METHOD OF RECLAMATION OF DOMESTIC WASTE STORAGE PLACES Russian patent published in 2017 - IPC A01B79/02 

Abstract RU 2612214 C1

FIELD: agriculture.

SUBSTANCE: method of reclamation of domestic waste storage places consist in the following: the domestic waste deposit is preliminary inspected, and the revealed inorganic inclusions are removed from it. Then continuous planning of the area is carried out. Then the layers are applied in the autumn period on the digested organic domestic wastes in the following order: first - a layer of preliminary dewatered river mud, then a layer of sludge of treatment facilities is applied, which was preliminary inactivated for at least 1 year, and then - a layer of sawdust of any tree species in the following ratio of dewatered river mud: inactivated sludge of treatment facilities: sawdust of any tree species - 1:1:1 in an amount of 4 t/ha. Then milling is carried out in the first decade of December. After that, the compost mass is left for the autumn and winter and the early spring periods for further maturation and loosening under natural conditions. Then, plowing is carried out in the early spring period. After that, at the final stage of reclamation, grasses are sown or shrubs are planted.

EFFECT: method enables to reduce the time of biological reclamation of domestic waste storage places to 6-7 months, to increase the efficiency by creating the conditions for the life of reducing organisms and development of root system of plants, as well as to create a recreation area which improves the environment.

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Authors

Dates

2017-03-03Published

2015-12-15Filed