ESTIMATES OF PROCESSING OF COAL AND WASTE THEIR ENRICHMENT METHOD STEAM-PLASMA GASIFICATION

Details
Parent Category: Geo-Technical Mechanics, 2013
Category: Collection of scientific papers «Geotekhnicheskaya Mekhanika» Issue 108

UDC 662.87:66.093:621.387.143

Davydov S.L., Master of Science (Tech.), Engineer
(IGTM NASU)

Abstract. This paper presents calculations of the thermodynamics process parameters of steam-plasma processing of coal of major regions of Ukraine and coal waste. Thermodynamics calculation performed using the thermodynamic simulation program ASTRA-4. It is shown that the implementation of these processes can provide comprehensive processing of raw materials at the highest output of quality product in the gas phase and useful components of the mineral part. The resulting synthesis gas can be used as high-energy fuel, raw material for chemical industry for production of fuel oil, controlled atmosphere for the steel industry. The solid phase can be used in construction materials production.

Keywords: thermodynamics, vapor plasma processing of coal, waste coal, the synthesis gas

References

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About the author

Davydov Sergey Leonidovich, Engineer of Department of Rock Breaking Problems, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Science of Ukraine (IGTM, NASU), Dnepropetrovsk, Ukraine

 

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