This paper explores the possibility of synthesising catalyst supports with improved properties. Alumina foams were produced with the polymer replication technique. Representative high- and low-temperature sintering ceramics were selected. Suitable suspension amounts, the clay addition and sintering temperature were determined. A lower sintering temperature was used for an economic enhancement of the process. The sintering was conducted at the temperatures from 1573 K to 1773 K for 60 min. A comparative analysis of the studied systems shows that the best compressive strength of 6.2 MPa was achieved with the system based on the alpha-Al2O3-25 clay (mass fractions, w/%), polyester foam with 10 PPI, sintered at 1673 K.
TY - JOUR
AU - Nikolić, Vesna
AU - Kamberović, Željko
AU - Andić, Zoran
AU - Korać, Marija
AU - Sokić, Miroslav
PY - 2014
UR - https://ritnms.itnms.ac.rs/handle/123456789/292
AB - This paper explores the possibility of synthesising catalyst supports with improved properties. Alumina foams were produced with the polymer replication technique. Representative high- and low-temperature sintering ceramics were selected. Suitable suspension amounts, the clay addition and sintering temperature were determined. A lower sintering temperature was used for an economic enhancement of the process. The sintering was conducted at the temperatures from 1573 K to 1773 K for 60 min. A comparative analysis of the studied systems shows that the best compressive strength of 6.2 MPa was achieved with the system based on the alpha-Al2O3-25 clay (mass fractions, w/%), polyester foam with 10 PPI, sintered at 1673 K.
PB - Institute of Metals and Technology
T2 - Materiali in Tehnologije
T1 - Synthesis of alpha-al2o3 based foams with improved properties as catalyst carriers
EP - 50
IS - 1
SP - 45
VL - 48
UR - https://hdl.handle.net/21.15107/rcub_technorep_2562
UR - conv_1042
ER -
@article{
author = "Nikolić, Vesna and Kamberović, Željko and Andić, Zoran and Korać, Marija and Sokić, Miroslav",
year = "2014",
abstract = "This paper explores the possibility of synthesising catalyst supports with improved properties. Alumina foams were produced with the polymer replication technique. Representative high- and low-temperature sintering ceramics were selected. Suitable suspension amounts, the clay addition and sintering temperature were determined. A lower sintering temperature was used for an economic enhancement of the process. The sintering was conducted at the temperatures from 1573 K to 1773 K for 60 min. A comparative analysis of the studied systems shows that the best compressive strength of 6.2 MPa was achieved with the system based on the alpha-Al2O3-25 clay (mass fractions, w/%), polyester foam with 10 PPI, sintered at 1673 K.",
publisher = "Institute of Metals and Technology",
journal = "Materiali in Tehnologije",
title = "Synthesis of alpha-al2o3 based foams with improved properties as catalyst carriers",
pages = "50-45",
number = "1",
volume = "48",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2562, conv_1042"
}
Nikolić, V., Kamberović, Ž., Andić, Z., Korać, M.,& Sokić, M.. (2014). Synthesis of alpha-al2o3 based foams with improved properties as catalyst carriers. in Materiali in Tehnologije
Institute of Metals and Technology., 48(1), 45-50.
https://hdl.handle.net/21.15107/rcub_technorep_2562
Nikolić V, Kamberović Ž, Andić Z, Korać M, Sokić M. Synthesis of alpha-al2o3 based foams with improved properties as catalyst carriers. in Materiali in Tehnologije. 2014;48(1):45-50.
https://hdl.handle.net/21.15107/rcub_technorep_2562 .
Nikolić, Vesna, Kamberović, Željko, Andić, Zoran, Korać, Marija, Sokić, Miroslav, "Synthesis of alpha-al2o3 based foams with improved properties as catalyst carriers" in Materiali in Tehnologije, 48, no. 1 (2014):45-50,
https://hdl.handle.net/21.15107/rcub_technorep_2562 .
