Reverse Osmosis and Nanofiltration for Drinking- and Process Water Treatment

Modular system for tailor-made plants

• Modular structure of the plants
• Rack-type or container type systems
• Supply of fully operative plants

Various possibilities of application

• Sea- and brackish water desalination for drinking water abstraction
• Drinking water softening
• Process water treatment in order to obtain industrial water
• Bowl feed water treatment

Basic modules

• Intake assembly group including protective filtration and high-pressure pump
• Antiscalant dosing plant
• Modular rack

Additional modules

• Dosing plant for pH adjustment of Anti-Fouling Agent
• Stationary CIP-plant
• Neutralisation plant for CIP-wastewater
• Automatic rinsing after rundown

Variants

• Single- or multi-staged plants with or without concentrate recovery
• Permeate-graduated plants for highest clear water quality
• Rack-type or container-type systems

Preliminary treatment option

• Individually adapted to the type of raw water
• Processes:
  • Conditioning
  • Softening
  • Flocculation / precipitation
  • Sedimentation / filtration
  • Ultrafiltration

Advantages

• Individual design for each plant
• Flexible configuration for drinking water, industrial water, bowl feed water, process water, etc., depending on individual requirements
• Easy capacity increase / redundancy by parallel operation of the same plants
• Membrane adapted to treatment requirements
• High economic efficiency due to low energy demand and long economic life-time of the membrane