FIELD: processing and recycling of wastes.
SUBSTANCE: invention relates to a method of processing solid municipal wastes into fuel briquettes, involving grinding of initial raw material, heating at temperature of 110–200°C, mixing with fillers, supply of prepared mass for thermoplastic extrusion, in which binder and catalyst are used as fillers, note here that carbamide-formaldehyde resins from the aminoplast group are used as binder and ammonium chloride or food acid are used as catalyst.
EFFECT: invention increases the rate of making fuel briquettes and improves the quality of fuel briquettes.
3 cl, 1 dwg, 1 tbl, 4 ex
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Authors
Dates
2024-07-01—Published
2023-10-30—Filed