Diatomite supported nickel catalyst precursors (Ni/D) were prepared by the precipitation-deposition (PD) method using different nickel salts such as nitrate, chloride, acetate and formate. The effect of counter ions (NO3-, Cl-, CH3COO-, and HCOO-) on the texture of prepared samples was studied. For determination of the textural characteristics mercury intrusion porosimetry (MIP) and N2 physisorption techniques were used. MIP and physisorption data (pore volume, pore size distribution, porosity as well as N2 adsorptiondesorption isotherms and BET surface area) showed that counter ions were found to have a profound effect on the microstructure and porosity characteristics of Ni/D precursors. An order of the counter ions effect on the textural characteristics of prepared precursors was determined.
TY - CONF
AU - Stanković, Miroslav
AU - Radonjić, Vojkan
AU - Krstić, Jugoslav
AU - Marinković, Dalibor
PY - 2014
UR - http://www.socphyschemserb.org/en/events/pc2014/
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/2916
AB - Diatomite supported nickel catalyst precursors (Ni/D) were prepared by the precipitation-deposition (PD) method using different nickel salts such as nitrate, chloride, acetate and formate. The effect of counter ions (NO3-, Cl-, CH3COO-, and HCOO-) on the texture of prepared samples was studied. For determination of the textural characteristics mercury intrusion porosimetry (MIP) and N2 physisorption techniques were used. MIP and physisorption data (pore volume, pore size distribution, porosity as well as N2 adsorptiondesorption isotherms and BET surface area) showed that counter ions were found to have a profound effect on the microstructure and porosity characteristics of Ni/D precursors. An order of the counter ions effect on the textural characteristics of prepared precursors was determined.
PB - Society of Physical Chemists of Serbia
C3 - Physical Chemistry 2014 - 12th International Conference on fundamental and applied aspects of Physical chemistry
T1 - Preparation of Ni/diatomite hydrogenation catalyst precursors: Effect of counter ions on textural characteristics
VL - 1
SP - 284
EP - 287
UR - https://hdl.handle.net/21.15107/rcub_cer_2916
ER -
@conference{
author = "Stanković, Miroslav and Radonjić, Vojkan and Krstić, Jugoslav and Marinković, Dalibor",
year = "2014",
abstract = "Diatomite supported nickel catalyst precursors (Ni/D) were prepared by the precipitation-deposition (PD) method using different nickel salts such as nitrate, chloride, acetate and formate. The effect of counter ions (NO3-, Cl-, CH3COO-, and HCOO-) on the texture of prepared samples was studied. For determination of the textural characteristics mercury intrusion porosimetry (MIP) and N2 physisorption techniques were used. MIP and physisorption data (pore volume, pore size distribution, porosity as well as N2 adsorptiondesorption isotherms and BET surface area) showed that counter ions were found to have a profound effect on the microstructure and porosity characteristics of Ni/D precursors. An order of the counter ions effect on the textural characteristics of prepared precursors was determined.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical Chemistry 2014 - 12th International Conference on fundamental and applied aspects of Physical chemistry",
title = "Preparation of Ni/diatomite hydrogenation catalyst precursors: Effect of counter ions on textural characteristics",
volume = "1",
pages = "284-287",
url = "https://hdl.handle.net/21.15107/rcub_cer_2916"
}
Stanković, M., Radonjić, V., Krstić, J.,& Marinković, D.. (2014). Preparation of Ni/diatomite hydrogenation catalyst precursors: Effect of counter ions on textural characteristics. in Physical Chemistry 2014 - 12th International Conference on fundamental and applied aspects of Physical chemistry
Society of Physical Chemists of Serbia., 1, 284-287.
https://hdl.handle.net/21.15107/rcub_cer_2916
Stanković M, Radonjić V, Krstić J, Marinković D. Preparation of Ni/diatomite hydrogenation catalyst precursors: Effect of counter ions on textural characteristics. in Physical Chemistry 2014 - 12th International Conference on fundamental and applied aspects of Physical chemistry. 2014;1:284-287.
https://hdl.handle.net/21.15107/rcub_cer_2916 .
Stanković, Miroslav, Radonjić, Vojkan, Krstić, Jugoslav, Marinković, Dalibor, "Preparation of Ni/diatomite hydrogenation catalyst precursors: Effect of counter ions on textural characteristics" in Physical Chemistry 2014 - 12th International Conference on fundamental and applied aspects of Physical chemistry, 1 (2014):284-287,
https://hdl.handle.net/21.15107/rcub_cer_2916 .
,