Veolia Veolia
Resourcing the world
  • About Us
    • About Us
    • Veolia Water Technologies
      • Veolia Water Technologies
      • Group Overview
      • Leadership
      • Locations
      • Corporate Responsibility
      • Investor Relations
  • Newsroom
    • Newsroom
    • Events
    • Latest News
    • Podcast
    • Press
    • Publications
  • Careers
    • Careers
    • Our Offers
  • Contact Us
  • en
  • fr
Worldwide
  • Veolia Water Technologies
Regional sites
  • Australia
  • Canada
  • China
  • Denmark
  • Deutschland
  • España
  • Finland
  • France
  • Ireland
  • Italia
  • Latin America
  • Middle-East
  • Nederland
  • Norge
  • North America
  • Polska
  • South Africa
  • South East Asia
  • Sverige
  • United Kingdom
Specialty Brands
  • AnoxKaldnes
  • Aquaflow
  • Biothane
  • ELGA
  • EVALED
  • Entropîe
  • HPD
  • Hydrotech
  • Idraflot
  • Idrascreen
  • MPP Systems
  • OTV
  • PMT
  • SIDEM
  • Westgarth
  • Whittier
  • Expertise
    • Expertise
    • Applications
    • Core Markets
  • Solutions
    • Solutions
    • Technologies
    • Services
      • Services
      • Hubgrade Digital Services
      • Water treatment chemical programs
      • Mobile Water Services
      • Installed Base Services
      • Global Water Audits
  • Resources
    • Resources
    • Brochures
    • Case Studies
    • Publications
    • Videos
UN Goals
Contact Us

Technologies

  • Home
  • Solutions
    • Expertise
    • Resources
  • Technologies
    • Services
Applications
Desalination
(-) Drinking Water
Odor Control & Gas Treatment
Process water
Produced Water
Sludge and Biosolids
Utility Feed Water
Wastewater
Water Reuse
Markets
Biofuels
(-) Chemical Processing Industry
Facilities Management
(-) Food and Beverage
Mining
(-) Municipalities
Oil and Gas Downstream
(-) Oil and Gas Upstream
Pharmaceutical
(-) Primary Metals
Pulp and Paper
Treatment family
Biogas and Odour Treatment
Chemical
Clarification and Flotation
(-) Disinfection
Monitoring and Control Systems
Sludge treatment
Wastewater Sidestream Treatment
Process
Activated Carbon AC
Biocides
Boiler Water Treatment
Brackish water
Chlorine
Cleaning in Place
Cooling Water Treatment
Dosing Station
Industrial Application
Maintenance and Cleaning
Media filtration
(-) Membrane Treatment
Mobile Drinking Water Production
Nanofiltration
Other Chemical Applications
Ozone
Potable Water Treatment
Pumps
Remineralization
Softening
Storage and Distribution
Ultrafiltration
Uranium Removal
UV
Wastewater Treatment
Water Quality Monitoring
Reset
H

Hydrex™ Cooling System Chemicals

For the treatment of cooling systems, Hydrex™ offers the 2000 series.
Sludge treatment
  • Credits
  • Legal Notice
  • Privacy Policy
© 2022 Veolia
  • Contact

  • Business cases

  • Find an office