- 41. Mineralogical and physico-chemical characterization of barite wastes from Ain Mimoun deposit (Khenchela, Algeria)
- (Solid State Physics, Mineral Processing)
- ... acceptable grade of 19.7 %, and, on the other hand, they contain associated gangue minerals that are represented by calcite and silica (17 and 46.1 % respectively) in addition to clays as presented by ...
- Created on 16 June 2019
- 42. On the influence of the number of aggregates and free particles on the subsidence of loess soils
- (Geology)
- ... help of Group method of data handling (GMDH). Findings. Properties of samples of loess-like suppositories, loams and clays, selected from the outcrops within Dnipro and Dnipro region (Vilnohirsk, ...
- Created on 29 October 2018
- 43. Evaluation of remediation efficiency of manganese quarry lands after open-cut mining: ecosystem approach
- (Environmental safety, labour protection)
- ... terms of fill layer thickness, humus content in filling top layer, content of physical clay in topsoil and subsoil, granulometric composition of one-meter thick fill layer, topsoil and subsoil salinity ...
- Created on 27 August 2018
- 44. Determination of cut-off wall cost efficiency at Motronivskyi pit mining
- (Mining)
- ... Fan, R. D., Liu, S. Y., Reddy, K. R. and Jin, F., 2015. Workability, compressibility and hydraulic conductivity of zeolite-amended clayey soil/calcium-bentonite backfills for slurry-trench cutoff ...
- Created on 03 July 2018
- 45. Substantiatio nof the ways to use lignite concerning the integrated development of lignite deposits of Ukraine
- (Mining)
- ... clay as the raw material to generate synthesis gas instead of natural gas used by chemical industry of Ukraine. Calculations on the adopted scheme of a deposit mining have shown that it is possible to ...
- Created on 03 July 2018
- 46. Conditionality examination of the new testing algorithms for coal-water slurries moisture measurement
- (Solid-state physics, mineral processing)
- ... pp. 43‒52. 6. Josh, M. and Clennell, B., 2015. Broadband electrical properties of clays and shales: Comparative investigations of remolded and preserved samples, Geophysics, 80(2), pp. 129‒143. 7.G. ...
- Created on 11 March 2018
- 47. Industrial application of blast furnace slag as a substitute for sand at the cement plant of Hadjar-Soud (Algeria)
- (Solid-state physics, mineral processing)
- ... to grinding of the mixture of limestone, slag, clay and iron ore, the material prepared at a grain size of less than 50 µ is subjected to a physicochemical characterization. The prepared sample is placed ...
- Created on 11 March 2018
- 48. Application of pulse-wave technology for oil well completion
- (Mining)
- ... out on the clays sandstone with a tensile strength of 2.4 MPa, which has been treated by pressure pulses with duration of the leading front of up to 5 ms and amplitude of up to 6 MPa. The parameters of ...
- Created on 17 November 2016
- 49. Study of digging machine flat element loading in clay solution
- (Geotechnical and mining mechanical engineering, machine building)
- ... Abstract: Purpose. The solution of the technical task of establishing the loading of digging machines used in the environment of a clay thixotropic solution. The establishment of clay thixotropic ...
- Created on 22 June 2016
- 50. Iron removal process for high-purity silica production by leaching and magnetic separation technique
- (Solid-state physics, mineral processing)
- ... I., Kraus, I., Uhlik, P., Madejova, J. and Orolinova, Z. (2012), “Bioleaching of clays and iron oxide coatings from quartz sands”, Applied Clay Science, no. 61, pp. 1−7. 8. Al-Maghrabi, M.N.H. (2004), ...
- Created on 04 February 2016