This paper presents results of investigations of the possibility of using “Pješivački Do”-Danilovgradlimestone as filler in various industry branches. Micronization methods, granulometric composition, oil and water absorption and degree of whiteness were investigated, and chemical and thermal analyses (DT/TG) were performed.Physico- chemical properties of this limestone classify it among high quality carbonate raw materials with high CaCO3 content of 98.65%, as well as low MgCO3 content of 0.95% and low silicate content (SiO2 0.23%). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; paper industry; rubber and PVC industry; in production of cattle feed; glass industry; production of mineral fertilizers and sugar industry. Due to the low degree of whiteness (87,6%) Pješivački Do”limestone cannot be used in pharmaceutical and cosmetics industry. Due to relatively high content of Cr (10 ppm) as heavy metal, content o...f S (0,19%), as well as biogenic elements P2O5 (0.030%), “Pješivački Do” limestone cannot be used in, foundry industry and metallurgy and for neutralization of acidic soils.
Keywords:
limestone / filler / industrial use / standards
Source:
52nd International October Conference on Mining and Metallurgy IOC 2021, 2021, 217-220
Publisher:
Bor : University of Belgrade, Technical Faculty in Bor
TY - CONF
AU - Radulović, Dragan
AU - Andrić, Ljubiša
AU - Božović, Darko
AU - Jovanović, Vladimir
AU - Ivošević, Branislav
AU - Todorović, Dejan
PY - 2021
UR - https://ritnms.itnms.ac.rs/handle/123456789/1104
AB - This paper presents results of investigations of the possibility of using “Pješivački Do”-Danilovgradlimestone as filler in various industry branches. Micronization methods, granulometric composition, oil and water absorption and degree of whiteness were investigated, and chemical and thermal analyses (DT/TG) were performed.Physico- chemical properties of this limestone classify it among high quality carbonate raw materials with high CaCO3 content of 98.65%, as well as low MgCO3 content of 0.95% and low silicate content (SiO2 0.23%). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; paper industry; rubber and PVC industry; in production of cattle feed; glass industry; production of mineral fertilizers and sugar industry. Due to the low degree of whiteness (87,6%) Pješivački Do”limestone cannot be used in pharmaceutical and cosmetics industry. Due to relatively high content of Cr (10 ppm) as heavy metal, content of S (0,19%), as well as biogenic elements P2O5 (0.030%), “Pješivački Do” limestone cannot be used in, foundry industry and metallurgy and for neutralization of acidic soils.
PB - Bor : University of Belgrade, Technical Faculty in Bor
C3 - 52nd International October Conference on Mining and Metallurgy IOC 2021
T1 - Possibility of using limestone from “Pješivački do”-Danilovgrad deposit as filler in various industry branches
EP - 220
SP - 217
ER -
@conference{
author = "Radulović, Dragan and Andrić, Ljubiša and Božović, Darko and Jovanović, Vladimir and Ivošević, Branislav and Todorović, Dejan",
year = "2021",
abstract = "This paper presents results of investigations of the possibility of using “Pješivački Do”-Danilovgradlimestone as filler in various industry branches. Micronization methods, granulometric composition, oil and water absorption and degree of whiteness were investigated, and chemical and thermal analyses (DT/TG) were performed.Physico- chemical properties of this limestone classify it among high quality carbonate raw materials with high CaCO3 content of 98.65%, as well as low MgCO3 content of 0.95% and low silicate content (SiO2 0.23%). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; paper industry; rubber and PVC industry; in production of cattle feed; glass industry; production of mineral fertilizers and sugar industry. Due to the low degree of whiteness (87,6%) Pješivački Do”limestone cannot be used in pharmaceutical and cosmetics industry. Due to relatively high content of Cr (10 ppm) as heavy metal, content of S (0,19%), as well as biogenic elements P2O5 (0.030%), “Pješivački Do” limestone cannot be used in, foundry industry and metallurgy and for neutralization of acidic soils.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "52nd International October Conference on Mining and Metallurgy IOC 2021",
title = "Possibility of using limestone from “Pješivački do”-Danilovgrad deposit as filler in various industry branches",
pages = "220-217"
}
Radulović, D., Andrić, L., Božović, D., Jovanović, V., Ivošević, B.,& Todorović, D.. (2021). Possibility of using limestone from “Pješivački do”-Danilovgrad deposit as filler in various industry branches. in 52nd International October Conference on Mining and Metallurgy IOC 2021
Bor : University of Belgrade, Technical Faculty in Bor., 217-220.
Radulović D, Andrić L, Božović D, Jovanović V, Ivošević B, Todorović D. Possibility of using limestone from “Pješivački do”-Danilovgrad deposit as filler in various industry branches. in 52nd International October Conference on Mining and Metallurgy IOC 2021. 2021;:217-220..
Radulović, Dragan, Andrić, Ljubiša, Božović, Darko, Jovanović, Vladimir, Ivošević, Branislav, Todorović, Dejan, "Possibility of using limestone from “Pješivački do”-Danilovgrad deposit as filler in various industry branches" in 52nd International October Conference on Mining and Metallurgy IOC 2021 (2021):217-220.
