Market segments such as automotive, aviation, furniture, appliance involve:
– Mechanical treatments and
– Surface treatments
that require large quantity of water and produce highly pollutant wastewater that cannot be discharged directly and contribute to increase company’s running costs.

Water requirements involve the whole manufacturing cycle, but the most important problem concerns the industrial wastewater management:

  • Optimizing the management of the whole water cycle
  • Reducing the costs
  • Protecting the environment

EVALED® evaporators are a technological solution for:

  • Reduction of the volumes to be disposed
  • Water recycling
  • Recovery of valuable material (oil and metals)
  • Recycling of concentrate with the production process (for chrome and nickel plating)
  • ZLD (Zero Liquid Discharge)
  • TZD (no waste residue to be disposed, neither solid nor liquid)

APPLICATIONS & PRODUCTS

MECHANICAL TREATMENTS
Application Evaled ADDED VALUE
Exhausted oil emulsions RV, AC, PC Oil recovery, water reuse, disposal cost reduction
Moulds release liquids baths RV , AC, PC Oil recovery, water reuse, disposal cost reduction
Quenching baths RV, PC Water reuse, disposal cost reduction
Tumbling baths RV , PC Water reuse, sludge reduction
Parts rinsing waters RV, AC, PC Water reuse, disposal cost reduction
Precious metals waste water streams (laundry & washings) PC Metal recovery, disposal cost reduction
IE regeneration RV , AC, PC ZLD, water recovery
RO concentrates RV, AC, PC ZLD, water recovery, sludge reduction
SURFACE TREATMENTS
Application Evaled ADDED VALUE
Pre-treatment baths RV, AC, PC Water reuse, sludge reduction
Degreasing baths RV, AC, PC Water reuse, disposal cost reduction
Phosphate coating baths RV, PC Water reuse, disposal cost reduction
Pickling baths (H2SO4 , HCl, HF, HNO3) PC Water reuse, sludge reduction
Cyanide rinsing baths PC Water reuse, sludge reduction
Copper, Zinc, Nickel rinsing baths RV, PC Metal recovery, disposal cost reduction
Cobalt, Cadmium rinsing baths RV, PC Metal recovery, disposal cost reduction
Chromium rinsing baths PC Metal recovery, disposal cost reduction
Aluminium anodizing rinsing baths RV, PC Water reuse, sludge reduction
Silver, Gold (precious metals) baths PC Metal recovery
Gas scrubber blow-down RV, AC, PC Water recovery, disposal cost reduction
RO concentrate RV, AC, PC ZLD, water recovery, sludge reduction
IE re generation RV, AC, PC ZLD, water recovery, sludge reduction
New or revamping WWT plants (mixed streams) RV, AC Water reuse, disposal & operational costs reduction

They Trust us

Mechanical parts workshops (Precious metals, Precision, Instrumentation)Automotive (Car, Trains, Motorbikes) engine and main parts production – Tier ½Aviation engine and main parts productionAutomotive sub-suppliers – Tier 3/4Aviation sub-suppliersFurniture mechanical parts productionAppliance mechanical parts productionHeating & Plumbing parts productionWire production (Copper/Steel/Alu)Defence mechanical parts productionEngineering companies

EVALED®

The best technologies and
solutions for waste water
treatment.
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