| 摘要 |
FIELD: chemistry.SUBSTANCE: method of processing organic raw material into fuel includes thermochemical processing of raw material in fast pyrolysis reactor with further condensation of steam-gas mixture in condenser-refrigerator, separation of fractions of liquid hydrocarbons and fuel gas from it, with their further purification, characterised by the fact that temperature of steam-gas mixture is supported at the level 450-700°C on the way of its transportation from reactor to input into condenser-refrigerator, with steam-gas mixture being first condensed with hot water with temperature 0-65°C with ratio water:steam-gas mixture = 2÷1 - 3÷1; formed fuel gas is removed from condenser-refrigerator, re-cooled with separating water from it by water steam condensation, and supplied to fast pyrolysis; after filling reservoir of condenser-refrigerator with water and reduction of temperature to 65°C water with liquid fuel from light hydrocarbons is discharged from it, with resinous precipitate being dissolved by bioethanol with mixing by mixer for 30-40 min.EFFECT: obtaining pyro-liquid with combustion heat 28-32, with obtaining pyrogas and realisation of dissolution of resinous substances.5 cl, 4 ex |
