- 21. Model of changing the stressed-deformed state of a polymer sheet during stretching
- (Geotechnical and mining mechanical engineering, machine building)
- ... unoriented structure of the polymer sheet (geomembrane) into a highly oriented one begins, which increases its strength, and, thereafter, the durability in the process of gold extraction by heap leaching. ...
- Created on 03 March 2019
- 22. Contents 06 2018
- (Contents №6 2018)
- ... leaching of uranium ores 20 B.Yu.Sobko, O.V.Denyschenko, O.V.Lozhnikov, V.A.Kardash.The belt conveyor effectiveness at the rock haulage under flooded ...
- Created on 07 January 2019
- 23. The energy technological background of involving salty coals into energy balance of Ukraine. 1. Composition of water extracts and the prospects for their utilization
- (Solid State Physics, Mineral Processing)
- ... a novel CO2-water leaching method and the ashing behavior of the leached coal. Fuel, 210, pр. 8‒14. DOI: 10.1016/j.fuel.2017.08.046. 10. Renhui, Ruan, Houzhang, Tan, Xuebin, Wang, Yan, Li, shuaishuai, ...
- Created on 26 December 2018
- 24. Investigation into crown stability at underground leaching of uranium ores
- (Mining)
- ... of influence of various factors on crown stability at underground block leaching of uranium ores. Methodology. Mathematical modeling applying the finite element and analytical methods is used ...
- Created on 26 December 2018
- 25. Substantiatio nof the ways to use lignite concerning the integrated development of lignite deposits of Ukraine
- (Mining)
- ... D. V., 2014. Study of leaching in fractured rocks affected by mineralized mine water, Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, 5, pp. 5–10. 19. Deliveris, A. V. and Benardos, A., ...
- Created on 03 July 2018
- 26. Dephosphorization of oxidized iron ore from Gara Djebilet, Tindouf (Algeria)
- (Solid-state physics, mineral processing)
- ... Nnuka, E. E., 2011. Beneficiation Processing of Agbaja Iron Ore by Chemical Leaching Technique. New York Science Journal, 4(5), pp. 22‒27. 4. Edwards, C. I., Fisher-White, M. J., Lovel, R. R. and ...
- Created on 17 November 2017
- 27. Substantiation of rational parameters of perforated area of partitions in an improved mine water settling basin
- (Environmental safety, labour protection)
- ... Study of leaching in fractured rocks affected by mineralized mine water, Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, No. 5, pp. 5–10. Перкова Т.И. Исследование выщелачивания трещиноватых ...
- Created on 19 January 2017
- 28. New condition for separation of orthoclase from quartz by flotation; case of Ain Barbar quarry (Algeria)
- (Solid-State Physics, Mineral Processing)
- ... Iron removal process for high purity silica production by leaching and magnetic separation technique. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, No. 5, pp. 47–52. 8. Soonthornwiphat, N., ...
- Created on 19 January 2017
- 29. Iron removal process for high-purity silica production by leaching and magnetic separation technique
- (Solid-state physics, mineral processing)
- ... The study of main parameters of the leaching process in different ranges was realized. Thus, magnetic separation by means of the dry high-intensity magnetic separator was employed. Findings. The leaching ...
- Created on 04 February 2016
- 30. Geotechnology features of high quality martite ore from deep mines of Kryvyi Rih basin
- (Mining)
- ... are significant reserves of high-quality martite ore with iron content of 65–69%, which was formed because of leaching and occurs in accordance with the laws of the mineralogical zoning. Structural and ...
- Created on 29 March 2015
- 31. Study of leaching in fractured rocks affected by mineralized mine water
- (Geology)
- ... Purpose. To estimate the parameters of calcium leaching from fractured carbonate rocks under various geochemical conditions of man-caused karst,and to evaluate relevant changes of flow properties. ...
- Created on 13 November 2014
- 32. Justification of the development parameters for uranium deposits of Mongolia
- (Mining)
- ... parameters for preparation mode and schemes of development of hydrogenic uranium deposits in Mongolia by the underground in-situ leaching method. Methods. Physical and mathematical modeling of leachates ...
- Created on 13 August 2013
- 33. On the issue of ecologically safe functioning of nuclear fuel cycle enterprises in industrial Pridneprovie
- (Environmental safety, labour protection)
- ... Extraction of uranium by the leaching method / [V.A. Mamilov, R.P. Petrov, V.P. Novik-Kachan et al.] – M.: Atomizdat, 1980. – 248 p. 8. Справочник по геотехнологии урана / Под ред. Д.И. Скороварова. ...
- Created on 22 November 2012
- 34. Reinforcement of drill pipes
- (Geotechnical and mining mechanical engineering, machine building)
- ... p. 6. Калавин А.И. Добыча полезных ископаемых подземным выщелачиванием./ Калавин А.И. – М.: Атомиздат, 1996. – 369 с. Kalavin A.I. Minerals production by underground leaching. / Kalavin A.I. ...
- Created on 21 November 2012