The engineering company Janisch & Schulz Co. Ltd. has been represented in Paraguay by our own subsidiaries since 2012.
Through the construction of the first wetlands, we were able to demonstrate the purification efficiency of our plants strikingly. By selecting special and domestic plants, you can significantly embellish your lawn or your outdoor area and purify wastewater at the same time.
Frigoríficó Frigo Mas in Limpio
In 2004, we constructed a wetland for a slaughterhouse in the city of Limpio, near Asunción. The building took a long time. Apart from the excavation of the soil, the planted bed surface area of 2,000 square metres had to be filled by hand.
Cheese Dairy Wastewater
At a cheese factory in the city Minga Guazu, one of our constructed wetlands purifies about 20,000 litres of sewage every day.
Frigoríficó Molinos Don Juan
In the small town Itá, we have installed a planted soil filter. In a poultry slaughterhouse, the filters clean 400,000 litres of sewage per day.