Restoration of polluted aquatic environments using filter bodies fixed on wire-like elements, comprises collecting figurative/deposited pollutant materials and microorganisms, and sedimenting portion of larger particles by hedge effect

摘要

The process comprises bio-collecting figurative or deposited pollutant materials and microorganisms using filter bodies fixed on wire-like rough elements, and sedimenting, by hedge effect, a portion of larger particles not absorbed by the filter and excrement represented in pseudo faces of the filter. The collection of pollutants and the sedimentation are carried out by spikes (3) or clumps of thread-like elements consisting of rough filamentary elements (2) including reeds, strings, mesh or strips and rigid, semi-rigid or flexible elements. The process comprises bio-collecting figurative or deposited pollutant materials and microorganisms using filter bodies fixed on wire-like rough elements, and sedimenting, by hedge effect, a portion of larger particles not absorbed by the filter and excrement represented in pseudo faces of the filter. The collection of pollutants and the sedimentation are carried out by spikes (3) or clumps of thread-like elements consisting of rough filamentary elements (2) including reeds, strings, mesh or strips and rigid, semi-rigid or flexible elements. The spikes or clumps of thread-like elements are positioned in open water and/or in downstream of a pollution source. An independent claim is included for a device for restoration of polluted aquatic environments using filter bodies fixed on wire-like rough elements.