Abstract

Depending on advanced technological developments in energy production the low quality coals needed the most economical technologies and even in order to make it possible to produce coal-derived products. Compliance with environmental norms of coal pyrolysis or gasification of various type of coals, feasible combustion systems and energy production facilities are needed in today's modern technology, also enable the production of liquid and gaseous coal fuels. However, raw materials and chemical nature of them requires a variety of adaptation methods. This study examined the high sulfur and ash types of Kütahya, Denizli, Aydin, Soma lignite, Sirnak asphaltite and lignite. The representative samples were taken from local areas of the lignites. Fundamentally, the conditions regarding better desulfurization way, the high quality pyrolysis lignite oil production, high value light oil, coal tar and gas products were determined at the goal of high fuel producing yield.

Highlights

  • Lignite consumption in energy production is increasing in parallel with growing energy needs today

  • Lime might not be dissolved in soda mixture in the concern of nonpenetrating and lower reacting by coal surfaces so that resulted in lower desulfurization rates

  • Pyrolysis of different types of Turkish lignite was successfully processed in terms of deashing and desulfurization

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Summary

Introduction

Lignite consumption in energy production is increasing in parallel with growing energy needs today. On the nature and characteristics of the based biomass and lignite, production of high value clean coal fuels should be commonly managed by pyrolysis and gasification of lignite and other cellulosic waste resources in the local region Even, for this purpose, the country needs the further fuel cleaning technologies providing the essential clean oils and gases. For this purpose, the country needs the further fuel cleaning technologies providing the essential clean oils and gases For this reason, Kütahya Gediz, Denizli Çivril, Aydin, Tunçbilek, Soma, Sirnak lignites and Sirnak asphaltite were subjected to coal washing, pyrolysis and gasification and the production of coal liquids and gaseous fuels regarding energy development in the southeastern Anatolian region and further improve the diversification of fuels. Some extent mixing was carried out in order to improve the pyrolysis quality of Sirnak asphaltite and lignite

Literature Review
Coal Pyrolysis in a Circulating Fluidised Bed
Results and Discussion
Conclusions
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