TwinZapp - The solution for separating (chemical) emulsions in produced and slop water.

Chemical emulsions in produced and slop water can be difficult and costly to separate. In an offshore environment the challenges multiply as time, footprint and manpower are restricted. TwinZapp consists of a three stage process.
Stage 1: Electro Oxidation (Elox), using multiple pairs of electrodes to break the emulsion.
Stage 2: When the emulsion is broken the next step is separation. The freed up oil will float to the top where it can be skimmed off.
Stage 3: Polishing, where further hydrocarbon removal occurs and typically 5 to 10 ppm is achieved through either a Media Filter or a Duplex Cartridge Unit.

Product specifications

Technical Specifications  
Operating pressure Atmospheric
Outlet pressure Atmospheric to 43.5 psi (3bar)
Maximum water temperature 120ºF (50ºC)
Flow rate 100-300 bbl/hr
Control system Electrical / PLC, 380V AC, 3ph
Construction material AISI 316L stainless steel
 Explosion proof Atex Zone 2 
System Design Features

No chemicals or adsorption cartridges required.

Mobile system that allows work on platforms and work-over projects.

40-50% reduction of dissolved fraction (BTEX).

New electric design.

Small footprint.

Longer lasting interfield pipelines.

Easily installed, operator friendly.

Low maintenance


Related products

  • Dual Vessel Cartridge Unit



Parker Hannifin Manufacturing Netherlands (Process Filtration) B.V.
Ronde Tocht 1
1507 CC Zaandam
The Netherlands
T: +31(0)75 - 655 50 00
F: +31(0)75 - 655 50 15

  • + Parker Hannifin Netherlands BV
    • Postbus 340
      7570 AH Oldenzaal
      The Netherlands
      T: +31 (0)541 585000
  • + Parker Hannifin (Twin Filter) North America
    • 5177 Richmond Avenue Suite 1145
      TX 77056 Houston
      T: +1 832 589 2453
  • + Parker Hannifin (Twin Filter) Australia
    • WA 6105 Kewdale Perth
      T: +61 8 9353 8600
      F: +61 8 9353 8600