- 21. Determination of areas of atmospheric air pollution by sulfur oxide emissions from mining and metallurgical and energy generating enterprises
- (Environmental safety, labour protection)
- ... Visnyk Natsionalnoho Hirnychoho Universytetu, 3, pp. 87‒94. 8. Rumiantsev, V., Yakubin, N., Bielokon, K., Matukhno, E. and Leventsova, C., 2015. Ecological aspects of the neutralization of gas emissions ...
- Created on 24 July 2017
- 22. Technology of two-level supporting working contours
- (Mining)
- ... to perceive loading without delays, a great load bearing capacity, prevention of the shift and stratification of the roof rocks, formation of domes and rock inrushes; - reducing methane gas emission ...
- Created on 16 March 2017
- 23. Industrial research studies of gas treatment device with a large hole sieve trays
- (Environmental safety, labour protection)
- Authors: L.D.Pliatsuk, Dr. Sc. (Tech.), Prof., Sumy State University, Sumy, Ukraine, e-mail: koziy.ivan@ gmail.com L.L.Gurets, Cand. Sc. (Tech.), Assoc. Prof., Sumy State University, Sumy, ...
- Created on 04 August 2016
- 24. Prediction of environmental impact of modernization of gas treatment equipment at industrial enterprises
- (Environmental safety, labour protection)
- ... Филипьев – Харьков: ОАО „ЕМЗ“, 1998. – 246 с. Andoniev, S.M., Zaytsev, Yu.S., and Filipiev, O.V. (1998), Pylegazovye vybrosy predpriyatiy chernoy metallurgii [Dust and Gas Emissions of Ferrous Metallurgy ...
- Created on 10 July 2014
- 25. Basic scientific positions of forecast of the dyna-mics of methane release when mining the gas bearing coal seams.
- (Mining)
- ... oblast, Ukraine Abstract: Purpose. To develop general scientifically-substantiated points of the forecasting technique for gas emission prediction during exploitation of an extraction area and after ...
- Created on 17 October 2013
- 26. Calculation of filtration parameters of the gas-bearing coal rock massif
- (Solid-state physics, mineral processing)
- ... time of such parameters, to estimate the gas emission from coal-bearing rock massif before the gas emission intensification activities and the choice of ways and methods of degassing, and to evaluate the ...
- Created on 10 July 2013
- 27. Economic limits for methane extraction from coal seams
- (Economy)
- ... too. Methane extraction from return air with 0.5% gas concentration will result in annual decrease of CO2-equivalent gas emission in 353,000 t and earn to coal mines 4,240,000 UAH (530,000USD) additionally. ...
- Created on 24 December 2012
- 28. Recommendations on forecast specification of outburst hazard at mining works in zones near geological faults
- (Poturayev readings. Materials of the All-Ukrainian theoretical and practical conference)
- ... technological scheme of control boreholes drilling and gauging of gas emission from borehole is offered. Bibliography: 1. Russian source: Pravila vedeniya gornykh rabot na plastakh, sklonnykh ...
- Created on 23 November 2012
- 29. On the possibility of earthquake prediction in flooded zones and coal-bearing deposits saturated with gas
- (Geology)
- ... V.A. Seismic prediction of areas of intensive gas emissions into mine workings / Antsiferov V.A. // Problemy hirskogo tysku – Donetsk: DonNTU. – 2005. – No.13. – P. 86–101. 10. Глухов А.А. Сейсмические ...
- Created on 21 November 2012
- 30. On the method of seismic prediction of promising gas-bearing structures and areas of increased gas emission
- (Geology)
- ... for methane production as well as prediction of areas of probable increased gas emission. Specific examples are given proving efficiency and reliability of its practical use in conditions of Donbass. ...
- Created on 21 November 2012
- 31. Estimation of promising areas with the aim of methane accumulations exploration (on the example of mine “Butovska”)
- (Geology)
- ... Practical value. Expected reserves of methane in areas of potential accumulation of free methane were estimated. Gas emission happened on December 23, 2008 from sandstone n1Sn11 confirmed the presence ...
- Created on 15 November 2012