Biotecnologies – water filtration – reverse osmosis – wastewater purifying plants – conditioning – water treatment

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Maretto Engineering

Via Ugo Foscolo 6/A

35020 Albignasego (PD) Italy

Phone +39-348-8966768

Fax +39-049-710797

P.IVA 03698250283

Special wastewater treatment plants

Just to make a little example, we show you here on the side the picture of a plant installed in a printing shop, where the wastewater is first treated with a chemical physical system and then subject to the reverse osmosis process in order to be reused later by the same printing shop.

purification

Total recycle plant for the treatment of printing shop wastewater - flow: 5m³/h

Just to make another application example in the field of wastewater purification, we remind you the plants installed in the dairies for the serum treatment with a recovery of serum, proteins and lactose and also with a 70%-reutilization of the influent as osmosed water.

Here on the side you can see the picture of a small plant with serum production of 10 quintals per day.

purification

Dairy plant – dairy serum treatment – serum, proteins and lactose recovery and osmoted water production - Serum flow per day: 1 m³

Some of our plants realized in various application sectors

  • purification

    Thermorecompression plant for the treatment of oil mill wastewater

  • purification

    Clarification/flocculation and conditioning plant for the Niger river water – flow: 5 m³/h

  • purification

    Filtration and softening plant for the dyeworks water preparation – flow: 50 m³/h

  • purification

    Filtration plant with Precoat – flow: 100 m³/h

  • purification

    Filtration plant for the Milan waterworks - flow: 500 m³/h

  • purification

    Purification plant for the treatment of fish processing factory wastewater – flow: 50 m³/h