The process of obtaining quartz sand size fraction -0.4
Abstract
The paper presents the process of quartz sand processing from the "Bijela Stijena" - Skocic deposit in the plant "Kesogradnja d.o.o." at Kozluk near Zvornik, Republic of Srpska. Bearing in mind the fact that this quartz sand is used for water glass production in the company "Birac" - Zvornik or "Alumina" Zvornik, it was necessary to meet the quality requirements prescribed by that industrial production. Thus, the required size was -0.4+0.05 mm and the Fe2O3 content was maximum of 0.04%. Based on the laboratory tests, a technological scheme for the quartz raw material valorization was conceived in the separation of the company "Kesogradnja d.o.o.". The obtained results showed that quartz sand for water glass size fraction -0.4+0.05 mm could be obtained in the plant. Also, by introducing a magnetic concentration after washing and grading, the Fe2O3 content was reduced from 0.131% as it is in the initial sample to 0.038% which meets the required conditions from the water glass producers.
Keywords:
water glass / separation / quartz sand / magnetic separationSource:
Metallurgical & Materials Engineering, 2019, 25, 1, 59-68Publisher:
- Savez inženjera metalurgije Srbije, Beograd
Funding / projects:
- Development of technological processes for obtaining of ecological materials based on nonmetallic minerals (RS-34013)
- Mechanochemistry treatment of low quality mineral raw materials (RS-34006)
DOI: 10.30544/406
ISSN: 2217-8961
WoS: 000465401600007
Scopus: 2-s2.0-85068096423
Collections
Institution/Community
Institut za tehnologiju nuklearnih i drugih mineralnih sirovinaTY - JOUR AU - Mihajlović, Slavica AU - Sekulić, Živko AU - Blagojev, Marina S. AU - Ignjatović, Miroslav R. PY - 2019 UR - https://ritnms.itnms.ac.rs/handle/123456789/516 AB - The paper presents the process of quartz sand processing from the "Bijela Stijena" - Skocic deposit in the plant "Kesogradnja d.o.o." at Kozluk near Zvornik, Republic of Srpska. Bearing in mind the fact that this quartz sand is used for water glass production in the company "Birac" - Zvornik or "Alumina" Zvornik, it was necessary to meet the quality requirements prescribed by that industrial production. Thus, the required size was -0.4+0.05 mm and the Fe2O3 content was maximum of 0.04%. Based on the laboratory tests, a technological scheme for the quartz raw material valorization was conceived in the separation of the company "Kesogradnja d.o.o.". The obtained results showed that quartz sand for water glass size fraction -0.4+0.05 mm could be obtained in the plant. Also, by introducing a magnetic concentration after washing and grading, the Fe2O3 content was reduced from 0.131% as it is in the initial sample to 0.038% which meets the required conditions from the water glass producers. PB - Savez inženjera metalurgije Srbije, Beograd T2 - Metallurgical & Materials Engineering T1 - The process of obtaining quartz sand size fraction -0.4 EP - 68 IS - 1 SP - 59 VL - 25 DO - 10.30544/406 UR - conv_849 ER -
@article{ author = "Mihajlović, Slavica and Sekulić, Živko and Blagojev, Marina S. and Ignjatović, Miroslav R.", year = "2019", abstract = "The paper presents the process of quartz sand processing from the "Bijela Stijena" - Skocic deposit in the plant "Kesogradnja d.o.o." at Kozluk near Zvornik, Republic of Srpska. Bearing in mind the fact that this quartz sand is used for water glass production in the company "Birac" - Zvornik or "Alumina" Zvornik, it was necessary to meet the quality requirements prescribed by that industrial production. Thus, the required size was -0.4+0.05 mm and the Fe2O3 content was maximum of 0.04%. Based on the laboratory tests, a technological scheme for the quartz raw material valorization was conceived in the separation of the company "Kesogradnja d.o.o.". The obtained results showed that quartz sand for water glass size fraction -0.4+0.05 mm could be obtained in the plant. Also, by introducing a magnetic concentration after washing and grading, the Fe2O3 content was reduced from 0.131% as it is in the initial sample to 0.038% which meets the required conditions from the water glass producers.", publisher = "Savez inženjera metalurgije Srbije, Beograd", journal = "Metallurgical & Materials Engineering", title = "The process of obtaining quartz sand size fraction -0.4", pages = "68-59", number = "1", volume = "25", doi = "10.30544/406", url = "conv_849" }
Mihajlović, S., Sekulić, Ž., Blagojev, M. S.,& Ignjatović, M. R.. (2019). The process of obtaining quartz sand size fraction -0.4. in Metallurgical & Materials Engineering Savez inženjera metalurgije Srbije, Beograd., 25(1), 59-68. https://doi.org/10.30544/406 conv_849
Mihajlović S, Sekulić Ž, Blagojev MS, Ignjatović MR. The process of obtaining quartz sand size fraction -0.4. in Metallurgical & Materials Engineering. 2019;25(1):59-68. doi:10.30544/406 conv_849 .
Mihajlović, Slavica, Sekulić, Živko, Blagojev, Marina S., Ignjatović, Miroslav R., "The process of obtaining quartz sand size fraction -0.4" in Metallurgical & Materials Engineering, 25, no. 1 (2019):59-68, https://doi.org/10.30544/406 ., conv_849 .