Water Treatment

ZI-CHEM can provide a wide range of packaged water treatment plant as part of an overall water management package. Tailored to meet the specific needs of each individual plant and prevailing operating conditions, these capabilities include but are not limited to the following:

  • Clarification plant including high rate compact solids contact clarifiers, tube settler clarifiers and dissolved air flotation
  • Primary filtration plant including sand media filters, cartridge filters and self cleaning strainers
  • Membrane filtration for suspended solids removal including micro filtration, ultrafiltration
  • Membrane filtration for ion removal reverse osmosis and nanofiltration
  • Sludge dewatering belt facilities including belt presses, plate & frame presses & centrifuges
  • Specialist disinfection packages including chlorine, chlorine dioxide, ozone or ultra violet
  • Automated chemical preparation and feed systems
  • Ion exchange plant including softening, dealkalisation, demineralization