Počet záznamů: 1
Noble and Precious Metals - Properties, Nanoscale Effects and Applications
- 1.
SYSNO ASEP 0496465 Druh ASEP M - Kapitola v monografii Zařazení RIV C - Kapitola v knize Název Preparation of Highly Dispersed Pd-Supported Catalysts for Hydrogenation Processes by Microemulsion Method. Tvůrce(i) Patera, J. (CZ)
Paterová, I. (CZ)
Krupka, J. (CZ)
Jirátová, Květa (UCHP-M) RID, ORCID, SAIZdroj.dok. Noble and Precious Metals - Properties, Nanoscale Effects and Applications, Chaper 11.. - London : IntechOpen, 2018 / Seehra M.S. - ISBN 978-1-78923-293-6 Rozsah stran s. 251-265 Poč.str. 15 s. Poč.str.knihy 430 Forma vydání Online - E Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova Pd catalyst ; reverse microemulsion ; particle size distribution Vědní obor RIV CI - Průmyslová chemie a chemické inženýrství Obor OECD Chemical process engineering Institucionální podpora UCHP-M - RVO:67985858 DOI 10.5772/intechopen.72986 Anotace Preparation of nano-dispersed palladium particles on alumina support is described here using reverse microemulsion (water-in-oil) method. This synthesis protocol leads to a narrow Pd particle size distribution with particles of average size, which were signiicantly smaller compared to those prepared by classical impregnation method. It is shown that the particle size could be efectively controlled both by the microemulsion chemical composition such as concentration of PdCl2 and the water/surfactant molar ratio and by the catalyst reduction process. Under the optimal reaction conditions, a Pd/Al2O3 catalyst with a homogeneous distribution of Pd particles of average size ~2.2 nm was obtained. Pracoviště Ústav chemických procesů Kontakt Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Rok sběru 2019 Elektronická adresa https://www.intechopen.com/books/noble-and-precious-metals-properties-nanoscale-effects-and-applications/preparation-of-highly-dispersed-pd-supported-catalysts-for-hydrogenation-processes-by-microemulsion-
Počet záznamů: 1