Storage of organic fertilizer

Closed lagoons are made from granulated high density polyethylene geomembranes. Polymer content 97,5% and 2,5% stabilizer. Stabilizers do not oxidize over time and are not affected by: uv-radiation, mold or fungus of any type, air oxidation or contagion of slurry, no structural change in the material occurs over a temperature range from -80°С till +70°С. Geomembrane material has a high breaking strength.

Ventilation pipes with air valves, installed along the perimeter of the lagoons, are used for biogas withdrawal. Construction of the reservoirs (lagoons) eliminates filtration process of the liquid fertilizer into the soil and ground waters.

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