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Pilot plant and kilo lab gas scrubbers

Mobile gas scrubber column diameter: DN 100 / 150 / 200
Mobile gas scrubber volume scrubbing liquid: 20 / 50 / 100 liter
Stationary gas scrubber volume scrubbing liquid: Customized according to process requirements 
Stationary gas scrubber column diameter: DN100 up to DN600
Pressure: -1.0 (FV) to +0.5 bar
Temperature exhaust gas: -60 °C to +200 °C
Temperature scrubbing liquid: 0 °C to +80 °C
Material: Borosilicate glass 3.3 / PTFE / ETFE

Customized setups are available

Pilot plant and kilo lab gas scrubbers are available as mobile units and stationary systems. Gas scrubbers are used to neutralize corrosive exhaust gas from reactors. Depending on the scrubbing liquid, the scrubbers can be used for caustic or acidic vapors. Büchi gas scrubbers are equipped with an ETFE lined, corrosion resistant magnetic coupled pump. The flow rate of the scrubbing liquid can be controlled with the built-in reducing valve. The scrubbing liquid temperature is maintained by a spiral cooler in the liquid circuit.

Typical applications:

  • Off-gas treatment 
  • Neutralizing of exhaust gas 
  • Stripping
  • Scale-up
  • Process development

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