METHOD OF PRODUCING INSULATION MATERIAL FOR HOUSEHOLD AND INDUSTRIAL WASTE DUMPING SITES Russian patent published in 2011 - IPC C02F3/34 

Abstract RU 2437845 C1

FIELD: chemistry.

SUBSTANCE: disclosed is a method of producing insulation material for household and industrial waste dumping sites. Waste water residue is detoxified with a humic reagent taken in amount of 0.3-10 wt % per dry substance of the waste water residue. The product of detoxifying the waste water residue with a humic reagent is then treated with a preparation of biologically active microorganisms for biodegradation and disinfection of excrement Fermentation accelerator UF-1 or a preparation of biologically active microorganisms for accelerated treatment of livestock wastes Tamir. The amount of the preparation of biologically active microorganisms ranges from 0.05 l to 1.00 l per ton of dry substance of waste water residue.

EFFECT: method enables stabilisation of insulation material, low content of inorganic and organic toxic agents therein.

6 tbl, 2 ex

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RU 2 437 845 C1

Authors

Nevalenova Tat'Jana Vasil'Evna

Safarova Valentina Isaevna

Galinurov Il'Dus Rafikovich

Kareva Elena Sergeevna

Sergejcheva Ksenija Aleksandrovna

Dates

2011-12-27Published

2010-05-11Filed