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Products
Air & Gas Purification
-  Carbon Dioxide CO2 Filtration
   - CO2 Tank Breather Filters
   - FRESCO2 Air Purifiers
-  CA-HTF VONEN
       Activated Carbon Filter
-  Hydrogen Purification Systems
-  Gas & Chemical Agent Filter Design
-  Particle Filtration Indoor-Air
-  Microbes & Biological Agent Filtration
-  NBC (Nuclear, Biological, Chemical)
       Filtration and Tailor-Made Solutions
-  OEM Filters
Carbon Dioxide CO2 Control

-  Industrial CO2 Filtration & Recovery

      - CO2 Tank Breather Filters

-  Automatic CO2 Recovery & Storage

-  ASCO2 Greenhouse CO2 Enrichment
Heat Transmission
-  HTF Condensers
-  VonEx Heat Exchangers for
   -  No-Frost Evaporators
   -  Heat Recovery and Heating
Zero Emission Energy Production
-  Fuel Cell Batteries
-  Hydrogen Storages
Specialty Materials
-  Carbon Nanotubes, Catalyzers,
        Electrodes
-  Gas Absorbents and Materials Producing
      Chemical Reactions with Gases

 

© Pekka Savonen. All Rights Reserved.

CO2 Tank Breather Filters for Demineralized and Condensate Water Tanks

We can offer you two optional CO2 Tank Breather Filter (TBF) technologies:

1) Automatic AM-CO2 TBF VONEN, with an autonomy of above 15 years - Efficacy 100,000%

2) CS-CO2 TBF VONEN, with disposable absorbent (soda lime) cartridges - Efficacy up to 95%

1) Autonomous AM-CO2 TBF FILTER - Efficacy 100,000%

In the AM-CO2 TBF filter, Carbon Dioxide is adsorbed by weak basic amine groups
bonded to a porous resin structure.

Benefits

-  The AM-CO2 TBF filter offer a superior CO2 filtration efficiency: 100,000%,
      < 0,5 ppm CO2 in filtered air at 25°C..

-  The AM-CO2 TBF filter is Maintenance-Free.

-  The AM-CO2 TBF filter does not require control of absorbent saturation.

-  The AM-CO2 TBF filter does not require replacement, transport and storage of absorbent.

-  The AM-CO2 TBF filters eliminates the risk of human error in maintenance (delays in
      changing the absorbent or incorrect mounting of the absorbent cartridges).

-  The AM-CO2 TBF filter guarantees a high quality of the end product, demineralized water.

-  The AM-CO2 TBF filter has the CE Marking.

 

Process description

The filter consists of 2 identical filtration units. When the first one is filtering, the second is regenerating and vice versa. The filtration + regeneration cycles last 6 + 6 or 12 + 12 hours. The electronic process control unit controls the filtering and regenerating processes automatically, and no user actions are needed.

Maintenance

Replace the prefilter once or twice a year:
 

 

For a quotation, please tell us the maximum air flow per hour to be filtered.
You can call us at Spain (+34) 626 961 443
Or you can e-mail us at

 

2) CS-CO2 TBF VONEN, with disposable absorbent (soda lime) filter cells - Efficiency up to 95-98%

The CS-CO2 TBF filter housing is manufactured in grade 304 stainless steel with provision for side withdrawal of filter cells, prefilters and postfilters. The filter is equipped with replacement filter cells of 15 - 33 kg each. The absorbent consists of 2,5 - 5 mm soda lime granules. The granules change their color from white to violet as the absorbent saturates. This color change can be observed by removing the filter cells from the filter and observing through the facings. The filter cells have to be replaced every three to twelve months, depending on the usage of the tank.

The internal honeycomb construction stops the settling and migration of the filter medium. This eliminates bypass of contaminated air without loss of absorption efficiency. The CO2 filtration efficiency is up to 95-98%

CS-CO2 TBF
Filter Housing

Changing the
Filter Cells

The  honeycomb construction of the Filter Cells
     

Maintenance

-  Control of absorbent color/saturation.
-  Transport and storage of absorbent in hermetically sealed packages.
-  Replacement of absorbent / filter cells
 -  Replacement of pre filter(-s) and post filter(-s)

 

Other VONEN Filters for Industrial Processes

 

CA-HTF VONEN 

Activated Carbon Filters to eliminate Heat Transfer Fluid degradation vapors at HTF tank vents.

Activated Carbon Filters to eliminate VOCs.

More Information

For a quotation or more information, please contact us:

  • Phone calls: Spain (+34) 626 961 443  or

  • E-mails:

Vonen Engineering, S.L.

C/ Benito de Castro, 12, 1o. D., E-28028 MADRID, Spain

Phone: (+34) 626 961 443

 

www.vonen.com