FIELD: power engineering.
SUBSTANCE: invention relates to the field of power engineering. Fuel suspension contains coal with particle size of up to 200 mcm, alcohol, plasticiser and water. Isopropyl alcohol is used, and sodium natrium is used as a plasticiser with following content of components, wt%: coal (up to 200 mcm) 50, isopropyl alcohol 3–8, sodium hydroxide 0.25, water – the rest.
EFFECT: invention allows intensifying the spraying process of the suspension and preventing stratification of the suspension into coal and a liquid component.
1 cl, 1 tbl
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Authors
Dates
2020-09-04—Published
2020-02-06—Filed