NOZZLE FOR MICROBIOLOGICAL WATER TREATMENT AND METHOD FOR PRODUCING THEREOF

摘要

The invention relates to the construction of a nozzle for microorganism immobilization and method for producing thereof and can be used in processes water conditioning and treatment of natural, industrial and household waste water. The nozzle is made in the form of piping element and formed from fibres of various thickness of plastified fibrous polymeric material with formation of sinuous porous structure with sizes of passage openings for water circulation of 2-200 mkm. Internal volume of the element comprises fibrous hydrophobic material, which is separated from the element with water-soluble lining. The nozzle is made by the technique of pneumatic extrusion. The improving of quality of treated water is provided.