Kholiavchenko L.Т., Pigida E.Yu., Davydov S.L., Demchenko S.V. Performance valuation of technology of carboncontaining media high-temperature transformations

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Parent Category: Geo-Technical Mechanics, 2017

Category: Geo-Technical Mechanics, 2017, Issue 132

 

Geoteh. meh. 2017, 132, 41-50

PERFORMANCE VALUATION OF TECHNOLOGY OF CARBONCONTAINING MEDIA HIGH-TEMPERATURE TRANSFORMATIONS

¹Kholiavchenko L.Т., ¹Pigida E.Yu., ¹Davydov S.L., ¹Demchenko S.V.

¹IGTM NAS of Ukraine

UDC 662.87:533.92:532.5

Abstract. Existing technologies of thermal transformations of carbon-containing media, including coals of various degrees of metamorphism, into gas synthesis were studied and analyzed by a number of indicators. Technical, economic, social expediency has been established, and the conditions for the application of this or that technology of thermal transformations of carbon-containing media have been formulated with reference to the realities of Ukraine. It is shown that allothermal technologies of the third generation of transformations of carboncontaining media can be successfully applied in industrial heat and electric power industry as an alternative to the oil and natural gas, chemical industry, in metallurgy when creating protective atmospheres and producing reducing media in direct iron reduction technologies.

Keywords: autothermal technology, allothermal technology, thermal transformations, gasification, carbon-containing medium.

 

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About the authors

Kholiavchenko Leonid Тimofeevich, Candidate of Technical Sciences (Ph.D.), Senior Researcher in Department of Rock Breaking Problems, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Sciences of Ukraine (IGTM, NASU), Dnepr, Ukraine.

Pigida Evgeniy Yuryevich, Candidate of Technical Sciences (Ph.D), Senior Researcher in Department of Rock Breaking Problems, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Sciences of Ukraine (IGTM, NASU), Dnepr, Ukraine.

Davydov Sergey Leonidovich, Master of Science (M.S.), Junior Researcher in Department of Rock Breaking Problems, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Sciences of Ukraine (IGTM, NASU), Dnepr, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

Demchenko Sergey Vyacheslavovich, Master of Science (M.S.), Junior Researcher in Department of Rock Breaking Problems, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Sciences of Ukraine (IGTM, NASU), Dnepr, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

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