Bokіy B.V.,Dudlia Ye.Ye.,Novikov L.A. Decision of rational parameters for designing of methane transportation within coal deposits
- Details
- Parent Category: Geo-Technical Mechanics, 2015
- Category: Geo-Technical Mechanics, 2015, Issue 125
Geoteh. meh. 2015, 125, 189-201
DECISION OF RATIONAL PARAMETERS FOR DESIGNING OF METHANE TRANSPORTATION WITHIN COAL DEPOSITS
1Bokіy B.V., 2Dudlia Ye.Ye., 3Novikov L.A.
1PJCS «A.F. Zasyadko Msne», 2SHEI «NMU», 3IGTM NAS of Ukraine
UDC 622.411.332
Abstract. Problems of increasing a stope productivity and methane recovery from the coal deposits by means of surface degasification wells and gas transport system are considered. The parameter structure and composition were developed, and functions and requirements were specified and validated for the methane recovery, transport and utilization system. For the purpose of the system quantitative evaluation, output parameters of the system blocks and their control functions were specified, and regulating devices were chosen for implementation of these functions, as well as requirements to the: functions and parameters of the gas control units, which prepared gas for further transporting to the surface; surface gas transport system; and area for mixing and regulating gas-air mixture were substantiated.
Keywords: Keywords: methane, well, gas transport system
REFERENCES
1. GOST 34.602-89. «Information technology. Technical requirement concerning creation of computer-aided system», Moscow, SU.
2.Makagon, Yu. F. (1985), Gazoviye gidraty, preduprezhdeniye ikh obrazovaniya I ispolzovaniye [Gas hydrates, prevention of their formation and application], Nedra, Moscow, SU.
3. Process installation of Proletarskiy UGS «Procedure to chose and prepare gas transportation of Proletarskiy UGS».
4. Dudolad, A.S.and Sedak, V.S. (2003), «Complex approach to the development, increase of reliability and efficiency of Kharkov gas supply system»,. Problems of implementing reforms of housing and public utilities, Kharkov, ХDAMG, pp. -12.
5. Novikov, L.A. (2003), “ Impact of disperse phase on hydraulic resistance of district degassing pipelines”, Geo-Technical Mechanics, no. 114, pp. 154-161.
6. Novikov, L.A. (2015), “Gas dynamics flooded areas degassing pipeline and methods of calculation of parameters”, Geo-Technical Mechanics, no. 120, pp. 234-243.
7. Bakhaus, K., Yaschenko, I.A., Orlov and V.I., Kasyanov, V.V. (2012), “Calculation and selection of vacuum suction pump vacuum pumping station mine degassing”, Coal of Ukraine, no. 5, pр. 20-25.
8. Gusak, V.V. and Mizernyiy, V.I. (2012), “Regulation of mine drainage installation of inlet air to the suction pipe line”, Materialy XI Mezhdunarodnoy nauchno-technicheskoy studencheskoy konferentsii «Mekhanika zhidkosti I gaza» [Мaterials of the XI International Scientific and Technical Student Conference “Fluid Mechanics”], Donetsk national technical university, Donetsk,
28-30 November, рр. 19-25.
About the authors:
Bokiy Boris Vsevolodovich, Doctor of Technical Sciences (D.Sc.), Senior Researcher, Deputy Director General of Public Joint Stock Company «A.F. Zasjadko Mine» (PJSC «A.F. Zasjadko Mine»), Avdeevka
Dudlya Yekatherina Yevgenyevna, Doctoral Student of the Transport System and Technology Department of the State Higher Educational Establishment “National Mining University”, Dnepropetrovsk, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.
Novikov Leonid Andreyevich, Master of Science, Junior Researcher in Department of Mineral Mining at Great Depths, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Science of Ukraine (IGTM, NASU), Dnepropetrovsk, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.
| File | Description | File size |
|---|---|---|
 Bokіy B.V.,Dudlia Ye.Ye.,Novikov L.A. Decision of rational parameters for design | 989 kB |