Possibility of using diatomaceous earth from Kolubara and Vesje deposits for production of beer filter aids
Апстракт
Diatomaceous earth is a non-metallic mineral raw material composed of skeletal remains of
single-cell water plants, known as diatomite. Owing to quite complex structure of skeletal diatomite
with numerous fine microscopic pores, cavities and channels and, therefore, large specific surface
area and high adsorption capacity, diatomaceous earth can be used as adsorption auxiliary material for filtration. It is suitable for production of filtering compounds used in breweries. Two of several deposits on the Balkan Peninsula, the Kolubara deposit in Serbia and Montenegro, located 60 km south of Belgrade and the Vesje deposit in the Former Yugoslav Republic of Macedonia located near Negotino, were selected for the purpose of investigating their possible application in preparation of beer filter aids. With the aim of predicting the filtration efficiency, chemical, mineralogical and structural properties of diatomite samples were analyzed and parameters of crushing, drying, calcination and c...lassification were defined. The results showed that there are certain differences in processing technology of two investigated deposits but both types of diatomaceous earth can be used for the production of beer filter aids. Beer filtration tests proved diatomites to be satisfactory and not causing any degradation of filtration process or beer quality. Technological flow scheme for obtaining the beer filter aids is proposed in this research.
Кључне речи:
diatomite / XRD / TEM / processing / filtrationИзвор:
Proceedings - XVI Balcan Mineral Processing Congress (XVI BMPC), June 17-19, 2015, Belgrade, Serbia, 2015, 2, 1143-1147Издавач:
- Belgrade : Mining Institute Belgrade
- Academy of Engineering Sciences of Serbia
- University of Belgrade
Финансирање / пројекти:
- Имплементација савременијих техничко-технолошких и еколошких решења у постојећим производним системима Рудника Бакра Бор и Рудника Бакра Мајданпек (RS-MESTD-Technological Development (TD or TR)-33007)
Институција/група
IHTMTY - CONF AU - Martinović, Sanja AU - Vlahović, Milica AU - Volkov Husović, Tatjana PY - 2015 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/7254 AB - Diatomaceous earth is a non-metallic mineral raw material composed of skeletal remains of single-cell water plants, known as diatomite. Owing to quite complex structure of skeletal diatomite with numerous fine microscopic pores, cavities and channels and, therefore, large specific surface area and high adsorption capacity, diatomaceous earth can be used as adsorption auxiliary material for filtration. It is suitable for production of filtering compounds used in breweries. Two of several deposits on the Balkan Peninsula, the Kolubara deposit in Serbia and Montenegro, located 60 km south of Belgrade and the Vesje deposit in the Former Yugoslav Republic of Macedonia located near Negotino, were selected for the purpose of investigating their possible application in preparation of beer filter aids. With the aim of predicting the filtration efficiency, chemical, mineralogical and structural properties of diatomite samples were analyzed and parameters of crushing, drying, calcination and classification were defined. The results showed that there are certain differences in processing technology of two investigated deposits but both types of diatomaceous earth can be used for the production of beer filter aids. Beer filtration tests proved diatomites to be satisfactory and not causing any degradation of filtration process or beer quality. Technological flow scheme for obtaining the beer filter aids is proposed in this research. PB - Belgrade : Mining Institute Belgrade PB - Academy of Engineering Sciences of Serbia PB - University of Belgrade C3 - Proceedings - XVI Balcan Mineral Processing Congress (XVI BMPC), June 17-19, 2015, Belgrade, Serbia T1 - Possibility of using diatomaceous earth from Kolubara and Vesje deposits for production of beer filter aids VL - 2 SP - 1143 EP - 1147 UR - https://hdl.handle.net/21.15107/rcub_cer_7254 ER -
@conference{ author = "Martinović, Sanja and Vlahović, Milica and Volkov Husović, Tatjana", year = "2015", abstract = "Diatomaceous earth is a non-metallic mineral raw material composed of skeletal remains of single-cell water plants, known as diatomite. Owing to quite complex structure of skeletal diatomite with numerous fine microscopic pores, cavities and channels and, therefore, large specific surface area and high adsorption capacity, diatomaceous earth can be used as adsorption auxiliary material for filtration. It is suitable for production of filtering compounds used in breweries. Two of several deposits on the Balkan Peninsula, the Kolubara deposit in Serbia and Montenegro, located 60 km south of Belgrade and the Vesje deposit in the Former Yugoslav Republic of Macedonia located near Negotino, were selected for the purpose of investigating their possible application in preparation of beer filter aids. With the aim of predicting the filtration efficiency, chemical, mineralogical and structural properties of diatomite samples were analyzed and parameters of crushing, drying, calcination and classification were defined. The results showed that there are certain differences in processing technology of two investigated deposits but both types of diatomaceous earth can be used for the production of beer filter aids. Beer filtration tests proved diatomites to be satisfactory and not causing any degradation of filtration process or beer quality. Technological flow scheme for obtaining the beer filter aids is proposed in this research.", publisher = "Belgrade : Mining Institute Belgrade, Academy of Engineering Sciences of Serbia, University of Belgrade", journal = "Proceedings - XVI Balcan Mineral Processing Congress (XVI BMPC), June 17-19, 2015, Belgrade, Serbia", title = "Possibility of using diatomaceous earth from Kolubara and Vesje deposits for production of beer filter aids", volume = "2", pages = "1143-1147", url = "https://hdl.handle.net/21.15107/rcub_cer_7254" }
Martinović, S., Vlahović, M.,& Volkov Husović, T.. (2015). Possibility of using diatomaceous earth from Kolubara and Vesje deposits for production of beer filter aids. in Proceedings - XVI Balcan Mineral Processing Congress (XVI BMPC), June 17-19, 2015, Belgrade, Serbia Belgrade : Mining Institute Belgrade., 2, 1143-1147. https://hdl.handle.net/21.15107/rcub_cer_7254
Martinović S, Vlahović M, Volkov Husović T. Possibility of using diatomaceous earth from Kolubara and Vesje deposits for production of beer filter aids. in Proceedings - XVI Balcan Mineral Processing Congress (XVI BMPC), June 17-19, 2015, Belgrade, Serbia. 2015;2:1143-1147. https://hdl.handle.net/21.15107/rcub_cer_7254 .
Martinović, Sanja, Vlahović, Milica, Volkov Husović, Tatjana, "Possibility of using diatomaceous earth from Kolubara and Vesje deposits for production of beer filter aids" in Proceedings - XVI Balcan Mineral Processing Congress (XVI BMPC), June 17-19, 2015, Belgrade, Serbia, 2 (2015):1143-1147, https://hdl.handle.net/21.15107/rcub_cer_7254 .