METHOD FOR PRODUCTION OF ORGANO-MINERAL FERTILISER Russian patent published in 2011 - IPC C05F7/00 C02F11/02 C02F9/14 

Abstract RU 2426713 C1

FIELD: agriculture.

SUBSTANCE: method includes detoxication of waste water residue with a humic reagent taken in amount from 0.3 wt % to 10.0 wt % per dry substance of waste water residue. Additionally the product of waste water residue detoxication with humic reagent is treated with a preparation of biologically active microorganisms taken in amount from 0.05 l to 1.00 l per ton of dry substance of waste water residue.

EFFECT: invention will make it possible to increase efficiency of method for production of organo-mineral fertiliser due to reduction of content of inorganic and organic toxicants in it, and due to their additional disinfection, to stabilise used residue of waste water, to eliminate rotting and unpleasant odour.

6 tbl, 2 ex

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RU 2 426 713 C1

Authors

Nevalenova Tat'Jana Vasil'Evna

Safarova Valentina Isaevna

Galinurov Il'Dus Rafikovich

Kareva Elena Sergeevna

Sergejcheva Ksenija Aleksandrovna

Dates

2011-08-20Published

2010-05-11Filed