FIELD: municipal engineering.
SUBSTANCE: invention relates to municipal public utilities, in particular, to processing of solid domestic wastes (SDW) by bioremediation. Wells are drilled for the entire depth of the landfill. Perforated pipes are installed in drilled wells and periodical supply of ozonized air and water solution containing following components is carried out at their ratio, wt%: oxygenase enzymes 2–6 %, Penetrat 1–3 %, dextrose 1–2 %, hydrogen peroxide 1–2 %, technical water – balance.
EFFECT: increased depth of processing and considerable reduction of time for destruction of organic substances in wastes.
1 cl, 5 ex
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Authors
Dates
2020-02-04—Published
2019-08-08—Filed