Science principles for the concept - project of combined coal and gas and electrical blocks

• Autorzy: Vasyuchkov Y.F. , Bykova M. Y. , Vasyuchkov M.Yu.
• Języki publikacji: EN

Abstrakty

EN

To-day, the conventional technologies of coal mining are distinguished several shortages as negative influence on the environment and lower efficiency of coal potential energy use and higher labor capacity of underground works. In accordance with these shortages the natural gas became a play key role in many countries for power generation. During last twelve years the technologies of coal gasification for power generation are developing in the coal areas of the USA and other countries. The novel concept of the local coal and gas and electrical complex (enterprise) had proposed in "Mineral", Ltd and Moscow State Mining Institute. The technology was named through abbreviation as LCGEC. The concept is based on transformation of hard raw coal in a gas fuel through gasification procedure and recovery of coalbed methane and mix of these two gas streams for use the ones into a combine cycle unit for power generation. One from very important problems of LUGEC exploitation is high coalbed methane productivity through extracted wells. The problem is discussing in the report. Implementation of the concept requires an attraction of large investments. For realization of the concept it is need to develop the concept - project of the complex. In the report the methods of main parameters and production capacity and commercial indexes of the LUGEC.

Słowa kluczowe

EN

coal; gas; local coal-gas-electricity complex

• Wydawca: AGH University of Science and Technology Press
• Czasopismo: AGH Drilling, Oil, Gas
• Rocznik: 2013
• Tom: Vol. 30, no. 1
• Strony: 261--267
• Opis fizyczny: Bibliogr. 6 poz.

Twórcy

autor

Vasyuchkov Y.F.

• Moscow State Mining University

autor

Bykova M. Y.

• Institute of Economics and Control in Construction and Industry, Moscow

autor

Vasyuchkov M.Yu.

• Institute of Economics and Control in Construction and Industry, Moscow

Bibliografia

• [1] Airuni A.T., Alekseev A.D., Vasyuchkov Yu. F., etc.: The Attribute of Organie Coal Substance to establish with Gases the Metastable and one - phase Systems as a kind of Hard Solutions. Scientific Discovery. Moscow, Russian Academy of Natural sciences, Association of authors of scientific discoveries, 1994, 3p.
• [2] Griffits J.: „Scientific Methods in Analysis of Sediments. N-Y, McGrow Hill Book Co., 1967, 194-196.
• [3] Vasyuchkov Yu.F.: Diffusion of Methane in natural coals. Reports of the USSR Academy of Sciences, vol. 4, 1976, 27-33.
• [4] Vasyuchkov Yu.F., Iarunin S.A., Gurevich Yu.S., etc.: Regional Control Methods of Condition of gas-outburst prone Coal Mass for Improwing of mining processes. Proceedings of Moscow Mining Institute, „Problems of Combined Familiarization of Economic Minerals fields", Moscow 1989, 161-183,
• [5] Byrer C.W., Layne A.W., Guthric H.D.: Development and Utilization Strategies for Recovery and Utilization of Coal Mine Methane. Proceeding of the International Unconventional Symposium, The University of Alabama/Tuscaloosa, USA 1995, 483.
• [6] Vasyuchkov Yu. F.: Physical and Chemical Methods of Coalbed Methane Extraction from Coal Seams. Moscow, „Nedra", 1986, 255.