TAILORING SYNGAS ENERGY CONTENT THROUGH COLLOID-CHEMICAL MODULATION OF COAL–WASTE SYSTEMS DURING THERMOCHEMICAL CONVERSION
Authors
Rejabboy Yuldashev, Yusupov Farkhod, Kucharov Azizbek, Ra’no Toshboboyeva

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Annotation
The current study provides an extensive analysis of the waste-enhanced thermocatalytic system for increasing the calorific value of coal-based syngas produced using Angren and Shargun coals, which originate from Uzbekistan. This research includes systematic assessment of temperature influence within the range from 500 to 700 °C and effect of waste content on the output of syngas and its composition based on the results of gas analysis and microscopic study of the material structure by scanning electron microscopy (SEM). From the standpoint of colloid chemistry, it should be mentioned that such aspects as the processes of structural changes, interfacial interaction, and pore formation play a crucial part in controlling the kinetics and mechanism of mass transfer in the process. It is noted that the formation of a foam-like material with numerous pores contributes to the process of syngas enhancement.
Keywords
Authors
Rejabboy Yuldashev, Yusupov Farkhod, Kucharov Azizbek, Ra’no Toshboboyeva

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