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HAFFMANS

CO2 Recovery

Pentair Haffmans efficiently recovers CO2 from various sources providing foodgrade CO2 that meets the highest quality standards in the industry. Designed to meet each customers specific situation, the state-of-the-art CO2 recovery solution offers the lowest production costs per liquid CO2 tonne. 


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Benefits

• Foodgrade CO2
• High purity: CO2; 99.998% v/v, low OO2t; 5 ppm v/v
• Up to 60% energy reduction
• Fully automatic operation
• Compact skid mounted design for quick installation
• Experienced technical support


Functional Description

Subject to the source from which CO2 gas is collected, the CO2 recovery process starts with a foam separator which drains foam from the incoming gas. Low flow, foam free gas, is then stored in a gas balloon, which - when full - will trigger the down stream process. After removal of the water soluble components (VOCs) in the Gas Washer, the gas is then compressed (to reduce volume) deoderized (removing sulphur components and odors) and dried. The refrigeration unit liquefies the incoming CO2 gas (further volume reduction) and purges the unwanted non-condensables (such as O2 & N2).  A stripping system provides additinoal CO2 purification, and transfers the liquid CO2 to storage tanks. Liquid CO2 remains in tanks until it is either consumed on site or exported from site. Onsite consumption is initiated by the vaporization of the liquid CO2  and safe pressure reduction.  Cold energy released during vaporization can be recovered using a LiquiVap or glycol heated Heat Recovery System. Export of liquid CO2 is normally transferred  to road tankers, and in some cases in cylinders. A road tanker pump exports liquid CO2 to a road tanker. A cylinder filling unit allows export via cylinders.

Fields of application

Pentair Haffmans CO2 recovery plants operate successfully in various parts of the world in industries such as brewing, wine and cider production.

The CO2 recovery plant is integrated between the fermenters and the onsite consumers:
  • Bioethanol 
  • Distilling 
  • Natural water well / spring 

Integrated downstream of the CO
2 source, the recovery plant feeds onsite consumers and/or Industrial Gas Companies who draw the purified liquid CO2 from the onsite storage tanks. Biogas upgrading - biomethane to grid Integrated downstream of the biogas upgrading process, the recovery plant feeds greenhouses and/or the Industrial Gas Companies who draw the purified liquid CO2 from the onsite storage tanks. Whether the site situation requires a complete new plant, a replacement, a retrofit or expansion, Pentair Haffmans provides a suitable CO2 Recovery Solution.

Downloads

Title

Leaflet
Haffmans CO2 Recovery Plants
Leaflet
Haffmans CO2 Recovery Plants (German)
Leaflet
Haffmans CO2 Recovery Plants (Portuguese)
Leaflet
Haffmans CO2 Recovery Plants (Russian)
Case Study
Haffmans CO2 Recovery - Mosterei Moehl
Case Study
Haffmans CO2 Recovery - Mosterei Moehl (German)
Case study
Haffmans CO2 Recovery - SABMiller
Case Study
Haffmans CO2 Recovery - SABMiller (German)
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
Leaflet
CO2 Recovery Plants | Haffmans - leaflet (German)
Leaflet
CO2 Recovery Plants | Haffmans - leaflet (Portuguese)
Leaflet
CO2 Recovery Plants | Haffmans - leaflet (Russian)
Case Study
Compact CO2 Recovery System - Mosterei Moehl | Haffmans - Case study
Case Study
Compact CO2 Recovery System - Mosterei Moehl | Haffmans - Case study (German)
Case study
CO2 Recovery System - SABMiller | Haffmans - Case study
Case Study
CO2 Recovery System - SABMiller | Haffmans - Case study (German)
Brochure
Biogas Upgrading - Biomethane & Green CO2 | Haffmans - brochure (English)
Technical documentation
Please, send us your request

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