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HAFFMANS

CO2 Gas Washer

The Haffmans CO2 Gas Washer is a proven once through water-wash system to remove water-soluble impurities (such as ethanol) from the raw CO2 gas. Using special stainless steel structured packing the counter flow design guarantees an optimal scrubbing effect with minimal water usage. An integrated hydraulic safety device protects the low-pressure part of the recovery plant from over pressure.

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Benefits

  • No circulation pump required (no energy, no wear and tear)
  • Water saving system:
    - Water consumed only when required
    - Automatic water seal refreshment
  • Safety:
    - Water seal guard warning of possible CO2 emission
    - Low flow alarm to switch off CO2 compressors
  • Fully stainless steel vessel and piping
  • Efficient ethanol removal: 99,75 % at max. inlet 2.000 ppm w/w
  • Optimal odor removal in combination with Haffmans Active Carbon Filter
  • Over / under pressure safety device

Functional Description

Using special stainless steel structured packing the counter flow design guarantees an optimal scrubbing effect with minimal water usage.

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Fields of application

  • Recovery plant
  • Alcoholic beverages:
    - Beer
    - Wine
    - Spirits
    - Cider
  • Biogas
  • Bioethanol





Downloads

Title

Leaflet
Haffmans CO2 Recovery Plants
Brochure
Haffmans Biomethane & Green CO2
Technical documentation
Looking for operating instructions, installation manual, spare part list etc.?

Download PDF

Leaflet
CO2 Recovery Plants | Haffmans - leaflet
Brochure
Biogas Upgrading - Biomethane & Green CO2 | Haffmans - brochure (English)
Technical documentation
Please, send us your request

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