METHOD OF SOLID DOMESTIC WASTE DISPOSAL AND BURIAL IN EXHAUSTED MINES Russian patent published in 2012 - IPC B09B1/00 

FIELD: process engineering.

SUBSTANCE: invention relates to environmental protection, particularly, to processing and storing of solid domestic wastes and may be used in communal services for disposal, transportation and burial of solid domestic wastes. Proposed method comprises briquetting of solid wastes, their transportation to location of burial, filling underground cavities via borehole extending to surface and bridging said borehole by backfill material. Casing is fitted in borehole. Briquetting is carried out with the help of device wherein solid domestic wastes are compacted and arranged in metal container made up of two hinged thin-wall semi-cylinders to be carried to location of burial Filled borehole is bridged by backfill material to drill new borehole above underfilled underground cavity whereto frame with mechanisms and lift crane for described cycle to be repeated unless exhausted gas deposit is completely filled.

EFFECT: expanded operating performances due to reuse of briquette containers.

8 cl, 10 dwg