Abstract: Catalyst precursors, substituted by rare-earth and transition metals, promoted with Ru nanoparticles using the modified Pechini method (Organic polymeric precursor) have been synthesized. To transform biofuel (ethanol) into hydrogen from the obtained active phases, three different methods were used to synthesize composites with the general formula [LaMn1-xBxO(3) + δ / Ln(1-y)Zr(y)O(2)] (1: 1 by mass), B = Ni, Ru, Ln = Pr, Sm, Ce. Structural and surface properties of the obtained samples of complex oxides and composites were studied using the BET and XPA methods. The textural and structural characteristics of composites differing in the methods of their preparation are presented.

Cite: Naurzkulova S.M. , Massalimova B.K. , Shorayeva K.A. , Dzhienbaeva G.M. , Arapova M.V. , Sadykov V.A.
Synthesis and Study of Structural Properties of Composites Based on Ni-Ru for Steam Conversion of Ethanol
Известия Национальной академии наук Республики Казахстан. Серия химии и технологии = News of the Academy of Sciences of the Republic of Kazakhstan, Series Chemistry and Technology. 2020. N2 (440). P.138-144. DOI: 10.32014/2020.2518-1491.34 WOS РИНЦ AN OpenAlex

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Dates:

Published print:	Apr 1, 2020
Published online:	Apr 15, 2020

Identifiers:

Web of science:	WOS:000526966500018
Elibrary:	47693029
Chemical Abstracts:	2020:2069492
OpenAlex:	W3017314531

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