Diatomite supported Ni-Mg catalyst precursors (Ni-Mg/D) with a constant Ni/Mg ratio, prepared by the precipitation-deposition method using different nickel salts, sulfamate, nitrate, chloride, acetate or formate, were studied by hydrogen chemisorptions and temperature programmed reduction (H2- TPR).The results showed that the dispersion of nickel and the reducibility of the prepared catalyst precursors were different depending upon the counter ion of the nickel salt. Among the studied nickel salts, the best results for the dispersion of metallic Ni and reducibility of Ni-Mg/D catalyst precursors were achieved using nickel sulfamate salt.
Извор:
Physical Chemistry 2016 (Proceedings) - 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 2016, 1, 223-226
TY - CONF
AU - Stanković, Miroslav
AU - Krstić, Jugoslav
AU - Radonjić, Vojkan
AU - Lončarević, Davor
AU - Gabrovska, Margarita
AU - Nikolova, Dimitrinka
AU - Pavlović, Stefan
PY - 2016
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/3817
AB - Diatomite supported Ni-Mg catalyst precursors (Ni-Mg/D) with a constant Ni/Mg ratio, prepared by the precipitation-deposition method using different nickel salts, sulfamate, nitrate, chloride, acetate or formate, were studied by hydrogen chemisorptions and temperature programmed reduction (H2- TPR).The results showed that the dispersion of nickel and the reducibility of the prepared catalyst precursors were different depending upon the counter ion of the nickel salt. Among the studied nickel salts, the best results for the dispersion of metallic Ni and reducibility of Ni-Mg/D catalyst precursors were achieved using nickel sulfamate salt.
PB - Belgrade : Society of Physical Chemists of Serbia
C3 - Physical Chemistry 2016 (Proceedings) - 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade
T1 - Effect of Nickel Salts on the Dispersion of Nickel and Reducibility of Supported Ni-Mg Catalyst Precursors Prepared by Precipitation-Deposition
VL - 1
SP - 223
EP - 226
ER -
@conference{
author = "Stanković, Miroslav and Krstić, Jugoslav and Radonjić, Vojkan and Lončarević, Davor and Gabrovska, Margarita and Nikolova, Dimitrinka and Pavlović, Stefan",
year = "2016",
url = "https://cer.ihtm.bg.ac.rs/handle/123456789/3817",
abstract = "Diatomite supported Ni-Mg catalyst precursors (Ni-Mg/D) with a constant Ni/Mg ratio, prepared by the precipitation-deposition method using different nickel salts, sulfamate, nitrate, chloride, acetate or formate, were studied by hydrogen chemisorptions and temperature programmed reduction (H2- TPR).The results showed that the dispersion of nickel and the reducibility of the prepared catalyst precursors were different depending upon the counter ion of the nickel salt. Among the studied nickel salts, the best results for the dispersion of metallic Ni and reducibility of Ni-Mg/D catalyst precursors were achieved using nickel sulfamate salt.",
publisher = "Belgrade : Society of Physical Chemists of Serbia",
journal = "Physical Chemistry 2016 (Proceedings) - 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade",
title = "Effect of Nickel Salts on the Dispersion of Nickel and Reducibility of Supported Ni-Mg Catalyst Precursors Prepared by Precipitation-Deposition",
volume = "1",
pages = "223-226"
}
Stanković M, Krstić J, Radonjić V, Lončarević D, Gabrovska M, Nikolova D, Pavlović S. Effect of Nickel Salts on the Dispersion of Nickel and Reducibility of Supported Ni-Mg Catalyst Precursors Prepared by Precipitation-Deposition. Physical Chemistry 2016 (Proceedings) - 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade. 2016;1:223-226
Stanković, M., Krstić, J., Radonjić, V., Lončarević, D., Gabrovska, M., Nikolova, D.,& Pavlović, S. (2016). Effect of Nickel Salts on the Dispersion of Nickel and Reducibility of Supported Ni-Mg Catalyst Precursors Prepared by Precipitation-Deposition.
Physical Chemistry 2016 (Proceedings) - 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, BelgradeBelgrade : Society of Physical Chemists of Serbia., 1, 223-226.
Stanković Miroslav, Krstić Jugoslav, Radonjić Vojkan, Lončarević Davor, Gabrovska Margarita, Nikolova Dimitrinka, Pavlović Stefan, "Effect of Nickel Salts on the Dispersion of Nickel and Reducibility of Supported Ni-Mg Catalyst Precursors Prepared by Precipitation-Deposition" 1 (2016):223-226
