ECO-FRIENDLY AND HIGHLY EFFECTIVE METHOD FOR PREPARING SOLID FUEL USING ORGANIC WASTE WITH HIGH WATER CONTENT AND COMBINE THERMOELECTRIC POWER SYSTEM OPERATING WITH FUEL DESCRIBED

摘要

FIELD: fuel energy.SUBSTANCE: present invention relates to clean and highly efficient method of producing solid fuel with the help of organic wastes with high water content, which includes: (a) step of waste mixing, when organic wastes with high content of water and solid domestic wastes are fed into Fe-based reactor and mixed; (b) step where the hydrolysis reactor on Fe-based high-temperature steam is fed for hydrolysis of the mixture; (c) a step of pressure reduction when steam from reactor is discharged and pressure inside the reactor is quickly to provide low-molecular weight organic wastes after step (b) or to increase the specific surface area of domestic wastes after step (b); (d) step of vacuum or differential pressure to remove water; and (e) step of producing solid fuel when reaction product after step (d) is subject to natural drying and compression pressing to produce solid fuel with water content from 10 to 20 %. Method also describes a combined system for production of electricity from fuel prepared as described above.EFFECT: technical result consists in production of ecologically safe fuel.9 cl, 3 tbl, 2 ex, 2 dwg