FIELD: chemistry.
SUBSTANCE: invention relates to chemical industry and can be used to produce synthesis gas. Solid and liquid fuel is fed into a reactor (1), where raw synthesis gas (5) is obtained under high temperature, an oxygen-containing gas (2) and steam (3). Molten slag (7) is removed from the obtained gas (5). Synthesis gas (11) from which alkalis (9) have been removed is fed into a turbo-expander (12). Expanded synthesis gas (14) is then burnt in a combustion chamber (16). The obtained flue gas (16a) is fed into a gas turbine (17) and then into a steam generator (21). The formed steam (22) is used to generate a steam turbine (23) current.
EFFECT: invention enables to use combustion gases in two steps to generate current.
19 cl, 1 dwg
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