METHOD OF PRODUCTION OF HUMUS-CONTAINING COMPONENT OF ORGANO-MINERAL FERTILISERS AND SOIL SUBSTRATES Russian patent published in 2014 - IPC C05G1/00 

FIELD: agriculture.

SUBSTANCE: method of production of humus-containing component of organo-mineral fertilisers and soil substrates comprises the use of humus-containing substance and crushed serpentinite, and humus-containing substance is used as liquid from the group: natural water of peat lakes; surface water flowing out of bogs; surface water flowing out of peat deposits, the specified liquid is passed through a filter column containing a layer of crushed serpentinite in the form of granules with size of 0.15-5-2 mm, carrying out the humus sorbing on the surface of the granules, then the said serpentinite with humus adsorbed by it is discharged from the filter column, and after drying, the resulting product is directed to the output of the process.

EFFECT: invention enables to simplify the technology, to reduce the labour intensity and power consumption of the technological process.

9 cl, 2 dwg, 1 tbl, 3 ex