- 41. Influence of stabilizing water treatment on weak acid cation exchange resin in acidic form on quality of mine water nanofiltration desalination
- (Environmental safety, labour protection)
- ... Postgraduate Student of Ecology Department, Dnepropetrovsk, Ukraine Abstract: Purpose. Evaluation of nanofiltration process effectiveness when desalinating aqueous solutions, depending on their ...
- Created on 13 November 2014
- 42. Mathematical models of hydrogeological conditions change on territories of tailing storages in mining regions
- (Mining)
- ... in the mining areas and the surrounding areas. Methodology. The mathematical model has been plotted based on hydrodynamic grids and consists of two parts, filtration and migration. The filtration ...
- Created on 13 November 2014
- 43. Seismic data processing methodology: southern cutoff part of Dnieper-Donets basin case study
- (Geology)
- ... equalization of common depth point stacking data. Final step is coherence filtration, adjustment of migration velocities and migration itself. Results. Methodology of seismic data processing is being ...
- Created on 10 July 2014
- 44. Infrasonic methods and technology: innovative approach to intensify mining practices
- (Environmental safety, labour protection)
- ... different filter materials basing on hydrodynamic situation results and movement of suspension under the influence of infrasonic vibration. We analyzed the filtration efficiency and fineness dependence ...
- Created on 11 May 2014
- 45. Estimation of spatial and collector parameters of a technogenic gas deposit by geomechanical descriptions of enclosing rock
- (Mining)
- ... газа в шахтах / Г.А. Шевелев, В.Г. Перепелица – К.: Наукова думка, 2010. – 295 с. Shevelev, H.A. and Perepelytsa, V.H. (2010), Filtratsya gaza v shakhtakh [Filtration of Gas in Mines], Naukova dumka, ...
- Created on 21 March 2014
- 46. Decomposition of images of aggregated elements in dispersive formations by their structure
- (Information technologies, systems analysis and administration)
- ... 429–437. Hisamutdinov, M.V. (2008), “The filtration of images for the purpose of the isolation of ellipses”, Iskusstvenniy intellekt, no. 4, pp. 429–437. 5. Honkanen, M. (2007), “Analysis ...
- Created on 24 December 2013
- 47. The study of the filtering respirator breathing resistance under cyclic current of air
- (Environmental safety, labour protection)
- ... uniform distribution of the filtration rate on the height of the disposable half-mask respirator with different frequency of breathing. Originality. The achievement of the uniform distribution of the ...
- Created on 24 December 2013
- 48. Geochemical assessment of the role of aeration zone rocks in pollution of ground waters by heavy metals
- (Environmental safety, labour protection)
- ... of the physical and chemical mechanism of processes occurring in the system of ‘aeration zone rocks – waste water’ during filtration of mine water from ponds. Methodology. For the selected samples of ...
- Created on 17 October 2013
- 49. Calculation of filtration parameters of the gas-bearing coal rock massif
- (Solid-state physics, mineral processing)
- ... the rapid-calculation technique for natural filtration parameters of the coal-bearing rock massif, such as gas permeability, filtration rate and gas filtration time in closed well. Methodology. The ...
- Created on 10 July 2013
- 50. Geological and structural features of exogenous-infiltration uranium deposits in the Ingulo-Inguletsky uranium ore region of the Ukrainian shield
- (Geology)
- Authors: A.A. Kalashnyk, Cand. Sci. (Geol.), State Enterprise “Kirovgeologiya”, Chief Geophysicist, Kirovograd, Ukraine Abstract: Purpose. To study the geological and structural features of exogenous-infiltration ...
- Created on 10 July 2013