• INICIO
  • PROJECTS
  • WATER
  • DESALINATION

DESALINATION OF BRACKISH AND SEA WATER

  • piasa desalinizadora
  • piasa desalinizadora 2
  • piasa desalinizadora 1
  • piasa desalinizadora 3

 

SYSTEM ADVANTAGES AND INCONVENIENTS

    • It is of the modular type, compact and trans portable  
    • It use little space of implantation
    • Energy and the chemical products are needed only for pre-treatment
    • It eliminates or reduces enormously the present pollutants in the water of the order of 99,5
    • It produces drinkable water of low salinity <500 mg/l and suitable for human consumption, according to the quality criteria of the OMS.
    • One works to high pressures
    • Electrical high consumptions, yet with recuperations of energy
    • Volume of rejection of the concentrate with high salinity of 30-55 %, according to salinity of entry.
    • High concentrations of salt in the concentrate
    • The utilization of technologies of desalination, both of salt resources and of water of sea in certain circumstances it can be the only alternative to obtain drinkable water
    • Guarantee of  service 24/24 h

water1

CHARACTERISTICS OF RAW WATER

  • High or medium salinity between since 2000-2500 mr(l in brackish water until 30000-4000 mg/l for seawater.
  • Inexhaustible water.
  • Small variability of water quality for oneself zone of collecting..
  • Bigger presence of sodium, chloride, through with different chemical components and olio-elements in function of zone of collecting.
  • Possible variations of temperature, according the season of the year, running water and system of collecting.
  • Major external temperature and isolation, major salinity.
  • Minor salinity in the pluvial zones.
  • Different salinity and composition of seas.
  • Can appear marine algae's in slightly deep zones.