Superiority

The WaterWall® process is easy and simple. This is the most cost-effective solution to the non-miscible liquid-liquid separation and oily wastewater treatment. Only removal of macroscopic suspended solids is required.

 Plant process Smallest oil droplet removed
(average µm)
 Remarks
 API Separator  150  1, 2, 10
 Centrifuges  100  3, 10
 Tilted Plate Separator  60  1, 2
 Flat Corrugated Plate  45 - 50  7
 Dispersed Air Flotation  50  3, 4, 5
Dissolved Air Flotation   35 3, 4, 5, 11 
 Granular Media Filters  25 - 30  3, 4, 5
 Coalescers  15  3, 4, 6
 Membranes  < 5  3, 4, 6, 9, 12
 WaterWall®  < 1  0

Remarks
  1. Large area required
  2. Civil works required
  3. (High) power required 
  4. Secondary treatment only
  5. Chemicals may be necessary
  6. Removal of all the suspended solid
  7. Possible plugging of the plate packs by solids and possible damage to the plates by solvents
  8. Backwash must be treated
  9. Cleaning treatment required
  10. Poor separation
  11. Mechanical complexity
  12. High cost
         0. Only removal of macroscopic suspended solids required

Metalworking Fluids Treatment

WaterWall® application: The most cost-effective integrated recovery process to extend the life of metalworking fluids(coolants).

Solid-Liquid Separation

Techno-Floc®: Purification process of polar liquid wastes containing colloidal dispersion of solvated particles.

Waste Heat Recovery

TTVM/G® (Torini Thermo-Volumetric Motor/Generator): A waste heat recovery type generator which offers the ability to convert waste heat into electric energy. 
» Go to TTVM/G Website