- 21. Improvement of oil field development using enhanced oil recovery methods
- (Content №6 2021)
- ... Findings. As a result of using the method for limiting water inflows in the development of oil-bearing formations, redistribution of filtration channels, and a decrease in the production of fossil water ...
- Created on 29 December 2021
- 22. Choosing injectable solution for auger technology of underground space protection against pollution
- (Content №5 2021)
- ... choice of injection composition for auger technology of installation of underground anti-filtration shields under the source of pollution. The auger technology for the arrangement of an anti-filtration ...
- Created on 29 October 2021
- 23. The optimal method for assessing gas reserves based on the calculation of gas hydrodynamic parameters
- (Content №2 2021)
- ... Method for surveying high-performance gas and gas condensate wells in non-stationary filtration mode (UA Patent No. 121860). Ukraine. 11. Roy, N., Usenko, I., Akulshyn, O., & Limar, I. (2019). The ...
- Created on 29 April 2021
- 24. The study of the particular aspects of water purification from the heavy metal ions using the method of nanofiltration
- (Contens №4 2020)
- ... / full article Abstract: Purpose. To develop highly efficient technologies for deep purification of natural water and wastewater from heavy metal compounds and ions using nanofiltration ...
- Created on 30 August 2020
- 25. Efficiency of underground gas generator in consideration of the reverse mode
- (Contens №4 2020)
- ... risks in the process of mining on the basis of numerical simulation of geofiltration. Mining of Mineral Deposits, 10(1), 37-43. http://dx.doi.org/10.15407/mining10.01.037. 22. Yun, Z., Jianfang, S., ...
- Created on 30 August 2020
- 26. Effect of filtering box parameters on the protective action of gas filters
- (Contens №2 2020)
- ... Findings. It is shown that in terms of the similar sorbent volume and dimensions of the outlet of a filtering box with the exhale valve, the increasing filter area reduces considerably the breathing resistance; however, that results in the reduced protective time of a gas respirator. It has been determined that in this case an increased filter area causes nonuniform distribution of the filtration rate over the filter area and, as a result, nonuniform use of the filter sections. A section in front of the outlet experiences the greatest load in terms of sorption of the harmful gases. ...
- Created on 10 May 2020
- 27. Development of a fiber filter for dust chambers
- (Content №1 2020)
- ... of central iron ore enrichment works (CGOK). Metallurgical and Mining Industry, 7, 377-383. 3. Sparks, T., & Chase, G. (2015). Filters and Filtration Handbook. Butterworth-Heinemann. 4. Balestrin, ...
- Created on 10 March 2020
- 28. Influence of chemical reagent complex on intensification of uranium well extraction
- (Contens №6 2019)
- ... Burkitbayev, M., & Satybaldiev, B. (2015). Evaluation of the effectiveness of the filtration leaching for uranium recovery from uranium ore. Chemical Bulletin of Kazakh National University, ...
- Created on 23 December 2019
- 29. Substantiating parameters of zeolite-smectite puff-stone washout and migration within an extraction chamber
- (Contens №6 2019)
- ... modelling of filtration processes in drainage systems using conformal mapping. Journal of Water and Land Development, 39(1), 11-15. https://doi.org/10.2478/jwld-2018-0054. 8. Chui, Y. V. (2018). On ...
- Created on 23 December 2019
- 30. Ecologically safe system of cleaning the air from polydisperse dust
- (Environmental Safety, Labour Protection)
- ... B. F., Xiong, J. W., & Wan, M. P. (2017). Application of acoustic agglomeration to enhance air filtration efficiency in air-conditioning and mechanical ventilation (ACMV) systems. US National Library ...
- Created on 16 June 2019
- 31. Developing a mathematical model of linkage parameters of air flow in a filter box
- (Environmental Safety, Labour Protection)
- ... Engineering of georesources, 326(11), 67-74. 8. Michielsen, N., Lelandais, T., Brochot, C., & Bondiguel, S. (2011). Filtration of Nanoparticles: presentation of FANA Test Bench. Filtration, ...
- Created on 16 June 2019
- 32. Analysis of calculation models while solving geomechanical problems in elastic approach
- (Mining)
- ... O., Krukovska, V. and Vynohradov, Y., 2017. Mathematical modeling of unsteady water filtration into anchored mine opening. Mining of Mineral Deposits, 11(2), pp. 21‒27. 8. Solodyankin, O. V., ...
- Created on 08 March 2019
- 33. Model of changing the stressed-deformed state of a polymer sheet during stretching
- (Geotechnical and mining mechanical engineering, machine building)
- ... References. 1. Teleshev, V. I. and Lupachev, O. Yu., 2009. Anti-filtration elements from geomembranes. Experience in hydrotechnical construction. Inzhenerno-stroitelnyiy zhurnal [pdf], 6, pp. ...
- Created on 03 March 2019
- 34. Experimental studies on polypropylene filter resistance according to DSTU EN 143-2002
- (Environmental Safety, Labour Protection)
- ... while producing filtration fabric. At the second stage the radius of the main filter based on the set dust-catching efficiency is calculated. Findings. It has been established that dust deposit on ...
- Created on 16 May 2018
- 35. Water balance control within rock mass using the capacity of water-bearing formations
- (Mining)
- ... conditions involving the model identification on the physical and dynamical analogy as well as solving filtration and crossflow problems; carrying out analytical study concerning conditions of vertical ...
- Created on 06 September 2017
- 36. Substantiation of rational mining method at the Motronivskyi titanium-zirconium ore deposit exploration
- (Mining)
- ... for the establishment of an average filtration coefficient in Miocene aquifer complex with the graphic-analytical method. The digital model of the area of Motronivskyi placers is based on the publicly ...
- Created on 19 January 2017
- 37. Autonomous power supply of the objects based on biosolid oxide fuel systems
- (Electrical complexes and systems)
- ... of internal illumination and primary filtration system and the technological scheme of an autonomous facility energy supply based on a wind turbine, solid oxide fuel cells, and fotoanaerobic bioreactor ...
- Created on 27 October 2015
- 38. Image processing method for thermal control of the lined objects
- (Information technologies, systems analysis and administration)
- ... informative areas by filtration has been studied. The comparative results of thermogram image filtering to separate the burnout areas from the image background have been shown. The algorithm for vectorizing ...
- Created on 14 January 2015
- 39. Formulation of high-inhibitor drilling mud composition for well completion
- (Geotechnical and mining mechanical engineering, machine building)
- ... drilling and preservation of filtration properties of reservoir rocks. The fluids that provide high-quality primary opening of productive layers by drilling wells can be successfully used during well workover. ...
- Created on 14 January 2015
- 40. Step-by-step procedure of estimation of the parameters of an undermined coal-rock massif as a gas collector
- (Mining)
- ... //Уголь Украины.–2008.–№6.–С.37–40. Shevelev, G.A. and Perepelitsa, V.G., (2008), “Features of filtration processes in coal rock massif”, Ugol Ukrainy, Vol. 6., pp. 37–40. 7. Геолого-геофизический ...
- Created on 14 January 2015