorg. Organomet. Polym. Mater., 26, 387-391 (2016).
E. Sulman, L. Bronstein, V. Matveeva, et al., Chem. Ing. Tech., 73, 663 (2001).
E. V. Kurnasov and A. B. Malyshkin, Russ. Engin. Res., 37, 393-396 (2017).
A. D. Pomogailo and G. I. Dzhardimalieva, J. Catal., 2013, 1-12 (2013).
W. Yu, H. Hou, Zh. Xin, et al., RSC Adv., 7, 15309-15314 (2017).
E. A. Bekturov, S. E. Kudaibergenov, R. M. Iskakov, et al., Polymer-Protected Nanoparticles of Metals [in Russian], Almaty (2010).
N. D. Golubeva, B. K. Dyusenalin, B. S. Selenova, et al., Kinet. Katal., 52, 250-255 (2011).
G. A. Somorjai, A. M. Contreras, M. Montano, and R. M. Rioux, PNAS Proc. of the National Academy of Sciences of the United States of America, 103, 10577-10583 (2006).
R. M. Rioux and G. A. Somorjai, J. Phys. Chem. B, 109, 2192-2202 (2005).
The work was carried out with financial support from the State Institution Committee of Science, Ministry of Education and Science, Kazakhstan Republic (grant Nos. AR05133114, AR05130377).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Teoreticheskaya i Éksperimental’naya Khimiya, Vol. 54, No. 4, pp. 244-250, July-August, 2018.
Rights and permissions
About this article
Cite this article
Zharmagambetova, A.K., Talgatov, E.T., Auyezkhanova, A.S. et al. Effect of Polyethylene Glycol on the Structure and Catalytic Properties of 1% Pd/ZnO Nanocomposites in the Selective Hydrogenation of Acetylenic Alcohols. Theor Exp Chem 54, 265–273 (2018). https://doi.org/10.1007/s11237-018-9572-8
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11237-018-9572-8