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Perlite as a potential support for nickel catalyst in the process of sunflower oil hydrogenation

Authorized Users Only
2015
Authors
Radonjić, Vojkan
Krstić, Jugoslav
Lončarević, Davor
Jovanović, Dušan M.
Vukelić, Nikola
Stanković, Miroslav
Nikolova, Dimitrinka
Gabrovska, Margarita
Article (Published version)
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Abstract
Investigation was conducted in order to elucidate the possibility of using perlite as support for preparation of nickel based precursor catalyst, potentially applicable in vegetable oil hydrogenation process. On three differently prepared expanded perlite, nickel catalyst precursors with identical Ni/SiO2 = 1.1 and Ni/Mg = 10/1 ratios were synthesized by precipitation-deposition method. Different techniques, SEM micrography, He-pycnometry, calcimetry, Hg-porosimetry, N-2-physisorption, H-2-chemisorption and temperature programmed reduction, were used for characterization of obtained samples. Determining the precursor texture, morphology and reducibility shows a successfully deposited nickel phase on perlite support with promising properties for vegetable oil hydrogenation. Chosen precursor was reduced and passivated in paraffin oil and the obtained catalyst showed significant catalytic activity in the test of sunflower oil hydrogenation.
Keywords:
expanded perlite / Ni/perlite catalyst / hydrogenation / sunflower oil
Source:
Russian Journal of Physical Chemistry A, 2015, 89, 13, 2359-2366
Publisher:
  • Maik Nauka/Interperiodica/Springer, New York
Funding / projects:
  • Nanostructured Functional and Composite Materials in Catalytic and Sorption Processes (RS-45001)

DOI: 10.1134/S0036024415130294

ISSN: 0036-0244

WoS: 000365031800006

Scopus: 2-s2.0-84946949522
[ Google Scholar ]
5
5
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/1825
Collections
  • Radovi istraživača / Researchers' publications
Institution/Community
IHTM
TY  - JOUR
AU  - Radonjić, Vojkan
AU  - Krstić, Jugoslav
AU  - Lončarević, Davor
AU  - Jovanović, Dušan M.
AU  - Vukelić, Nikola
AU  - Stanković, Miroslav
AU  - Nikolova, Dimitrinka
AU  - Gabrovska, Margarita
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1825
AB  - Investigation was conducted in order to elucidate the possibility of using perlite as support for preparation of nickel based precursor catalyst, potentially applicable in vegetable oil hydrogenation process. On three differently prepared expanded perlite, nickel catalyst precursors with identical Ni/SiO2 = 1.1 and Ni/Mg = 10/1 ratios were synthesized by precipitation-deposition method. Different techniques, SEM micrography, He-pycnometry, calcimetry, Hg-porosimetry, N-2-physisorption, H-2-chemisorption and temperature programmed reduction, were used for characterization of obtained samples. Determining the precursor texture, morphology and reducibility shows a successfully deposited nickel phase on perlite support with promising properties for vegetable oil hydrogenation. Chosen precursor was reduced and passivated in paraffin oil and the obtained catalyst showed significant catalytic activity in the test of sunflower oil hydrogenation.
PB  - Maik Nauka/Interperiodica/Springer, New York
T2  - Russian Journal of Physical Chemistry A
T1  - Perlite as a potential support for nickel catalyst in the process of sunflower oil hydrogenation
VL  - 89
IS  - 13
SP  - 2359
EP  - 2366
DO  - 10.1134/S0036024415130294
ER  - 
@article{
author = "Radonjić, Vojkan and Krstić, Jugoslav and Lončarević, Davor and Jovanović, Dušan M. and Vukelić, Nikola and Stanković, Miroslav and Nikolova, Dimitrinka and Gabrovska, Margarita",
year = "2015",
abstract = "Investigation was conducted in order to elucidate the possibility of using perlite as support for preparation of nickel based precursor catalyst, potentially applicable in vegetable oil hydrogenation process. On three differently prepared expanded perlite, nickel catalyst precursors with identical Ni/SiO2 = 1.1 and Ni/Mg = 10/1 ratios were synthesized by precipitation-deposition method. Different techniques, SEM micrography, He-pycnometry, calcimetry, Hg-porosimetry, N-2-physisorption, H-2-chemisorption and temperature programmed reduction, were used for characterization of obtained samples. Determining the precursor texture, morphology and reducibility shows a successfully deposited nickel phase on perlite support with promising properties for vegetable oil hydrogenation. Chosen precursor was reduced and passivated in paraffin oil and the obtained catalyst showed significant catalytic activity in the test of sunflower oil hydrogenation.",
publisher = "Maik Nauka/Interperiodica/Springer, New York",
journal = "Russian Journal of Physical Chemistry A",
title = "Perlite as a potential support for nickel catalyst in the process of sunflower oil hydrogenation",
volume = "89",
number = "13",
pages = "2359-2366",
doi = "10.1134/S0036024415130294"
}
Radonjić, V., Krstić, J., Lončarević, D., Jovanović, D. M., Vukelić, N., Stanković, M., Nikolova, D.,& Gabrovska, M.. (2015). Perlite as a potential support for nickel catalyst in the process of sunflower oil hydrogenation. in Russian Journal of Physical Chemistry A
Maik Nauka/Interperiodica/Springer, New York., 89(13), 2359-2366.
https://doi.org/10.1134/S0036024415130294
Radonjić V, Krstić J, Lončarević D, Jovanović DM, Vukelić N, Stanković M, Nikolova D, Gabrovska M. Perlite as a potential support for nickel catalyst in the process of sunflower oil hydrogenation. in Russian Journal of Physical Chemistry A. 2015;89(13):2359-2366.
doi:10.1134/S0036024415130294 .
Radonjić, Vojkan, Krstić, Jugoslav, Lončarević, Davor, Jovanović, Dušan M., Vukelić, Nikola, Stanković, Miroslav, Nikolova, Dimitrinka, Gabrovska, Margarita, "Perlite as a potential support for nickel catalyst in the process of sunflower oil hydrogenation" in Russian Journal of Physical Chemistry A, 89, no. 13 (2015):2359-2366,
https://doi.org/10.1134/S0036024415130294 . .

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