Waste water membrane recycle systems

zero exhaust system, flow rate 10 m³/h

PCB recycling wastes reverse osmosis system, flow rate 18 m³/h

zero waste system with ultrafiltration and reverse osmosis, flow rate 12 m³/h

waste water reverse osmosis system for aluminium treatment, flow rate 20 m³/h

waste water reverse osmosis system, flow rate 10 m³/h

zero discharge UF + double stage RO system

WASTE WATER: A RENEWABLE RESOURCE

Tecn.A. has perfected several "special" applications for the purification and recycling of waste water, using, instead of resin plants, plants with semi-permeable membranes which, depending on their degree of filtration (microfiltration, ultrafiltration, nanofiltration and reverse osmosis), separate and concentrate the pollutants present in the discharge, without the use of chemical products.

THE EXPERIENCE BEHIND THE PROCESS

The knowledge of the production processes, the definition of the optimal operating conditions and the use of special "conditioners" specially designed and formulated, has allowed us to develop these particular applications, considered so far difficult or even impossible to achieve due to the presence of high concentrations of heavy metals, such as Cu, Zn, Sn, Pb, Ni, Al, oils and surfactants and organic substances in general.

ZERO LIQUID DISCHARGE

Membrane processes allow to minimize discharges, until reaching the "zero discharge" (Zero Liquid Discharge - ZLD).