POST TREATMENT UNITS

POTABILIZATION
SYSTEMS

Worldwide Experts
in
Post Treatment Systems

WTD is recognized expert since early 80's in Post Treatment Units within the frame of Desalinated Water Supply Projects.

These systems are responsible for the final potability characteristics of water, which can be achieved mainly by Limestone Filters or Lime Dosing technologies.

Installed total capacity exceeding 1200 MIGPD

Lime Dosing & Limestone Filters technologies

CO2 dosing system inside Potabilization package

Water final conditioning by Chemical Dosing

LIMESTONE
FILTERS
remineralization

According to plant capacity a number of pressurized vessels filled with Limestone pebbles is used for dissolution with water and CO2 mixture.

Process kinetics and chemistry together with proper selection of Limestone are critical factors for performance of these systems.

LIME
DOSING
remineralization

WTD designs and supply the complete storage, preparation and dosing system for Lime and Conditioning Chemicals (NaF, NaOH, Na2SiF6, etc.) to make water potable.

Remineralization is achieved by dosing of Lime Milk in desalinated water. CO2 complete stations are also provided, including storage vessels, equipment and injection system.

WTD Srl is an Italian Company registered at
Industrial Chamber of Commerce of Rome

VAT NUMBER 01185201009

TAX CODE 03335140582

D-U-N-S ® Number: 429213796

POST TREATMENT UNITS

POTABILIZATIONSYSTEMS

Worldwide Experts in Post Treatment Systems