Open AccessCHEMICAL-TECHNOLOGICAL PROCESSING OF COALS OF VARIOUS REGIONS OF UKRAINE
Author(s) -
I.V. Shulga,
Д. В. Мірошниченко,
В. И. Рудыка,
А. А. Цымбал
Publication year - 2019
Publication title -
ènergotehnologii i resursosbereženie
Language(s) - English
Resource type - Journals
eISSN - 2664-3561
pISSN - 2413-7723
DOI - 10.33070/etars.3.2019.01
Subject(s) - coal , raw material , environmental science , waste management , volume (thermodynamics) , combustion , incineration , coal combustion products , engineering , chemistry , physics , organic chemistry , quantum mechanics
The raw material base of gasification based on en ergetic coals of Western Donbass of the DG brand is considered. Gasification parameters (quantity and composition of the blast, temperature, pressure, dimensions and number of reactors, quantity and properties of the gas produced, including its composition, heat of combustion, impurity content) are determined for various technological process design options; energy demand (steam, electricity, oxygen, water); the amount of as sociated products, waste products and generated wastewater. It is shown that the best performance is achieved when using technologies in volving the gasification of coal in the stream. The resulting generator gas is in tended to be used for the production of motor fuels. The volume of coal processing is 550 thousand tons per year. Ref. 12, Tab. 6.